Method and apparatus for compacting coal for a coal coking process

Relatively high speed methods for increasing the bulk density of coal particles without impacting the coal particles and an apparatus for compacting coal for making metallurgical coke. The method includes depositing coal particles onto a charging plate external to a coking oven. The charging plate has side walls, and at least one movable end wall to provide an elongate bed of dry, uncompacted coal having an upper surface on the charging plate. The uncompacted coal is compacted by passing a vibratory cylindrical compactor along a length of the uncompacted coal for a number of passes sufficient to decrease a thickness of the bed of coal to less than about 80 percent of an original thickness of the uncompacted coal. The vibratory cylindrical compactor has a length to diameter ratio ranging from about 1.4:1 to about 2:1.

Sealing device for a coking plant charged with a coal cake

Disclosed is a device for sealing an oven chamber of a coking plant, wherein a sealing frame can be placed against an inlet opening of the oven chamber during charging with a coal cake, from which, on oppositely disposed legs, sealing flaps protrude, which can be swiveled inward by the coal cake, the free end edges of the flaps grazing the coal cake.

BLANKET FOR PYROLYSIS OR DRYING OF BIOMASS

The disclosed embodiments are operable to produce biochar from a biomass or to dry a biomass through controlled heating. While prior art technologies are stationary enclosures, the embodiments provided herein are based on a portable, flexible laminated blanket that is draped over a biomass (e.g., a wood slash pile). In this way, the blanket functions as a portable and reusable kiln for pyrolyzing biomass into biochar or drying biomass. 1. A blanket comprising a material having the following properties:thermal insulation, such that the blanket is capable of withstanding temperatures of from 100 to 1000 degrees C.;gas impermeability; andflexibility, such that the blanket can be folded over on itself for storage;wherein the blanket is configured to conformally cover a combusting biomass to facilitate pyrolysis or drying of the biomass.2. The blanket of claim 1 , wherein the blanket consists of a single layer.3. The blanket of claim 1 , wherein the blanket comprises two or more layers.4. The blanket of claim 3 , wherein the blanket comprises a thermal insulation layer capable of withstanding temperatures of from 100 to 1000 degrees C.; anda gas impermeable layer that is a different material than the thermal insulation layer, wherein the thermal insulation layer is disposed closer to the combusting biomass than the gas impermeable layer.5. The blanket of claim 3 , wherein the thermal insulation layer comprises a ceramic material.6. The blanket of claim 5 , wherein the ceramic material is selected from the group consisting of ceramic pressed particulate paper and woven ceramic fibers.7. The blanket of claim 3 , wherein the gas impermeable layer is a metal foil.8. The blanket of claim 7 , wherein the metal foil is selected from the group consisting of stainless steel foil or other refractory metals and alloys foils from them.9. The blanket of claim 1 , wherein the blanket has the additional property of durability claim 1 , such that the blanket is not structurally damaged ...

METHOD AND APPARATUS FOR TESTING COAL COKING PROPERTIES

A method of testing the coking qualities of sample quantities of coal in a test container and the structure of the test container are disclosed. A test container which is ideally reusable is adapted to receive one or more samples of coal to be tested and then the test container is inserted into a coking oven along with additional, conventional coal during a conventional coking operation. Following the completion or substantial completion of the coking operation, the test container is recovered and from the conventional converted coke and the sample(s) of coke are removed from the container for testing and evaluation. The container is recharged with one or more additional samples of coke and reused in another conventional coking operation. 119-. (canceled)20. A container for evaluating the coking properties of coal in a horizontal heat recovery coking oven comprising:a bottom member;a top member;at least one side member extending between the bottom and top members;the bottom, top and side members being adapted to contain a test sample of coal and to be positioned inside a horizontal heat recovery coking oven along with a supply of coking coal during the process of reducing into coke at least a portion of the test sample of coal and the supply of coking coal wherein the container is formed at least in part from materials which will not be consumed during the reduction process, the container is gas permeable to allow the expulsion of gas and other volatiles from the test sample of coke during the reduction process; andat least one of the bottom member, top member and at least one side members is selectively moveable to an open position to accommodate the charging of the container with test coke prior to reduction process, moveable to a closed position during the reduction process and moveable to the open position following the reduction process for the recovery of the test coal for evaluation purposes.21. A container according to wherein at least one side members ...

PROCESS AND APPARATUS FOR PRODUCING METALLURGICAL COKE FROM PETROLEUM COKE OBTAINED IN MINERAL OIL REFINERIES BY COKING IN "NON-RECOVERY" OR "HEAT-RECOVERY" COKING OVENS

The invention relates to a process for producing metallurgical coke from petroleum coke generated in crude oil refineries, by coking in “heat-recovery” coking ovens, starting from petroleum coke obtained or generated in crude oil refineries and possessing from the outset a volatiles content of 15 to 19 weight percent and an ash fraction of up to 2 Weight percent, this petroleum coke being introduced in densified form into a coking oven of “non-recovery” or “hat-recovery” construction for the purpose of cyclical coking, said oven being equipped with at least one externally heated burner, so that the primary healing space or the secondary heating space below the coking oven chamber, or both, are heated to a temperature of between 1000° C. to 1550° C., and within a time period of less than 120 h, the volatiles fraction present in the petroleum coke is completely outgassed, giving a metallurgical coke having a CSR strength of at least 44% and a CRI reactivity of less than 33%, being suitable for use as iron- and steelmaking coke The invention also relates to a coking oven which is constructed according to the “non-recovery” or “heat-recovery” coking ovens principle and which comprises a primary heating space, and which is equipped with burners which heat the primary heating space. 2. The process as claimed in claim 1 , characterized in that the volatiles content of the petroleum coke prior to coking is 16 to 18 weight percent.3. The process as claimed in either of and claim 1 , characterized in that the heating is performed in the coking oven claim 1 , by the burner flame being introduced into the gas space over the petroleum coke batch.4. The process as claimed in any of to claim 1 , characterized in that the coking oven is equipped with at least one externally heated burner for heating the secondary heating space below the petroleum coke cake claim 1 , by which the petroleum coke cake is heated.5. The process as claimed in claim 4 , characterized in that the heating ...

PYROLYZER FURNACE APPARATUS AND METHOD FOR OPERATION THEREOF

A char making apparatus comprises a longitudinal pyrolyzer furnace housing wherein coal-bearing material may be heated to a temperature to fluidize volatile materials therein and plasticize coal in the coal-bearing material. At least two rotatable drive screws are laterally positioned and interleaved within the longitudinal furnace housing and capable of conveying coal-bearing materials through the pyrolyzer furnace housing, each drive screw having a hollow drive shaft and a diverter positioned within the drive shaft to provide heating to the coal-bearing material. A heating jacket about the longitudinal furnace housing provides additional heating to the coal-bearing material. Multiple combustion chambers adjacent the heating jacket and hollow drive shaft burn fluidized volatile materials and exhaust combustion fluids through the jacket and shaft. 1. A method for making briquettes comprising the steps of:a. assembling a longitudinal pyrolyzer furnace housing having at least two rotatable drive screws laterally positioned and interleaved within a longitudinal furnace housing and a heating jacket about the longitudinal furnace housing to provide heat flux from combustion fluid moving through the heating jacket to adjacent coal-bearing materials;b. moving coal-bearing materials through the pyrolyzer furnace by rotation of the drive screws and heating to fluidize volatile material in the coal bearing material and plasticize the coal in the coal bearing material to form processed char;c. mixing the processed char with a binding agent and a binder coal of a fluidity at least 2,000 ddpm to form a blend of less than 15% binding agent, 25 to 70% processed char and 20 to 70 % binder coal; andd. briquetting the blend to form a briquetted blend that can be carbonized to form metallurgical coke.2. The method for making briquettes as claimed in wherein briquetting said blend forms a briquetted blend that when carbonized has a CSR at least 50% and a CRI less than 30%.3. The method ...

Delayed Coking Drum Quench Overflow Systems and Methods

Delayed coking drum quench overflow systems and methods, which relate to removing hydrocarbon particulates from an overflow stream in a delayed coking drum quench operation. In one embodiment, an improved overflow system incorporates one or more filters to remove hydrocarbon particulates from the system before passing through a conventional closed blowdown system. 1. A delayed coking quench overflow system , which comprises:a coke drum;a closed blowdown system, which comprises at least one of a blowdown condenser and a settling drum; anda filter system connected to the coke drum at one end by a fluid passageway and connected to the closed blowdown system at another end by another fluid passageway.2. The method of claim 1 , wherein the filter system comprises a debris filter for removing hydrocarbon particulates from an overflow stream that are larger than about ⅜ inch in size.3. The method of claim 2 , wherein the filter system comprises another debris filter for removing hydrocarbon particulates from an overflow stream that are larger than about ⅜ inch in size.4. The method of claim 3 , wherein the debris filter and the another debris filter are connected in series or in parallel.5. The method of claim 4 , wherein the filter system comprises a coke fines filter for removing hydrocarbon particulates from an overflow stream that are as small as about 10-25 microns in size.6. The method of claim 5 , wherein the filter system comprises another coke fines filter for removing hydrocarbon particulates from an overflow stream that are as small as about 10-25 microns in size.7. The method of claim 6 , wherein the coke fines filter and another coke fines filter are connected in series or in parallel.8. The method of claim 7 , wherein the filter system comprises an overflow pump and a flow controller for controlling a flow of the overflow stream through the filter system.9. The method of claim 1 , wherein the filter system removes hydrocarbon particulates in an overflow ...

METHOD FOR PRODUCING FERROCOKE

A method for producing ferrocoke in which it is possible to use a cheap and poor-quality coal having a high ash content while suppressing the decrease of the strength in ferrocoke or formed coke and a special coal mixing is not performed with respect to the fusion frequently causing problems in the carbonization with the shaft furnace. In a method for producing ferrocoke by molding and carbonizing a mixture of coal and iron ore, the coal is a single coal or a mixture of plural coals and a non-caking or slight caking coal having a load average value of ash content of not less than 10.7% and a load average value of mean maximum reflectance of not less than 0.81% is used. 1. A method for producing ferrocoke by molding and carbonizing a mixture of coal and iron ore , characterized in that the coal is a single coal or a mixture of plural coals and a non-caking or slight caking coal having a load average value of ash content of not less than 10.7% and a load average value of mean maximum reflectance of not less than 0.81% is used.2. The method for producing ferrocoke according to claim 1 , wherein the compression molding is conducted at a density of not less than 1400 kg/min the molding of the mixture of coal and iron ore. This invention relates to a method for producing ferrocoke by molding and carbonizing a mixture of coal and iron ore.As a function of chamber oven coke is mentioned a securement of air permeability in a packed bed inside a blast furnace. In order to ensure the air permeability, it is necessary that coke is hardly pulverized during the unloading inside the blast furnace, and hence it is required to produce a high-strength coke.Heretofore, many examinations on the mixing theory of coal have been performed for the production of the high-strength coke. In the site of producing coke is performed the mixing of coals so as to attain a maximum reflectance (Ro) of about 1.2% and a maximum fluidity (MF) of about 200-1000 ddpm (Non-patent Document 1). High-quality ...

METHOD AND DEVICE FOR CHARGING COKE OVENS WITH COMPACTED COAL BY USE OF A CHARGING PLATE SEPARATOR LAYER

Disclosed is a method and device for charging the chambers of a coke oven with compacted coal. The method includes placing a plurality of adhesion reduction particles onto a coke oven charging plate, the particles being configured to reduce at least one of adhesion forces and friction forces present between the charging plate and compacted coal to be loaded thereon, loading compacted coal onto the charging plate, moving the charging plate loaded with compacted coal to the coke oven chamber, and slidably removing the compacted coal from the charging plate such that the compacted coal is disposed in the coke oven chamber. The device comprises a metal plate configured to load compacted coal into the coke oven, a plurality of adhesion reduction particles affixed to the metal plate by an adhesive layer, and a device used to move the metal plate to a front of the firing chamber of the coke oven. 19.-. (canceled)10. A method for charging the chambers of a coke oven with compacted coal , comprising:placing a plurality of adhesion reduction particles onto a coke oven charging plate configured to charge the coke oven with compacted coal, the adhesion reduction particles being configured to form a separating layer between the charging plate and the compacted coal to be disposed thereon so as to reduce at least one of adhesion forces and friction forces present between the charging plate and compacted coal, so as to reduce the force required to slidably remove the compacted coal from the charging plate;loading compacted coal onto the charging plate, the compacted coal having the form of at least one of (1) a plurality of stacked compressed blocks of coal or (2) a compressed coal cake;moving the charging plate loaded with compacted coal to the coke oven chamber; andslidably removing the compacted coal from the charging plate such that the compacted coal is disposed in the coke oven chamber.11. The method of claim 10 , further comprising:compression molding coal directly on the ...

DECARBONIZATION OF COKE OVENS AND ASSOCIATED SYSTEMS AND METHODS

Systems and methods for removing carbonaceous clinker material from a coke oven are described. A coke oven can be provided including an oven floor, coke, and clinker material deposited on the oven floor. After a temperature of the coke oven has reached a first temperature (e.g., after heating coal in the oven to produce coke), the method includes increasing the temperature of the coke oven to a second temperature that is higher than the first temperature for a predetermined amount of time. After the predetermined amount of time, the temperature is reduced to a third temperature that is lower than the first temperature. 1. A method for removing clinker material from a coke oven including an oven floor and clinker material deposited on the oven floor , the method comprising:providing a coke oven including an oven floor, and clinker material deposited on the oven floor;after a temperature of the coke oven is a first temperature,increasing the temperature of the coke oven to a second temperature that is higher than the first temperature for a predetermined amount of time; andafter the predetermined amount of time, reducing the temperature of the coke oven to a third temperature that is lower than the first temperature.2. The method of claim 1 , further comprising applying an oxidizing agent to a portion of the clinker material while the temperature of the oven is the first temperature.3. The method of claim 2 , further comprising providing a lance positioned to direct the oxidizing agent toward the portion of the clinker material.4. The method of claim 3 , further comprising preheating the oxidizing directed toward the clinker material via the lance by coiling the lance to have two or more turns within the coke oven.5. The method of claim 3 , wherein the coke oven includes a crown over the oven floor and an opening in the crown claim 3 , the method further comprising inserting the lance through the opening in the crown.6. The method of claim 2 , wherein the oxidizing ...

PYROLYZED COAL FINISHER, COAL UPGRADE PLANT, AND METHOD FOR MANUFACTURING DEACTIVATED PYROLYZED COAL

To provide a pyrolyzed coal finisher capable of deactivating pyrolyzed coal within a short time without causing a cost increase. A pyrolyzed coal finisher includes: a mixer that forms slurry by mixing particulate pyrolyzed coal that is pyrolyzed coal into a chemical solution having an oxygen blocking function after being solidified; and a belt filter device that filters the slurry formed in the mixer in a state in which each particle of the pyrolyzed coal is coated with the chemical solution. The pyrolyzed coal finisher further includes a chemical solution circulation path that guides the chemical solution separated from the pyrolyzed coal by the belt filter device to the mixer 1. A pyrolyzed coal finisher comprising:a mixer for forming slurry by mixing particulate pyrolyzed coal that is pyrolyzed coal into a chemical solution having an oxygen blocking function after being solidified; anda filter for filtering the slurry formed in the mixer in a state in which each particle of the pyrolyzed coal is coated with the chemical solution.2. The pyrolyzed coal finisher according to claim 1 , further comprising a chemical solution circulation path for guiding the chemical solution separated from the pyrolyzed coal by the filter to the mixer.3. The pyrolyzed coal finisher according to claim 1 , wherein the filter is a belt filter.4. A coal upgrade plant comprising:a pyrolyzer for pyrolyzing coal; and{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'a pyrolyzed coal finisher according to that deactivates the pyrolyzed coal pyrolyzed by the pyrolyzer.'}5. A method for manufacturing deactivated pyrolyzed coal comprising:a mixing step of forming slurry by mixing particles of pyrolyzed coal that is pyrolyzed coal into a chemical solution having an oxygen blocking function after being solidified; anda filtering step of filtering the slurry formed in the mixing step in a state in which each particle of the pyrolyzed coal is coated with the chemical solution. 1. Field of the ...

Method of charging coke oven with coal

A bottom-heated coking oven is filled with coal by a method in which the coal outside the oven is dumped on to a base plate at uniform height and then compacted, the plate and compacted coal cake being pushed into the oven chamber. The plate is then removed. The coal cake is 500-1000 (600-800) mm high. Also claimed is an operating machine, which can be moved along a row of adjacent coking ovens, having a base plate (3) of the dimensions of the oven base which forms a shallow and large-area coal filling and compaction chamber with side walls (9, 10) and front and rear side walls. When the coal is charged into the oven chamber, the rear end wall and the base can be moved in the longitudinal direction jointly with the base plate.

Process and device for producing horizontally tamped coal cakes

A process and device are disclosed for producing horizontally tamped coal cakes for coking in the oven chamber of a coking oven, the coal cakes being formed in a compression mould by stationary compression tools which work in the horizontal direction and with a stroke having a strictly limited length. The compression mould has a sliding stop wall which is moved away from the compression tools as the coal cake grows, under the effect of a suitable antagonistic braking force.

Coking coal compacting - by projection into mould through blades of centrifugal impellers, reduces machine stresses

A fine-grained coal blend which is to be used for charging coke ovens is compressed by transferring the coal blend from a continuous conveyor to one or more impellers, each with one or more blades. The impellers revolve opposite to the direction of free fall of the coal particles so that they are compacted into clumps. The centrifugal force accelerates the clumps and projects them into a compression mould, thus effecting a further compression by impact. Several impellers can be arranged on the same drive shaft, or several shafts, each with one or more impellers, can be arranged in parallel one after another. This method produces much less noise than the conventional stamping system. It results in less high stresses for the machine and mould use for the compaction; large quantities of a coal blend can be compressed in a very short time.

Method and apparatus for coal coking

The invention provides a coke oven charging machine (10) including a mobile frame (64) and a coke oven feed device (20) on the mobile frame. The coke oven feed device includes a movable, elongate charging plate (28) having a first end and a second end, retractable side-walls (48) adjacent the charging plate, first and second end walls (44 & 46) adjacent the first and second ends of the charging plate and a shuttle section adjacent the first end of the charging for spanning an area between the first end of the charging plate and an entrance to the oven. The shuttle section has opposed shuttle side walls (52) and a shuttle end wall (50). A charging plate moving device (60) is provided for moving the charging plate into and out of the oven. The charging machine apparatus provides a means for quickly charging coking ovens with a compacted coal charge so that lower quality coals may be used to make metallurgical coke.

coke oven

Dargestellt und beschrieben ist eine Koksofenbedienungsmaschine (9), nämlich eine Koksausdrückmaschine oder Koksüberleitmaschine, eines eine Vielzahl von nebeneinander angeordneten Verkokungskammern aufweisenden Koksofens, mit einer Koksofenbedienungseinrichtung ausgebildet zum Auffangen und Entfernen von Schlabberkoks im bzw. aus dem Bereich eines Meistergangs des Koksofens und mit einer Absaugeinrichtung (10) zum Absaugen von im Bereich einer Koksschaufel (11) der Koksofenbedienungseinrichtung freigesetzten Emissionen, wobei die Koksofenbedienungsmaschine (9) längs eines Meistergangs des Koksofens verfahrbar ist, wobei die Koksschaufel (11) aus einer Grundstellung beim Verfahren der Koksofenbedienungsmaschine (9) in eine Auffangstellung bewegbar ist zum Auffangen des Schlabberkokses unterhalb von einer Ofentür der Verkokungskammer in Bodennähe des Meistergangs und wobei die Absaugeinrichtung (10) wenigstens ein Absaugelement (12) mit einer Absaugöffnung (13) zum Absaugen der freigesetzten Emissionen aufweist. Erfindungsgemäß ist vorgesehen, daß das Absaugelement (12) getrennt von der Koksschaufel (11) mit der Koksofenbedienungsmaschine (9) verbunden ist und daß die Koksschaufel (11) relativ zu dem Absaugelement (12) aus der Grundstellung in die Auffangstellung bewegbar angeordnet ist. Shown and described is a coke oven operating machine (9), namely a coke blowing machine or Koksüberleitmaschine, one of a plurality of juxtaposed coking with coke oven, with a coke oven operating device adapted to collect and remove Schlabberkoks in or out of the range of a master gear of the coke oven and with a suction device (10) for exhausting released in the region of a coke bucket (11) of the coke oven operating device emissions, the Koksofenbedienungsmaschine (9) along a master cast of the coke oven is movable, the coke bucket (11) from a basic position in the process of Koksofenbedienungsmaschine (9) in a Auffangstellung is movable to catch the Schlabberkokses below an oven ...

Coke oven operating unit for catching residual coke and the residues cleaned from said oven

The invention relates to a coke oven operating unit (1) of a coke pushing machine and/or a coke transfer machine of a coke oven comprising a large number of neighbouring coking chambers (3), said unit being designed to catch residual coke and remove it from the area of the primary duct (2) of the coke oven. The unit comprises a scoop unit (4) with at least one coke scoop (5), the latter (5) adopting a catching position below an oven door of the coking chamber (3) in the vicinity of the base of the primary duct (2), in order to catch the residual coke and the residues that are cleaned from the oven. According to the invention, at least one suction unit (12) is situated on and/or in the coke scoop (5) to siphon off the emissions that are released in the vicinity of the coke scoop (5).

Apparatus for controlling pressure in coke-oven chamber

본 고안은 코크스오븐의 탄화실내 압력 제어장치에 관한 것으로, 본 고안은 코크스오븐 탄화실에 있어서 건류전과정을 통하여 고압안수 유량을 제어하면서 탄화실내 압력을 제어하는 코크스오븐의 고압안수 살수유량 변화를 통한 탄화실내 압력 제어장치에 있어서, 건류시 탄화실(3)내 압력을 검출하는 압력검출기(9); 상기 압력검출기(9)로부터의 검출압력과 목표압력을 비교하여 목표압력에 검출압력이 미달하는 압력차에 해당하는 밸브제어신호를 제공하고, 이 검출압력신호를 전송하는 압력제어기(10); 상기 압력제어기(10)의 밸브제어신호에 따라 동작하여 곡관부에서 고압안수노즐(1)을 통해 G.C 메인(5)으로의 고압안수 살수유량을 제어하는 유량조절밸브(8); 상기 압력제어기(10)로부터의 검출압력신호를 전송받고, 이에 따른 탄화실내 압력변화를 저장 및 표시하고, 조업에 필요한 소정의 압력을 입력할수 있는 압력감시기(11);를 구비하여, 건류초기 및 건류중기에 곡관부에서 살수하고 있는 고압안수 유량의 조절하여 탄화실내 압력을 목표압력으로 간단한 장치의 구현으로 제어할 수 있도록 함으로서, 탄화실내의 높은 압력으로 인한 가스누출을 사전에 방지하고, 유지보수비용을 절감할 수 있다. The present invention relates to a pressure control device in the carbonization chamber of the coke oven, the present invention is to control the pressure in the carbonization chamber of coke oven to control the pressure in the carbonization chamber, A pressure control device in a carbonization chamber, comprising: a pressure detector (9) for detecting pressure in the carbonization chamber (3) during dry flow; A pressure controller (10) for comparing a detected pressure from the pressure detector (9) with a target pressure to provide a valve control signal corresponding to a pressure difference that is less than the detected pressure to a target pressure, and transmitting the detected pressure signal; A flow regulating valve (8) which operates according to the valve control signal of the pressure controller (10) to control the high pressure ordination water flow rate from the curved pipe part to the G.C main (5) through the high pressure ordinal nozzle (1); A pressure monitor (11) capable of receiving the detected pressure signal from the pressure controller (10), storing and displaying the pressure change in the carbonization chamber, and inputting a predetermined pressure required for the operation; By controlling the high pressure water flow rate sprayed from the curved pipe during dry distillation, the pressure in the carbonization chamber can be controlled by the ...

在炉膛中焦化的炼焦煤饼的制作方法和装置

本发明的目的是提出一种方法和相应的捣实装置来实现用已知的经济的捣实技术竖立生产的炼焦煤饼按要求的位置即平放在炉膛中，这个目的是这样实现的，炼焦煤饼(1)以较低的煤饼高度和较大的煤饼底面按熟知的方式竖立放在一捣实模中进行捣实，然后煤饼(1)留在该捣实模中，并通过一个装在捣实模上的功能完好的翻转装置和支持装置放到这样一个位置，在该位置内尚未脱模的炼焦煤饼(1)送入炉膛中，在炉膛中脱模并放到炉底上。本发明的捣实装置特别适用于上述目的，其特征为，在捣实机的捣实模上连接一个翻转装置和支持装置(3)，在该装置上这样布置一块装料底板(2)，使它同时作为捣实模和装料底板的一部分。

Устройство и способ для горизонтального изготовления трамбованных угольных брикетов

1. Гидравлическое прессовальное устройство для изготовления уплотненного угольного брикета из сыпучего угольного материала для использования в коксовой печи, состоящее, по меньшей мере, из одного гидравлического пуансона, одной пресс-формы, одного вложенного на днище пресс-формы и извлекаемого поддона для брикета, одного расположенного над пресс-формой качающегося желоба, отличающееся тем, что пресс-форма образована из салазок или тележки, которая имеет стенки, днище и упорную стенку, над которой поперек к направлению ее движения расположен качающийся желоб, гидравлические цилиндры, которые закреплены стационарно и выполнены с возможностью перемещения головной части цилиндров в горизонтальном направлении и спрессовывания при прямолинейном движении поступающего из качающегося желоба угольного материала посредством головной части цилиндров поперек к загрузочному желобу и под ним насквозь к упорной стенке и насквозь под плоским кожухом брикета, причем предусмотрено торможение тележки с усилием, противоположным направлению прямолинейного движения гидравлических цилиндров, и кожух брикета, который примыкает непосредственно к загрузочному желобу, а также головная часть цилиндров и качающийся желоб ориентированы параллельно.2. Устройство по п.1, отличающееся тем, что головная часть цилиндров образована из вертикальной нажимной плиты и горизонтальной запорной плиты, причем выпуск качающегося желоба в положении покоя головной части цилиндров, которое представляет собой первое конечное положение, открыт полностью, а при прямолинейном движении головной части цилиндров запорная плита прогрессивно суж ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2007 123 583 (13) A (51) ÌÏÊ C10B 45/02 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2007123583/15, 27.10.2005 (71) Çà âèòåëü(è): ÓÄÅ ÃÌÁÕ (DE) (30) Êîíâåíöèîííûé ïðèîðèòåò: 23.11.2004 DE 102004056564.3 (72) Àâòîð(û): ØÞÊÊÅÐ Ôðàíö-Éîçåô (DE) (43) Äàòà ...

コ−クス炉におけるコ−クガイド側の省力化装置

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Automatic dealing with coke spilled from coke oven

Production of separate compacted elements suitable for coking box

FIELD: process engineering. SUBSTANCE: invention relates to production of coal and to its preparation for coking. Proposed method comprises coal pressing and compaction with the help of appropriate pressing equipment to ne or several compacted coal elements. Note here that said coal is subjected to processing at the press comprises of top plates and four plates fitted vertically thereat. All plates allow shaping whereat the surfaces of compacted coal elements are shaped by pressing. Said top four plates make the shell for coal. All plates have shaping elements. EFFECT: increased outer surface, better heat exchange and gas release in coking chamber. 11 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК C10B 45/02 C10L 5/06 B30B 7/00 B30B 15/06 (13) 2 558 595 C2 (2006.01) (2006.01) (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011139217/05, 19.02.2010 (24) Дата начала отсчета срока действия патента: 19.02.2010 (72) Автор(ы): КИМ Рональд (DE) (73) Патентообладатель(и): ТюссенКрупп Уде ГмбХ (DE) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 20.04.2013 Бюл. № 11 R U 12.03.2009 DE 102009012453.5 (45) Опубликовано: 10.08.2015 Бюл. № 22 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 12.10.2011 2 5 5 8 5 9 5 (56) Список документов, цитированных в отчете о поиске: DE 638114 C, 10.11.1936. DE 513359 C, 26.11.1930. RU 2209232 C1, 27.07.2003. SU 1784628 A1, 30.12.1992. RU 2007123583 A, 27.12.2008. WO 2007/149642 A2, 27.12.2007 (86) Заявка PCT: 2 5 5 8 5 9 5 R U C 2 C 2 EP 2010/001049 (19.02.2010) (87) Публикация заявки PCT: WO 2010/102714 (16.09.2010) Адрес для переписки: 191036, Санкт-Петербург, а/я 24, "НЕВИНПАТ" (54) СПОСОБ ИЗГОТОВЛЕНИЯ ОТДЕЛЬНЫХ УПЛОТНЕННЫХ ЭЛЕМЕНТОВ, ПРИГОДНЫХ ДЛЯ КАМЕРЫ КОКСОВАНИЯ (57) Реферат: Изобретение относится к обработке угля и его формообразование, при котором поверхности подготовке к коксованию. Способ получения угольных ...

Preventive apparatus for bottle neck phenomenon of tripper-car chute

본 고안은 제철소에서 부원료인 코크스의 저장조로 사용되고 있는 코크스빈에 부원료를 입조하는 이동기기인 트리퍼 카의 슈트 내부에서 발생되는 병목현상을 방지하기 위한 장치에 관한 것으로, 이송물이 이송된 후 분기되는 헤드슈트 내부에 케이블에 의해 설치된 슈트스위치와; 상기 슈트스위치의 검출신호에 따라 구동되도록 트리퍼 카의 일단측 상면에 고정된 구동모터와; 다수의 베벨기어에 의해 상기 구동모터의 회전축과 치합되어 서로 동일방향으로 회전되도록 상기 트리퍼 카의 길이방향을 따라 그 상면 상측에 설치된 한쌍의 샤프트와; 상기 샤프트에 치합되어 그와 동시에 이동가능하도록 서로 일정간격을 두고 다수 설치된 그리즐리바와; 상기 헤드슈트로부터 분기된 슈트의 인접위치에 상기 구동모터측으로만 개방되게 설치되고 그 회전여부에 따라 상기 구동모터의 구동방향을 제어하는 리미트스위치와 연계되고 상기 그리즐리바와 미세하게 이격되어 설치된 차단판과; 상기 차단판의 인접하방인 상기 구동모터측의 트리퍼 카 일측인 상기 그리즐리바의 하방에 인출입가능하게 설치된 수거함으로 구성함으로써 이물체 및 괴상의 카본 투입에 의한 그리즐리바의 절손, 슈트의 변형을 방지하여 설비의 유지 및 관리가 용이토록 함과 동시에 이물체나 혹은 상기 괴상의 카본 투입에 따른 슈트의 병목현상을 용이하게 제거할 수 있도록 한 것이다. The present invention relates to a device for preventing bottlenecks generated inside a chute of a tripper car, which is a mobile device that feeds subsidiary materials into a coke bin that is used as a storage tank of coke, a subsidiary material, in a steel mill. A chute switch installed by a cable inside the head chute; A driving motor fixed to an upper surface of one end of the tripper car to be driven according to the detection signal of the chute switch; A pair of shafts installed on an upper surface of the tripper car along a longitudinal direction of the tripper car so as to be engaged with the rotation shafts of the drive motor by a plurality of bevel gears and rotate in the same direction; A plurality of grizzly bars installed at a predetermined distance from each other to be engaged with the shaft and to be movable at the same time; A blocking plate installed at an adjacent position of the chute branched from the head chute to be opened only to the driving motor side and associated with a limit switch controlling a driving direction of the driving motor according to whether the chute is rotated and finely spaced apart from the grizzly bar; ; It is composed of a drawer installed to be pulled in and out under the grizzly bar, which is one side of the tripper car on the side of the driving motor, which is ...

一种采用捣固焦炉同时生产机焦和型焦的工艺

本发明公开了一种采用捣固焦炉同时生产机焦和型焦的工艺，工艺步骤：a.在装煤车中，沿着竖直方向通过捣固锤对装入的配型煤进行捣固，得到上表面为坡面形状的配型煤煤饼；b.将上表面为坡面形状的配型煤煤饼推入炭化室，配型煤煤饼与炭化室内壁形成斜底炉的结构，从炭化室顶部将型煤装入炭化室，使型煤堆放在配型煤煤饼上；c.焦炭成熟时，焦侧炉门向一侧翻开，型煤焦借助配型煤煤饼焦上表面的坡度在重力的作用下滚出炭化室，待型煤焦全部滚出后，再通过推焦车将下部配型煤煤饼焦推出。本发明利用传统捣固焦炉，并且在不对传统捣固焦炉进行改造的情况下同时生产机焦和型焦，增加了焦化厂的产品种类，为传统焦化厂的改造提供了新的思路。

Method and device for removing loose material on wavy surfaces of stamped coal used for coking

将窄长煤饼上的松散煤从波峰推入波谷中并将其夯实到煤饼上。在用于此的装置中，至少一个刮除器(12)和至少一个可垂直运动的冲击板(13)彼此前后地设置。它们具有与一保持装置的连接装置(7)并具有用于刮除器(12)和冲击板(13)与夯实模具之间的相对运动的机构(22-23)。所述刮除器(12)和冲击板(13)通过一装置框架(14)相互连接成一结构单元(6)，该结构单元与保持装置连接。该结构单元(6)优选可以沿夯实模具移动并设有一驱动装置。为此所述保持装置包括一沿夯实模具延伸的导向件和一在该导向件上可移动的滑块或可移动的车，结构单元(6)通过一悬臂与所述滑块或车连接。

Coke carbonization simulator

코크스 건류 시뮬레이터를 제공한다. 본 발명에 따른 코크스 건류 시뮬레이터는, 탄화실을 각각 구비한 복수개의 오븐 본체, 석탄이 담기며 탄화실에 장입되기 위한 장입 박스, 탄화실에 장입 박스를 장입하고 적열 코크스를 압출하기 위한 장입 및 압출 장치, 압출되는 적열 코크스를 수용하기 위한 리시버, 탄화실에 삽입되는 온도 측정 센서용 분할바를 포함한다. We provide a coke dry distillation simulator. The coke carbonization simulator according to the present invention includes a plurality of oven bodies each having a carbonization chamber, a charging box for containing coal and being charged into the carbonization chamber, and a charging and extrusion for charging the charging box in the carbonization chamber and extruding red hot coke. It includes a device, a receiver for receiving the extruded hot coke, and a split bar for a temperature measuring sensor inserted into the carbonization chamber.

Apparatus and method for extinguishing the red heated coke

본 발명은 코크스오븐의 탄화실로부터 압출된 적열 코크스가 적재되어 있는 소화차량에 대응하여 복수개의 구간으로 구분되어 있는 소화탑에서 상기 적열 코크스를 소화시키기 위한 소화장치에 관한 것으로서, 상기 소화탑의 복수개의 구간 각각에 설치되는 복수개의 워터펌프와, 상기 워터펌프 각각에 물공급이 가능하게 연결되어 있고 상기 소화차량의 진행방향에 대해 수직으로 배치되어 있으며 복수개의 살수노즐이 설치되어 있는 복수열의 파이프와, 상기 소화차가 진입하는 상기 소화탑의 전방에 설치되어 상기 소화차량에 적재된 적열코크스의 온도 및 적재레벨을 측정하기 위한 온도측정수단 및 레벨측정수단과, 상기 온도측정수단 및 레벨측정수단에 의해 측정되는 적열코크스의 온도 및 적재레벨을 상기 소화차의 소화차량별로 구분할 수 있도록 상기 소화차량들을 구별하기 위한 차량위치 감지센서와, 상기 온도측정수단 및 레벨측정수단과 상기 차량위치 감지센서로부터 전송되는 신호에 따라서 상기 소화차량 각각에 살수되는 살수량 및 살수시간을 조절하도록 상기 복수개의 워터펌프 각각의 작동을 제어하는 제어수단으로 이루어진 것을 특징으로 하므로, 과다 살수에 따른 환경오염을 방지하고 효과적으로 적열 코크스를 소화시킬 수 있다. The present invention relates to a fire extinguishing device for extinguishing the red coke in a fire extinguishing tower divided into a plurality of sections corresponding to a fire extinguishing vehicle loaded with coke extruded from a carbonization chamber of a coke oven. A plurality of water pumps installed in each of the four sections, a plurality of pipes connected to each of the water pumps so as to enable water supply, and arranged perpendicularly to the traveling direction of the fire extinguishing vehicle, and provided with a plurality of water spray nozzles; And a temperature measuring means and a level measuring means for measuring a temperature and a loading level of the red coke loaded on the fire extinguishing vehicle, installed in front of the digestion tower into which the fire extinguishing vehicle enters, and by the temperature measuring means and the level measuring means. The temperature and loading level of the measured red coke can be classified according to the fire extinguishing vehicles of the fire truck. A vehicle position detecting sensor for distinguishing the fire extinguishing vehicles, the water sprinkling time and the watering time to be sprayed on each of the fire extinguishing vehicles according to a signal transmitted from the temperature measuring means and the level measuring means and the vehicle position detecting sensor. Since it ...

Apparatus for discharging in cokes dry quenching facilities

본 발명은 소화탑의 하부에 설치되는 벙커 플레이트(Bunker Plate) 및 슬루잉 테이블(Slew Table)의 손상을 방지할 수 있는 코크스 건식 소화설비의 코크스 불출 장치에 관한 것으로서, 본 발명의 일 실시형태에 따른 코크스 건식 소화설비의 코크스 불출 장치는 코크스 건식 소화설비에 구성되는 소화탑에서 냉각된 코크스를 소화탑의 하부에 배치되는 벨트 컨베이어로 불출시키는 장치로서, 상기 코크스가 소화탑의 내부에서 하부로 낙하되는 것을 단속하도록 상기 소화탑의 하단에 설치되는 다수의 스윙 게이트(Swing Gate)와; 상기 소화탑의 하부를 둘러싸도록 연결되고, 내부가 중공되면서 하단부에는 배출구가 형성되어 상기 스윙 게이트를 통과하면서 낙하되는 코크스를 배출구 방향으로 유도시키는 벙커 플레이트(Bunker Plate)와; 상기 벙커 플레이트의 배출구에 연결되어 상기 소화탑 내부와의 기밀을 유지하면서 코크스를 상기 벨트 컨베이어로 유도하도록 구비되고, 상기 배출구와 연결되는 부위에는 상기 배출구를 통하여 배출되는 코크스의 낙하 경로를 안내하는 슬루잉 테이블(Slew Table)이 구비되는 락 호퍼(Lock Hopper)를 포함하고, 상기 스윙 게이트를 통과하여 낙하되는 코크스가 상기 벙커 플레이트의 내주면 및 슬루잉 테이블에 직접 충격을 가하는 것을 방지하도록 상기 벙커 플레이트의 내주면에는 다수의 스톤박스 유닛이 설치되는 것을 특징으로 한다.

Plant and method for manufacturing of coal brick fit for coking

FIELD: oil and gas industry. SUBSTANCE: invention is related to plant and method for manufacturing of coal brick fit for coking in order to load a chamber of the coke oven. The plant contains a vibration unit with vibration machine with a pusher-table, a vibrating table capable to perform oscillations and moulding frame with load pressed into it from the top, a raw material filling station at each side of the vibrating table, at that the vibrating table with moulding frame can be moved between two stations, at that the vibration unit is installed in the middle of the vibrating table path, an ejector intended to eject carbon block from the vibrating table to the below load-carrying base, which movement direction is perpendicular to movement of the vibrating table, a transporter with a stackable pusher in order to stack carbon block and to eject it further to the below load-carrying base, at that direction of the stackable pusher movement is parallel to movement of the vibrating table. EFFECT: invention ensures effective and operationally reliable method of vibration compaction and manufacturing of a coal brick of any desirable size. 5 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 537 015 C2 (51) МПК C10B 45/02 (2006.01) B30B 11/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2012121716/05, 20.10.2010 (24) Дата начала отсчета срока действия патента: 20.10.2010 (72) Автор(ы): ХОЛЬ Норберт (DE) (73) Патентообладатель(и): ОУТОТЕК ОЙЙ (FI) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 10.12.2013 Бюл. № 34 R U 26.10.2009 DE 102009050731.0 (45) Опубликовано: 27.12.2014 Бюл. № 36 089685 A, 28.05.1983. US 6290494 B1, 18.09.2001. RU 2007123583 A, 27.12.2008 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 28.05.2012 (86) Заявка PCT: 2 5 3 7 0 1 5 (56) Список документов, цитированных в отчете о поиске: WO 2006/063814 A1, 22.06.2006. JP 58- 2 5 3 7 0 1 5 R U (87) ...

Method and device for furnace coke production from petroleum coke, produced at reforming plants by coking in ''non-recuperative" coke ovens or coke ovens "with heat recuperation"

FIELD: oil and gas industry. SUBSTANCE: in the method the petroleum coke is analyzed for ash and volatile matters content. The portion of petroleum coke, received by screening, has the volatile matters content 15-19 wt % and the ash content upto 2 wt %. This fraction of petroleum coke is compacted and placed in the coke oven for the cyclic carbonization. The coke oven is equipped with at least one burner with external heating to heat the space of the primary heating over the petroleum coke cake or the secondary heating space below the coke oven chamber or both. Th petroleum coke is heated upto the temperature of 1000-1550°C during less than 120 hours. The resulting blast furnace coke has a durability index of CSR at least 44% and the index of reactivity CRI less than 33%. EFFECT: production of coke, which has a higher strength and low reactivity and suitable for use as a blast furnace coke. 16 cl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 616 473 C9 (51) МПК C10B 15/02 (2006.01) C10B 45/02 (2006.01) C10B 57/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) СКОРРЕКТИРОВАННОЕ ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ Примечание: библиография отражает состояние при переиздании (21)(22) Заявка: 2014138617, 08.03.2013 (24) Дата начала отсчета срока действия патента: 08.03.2013 (73) Патентообладатель(и): ТюссенКрупп Индастриал Солюшнс АГ (DE) 12.03.2012 DE 10 2012 004 667.7 (43) Дата публикации заявки: 27.04.2016 Бюл. № 12 (56) Список документов, цитированных в отчете о поиске: WO 2011/054421 A1, 12.05.2011. WO 2007/149642 A2, 27.12.2007. US 6290494 B1, 18.09.2001. US 2787585 A, 02.02.1957. RU 2039786 C1, 20.07.1995. (15) Информация о коррекции: Версия коррекции №1 (W1 C2) (48) Коррекция опубликована: 08.08.2017 Бюл. № 22 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 13.10.2014 2 6 1 6 4 7 3 (45) Опубликовано: 17.04.2017 R U Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): КИМ Рональд (DE), РАЙХЕЛЬТ Ханс-Йоахим (DE), ГЕРШНИЦ Клаус (DE) ...

A maintenance mould for coke oven ascension pipe

본 발명은 코크스 오븐에 설치되는 상승관은 코크스 오븐에 연결되는 하부 상승관, 상기 하부 상승관에서 연장되어 적층되는 상부 상승관 및 상기 상부 상승관의 측면에서 분기되어 집합 본관으로 연결되는 상승관 곡관으로 구성되며, 상기 상승관의 보수용 거푸집 장치로서, 상부 상승관과 상승관 곡관의 거푸집을 일체형으로 제공하여, 상승관의 내화물을 동시에 타설 가능하여, 상승관 보수 및 교체시간을 단축하고, 내화물 양생 후 거푸집 분리가 용이하여 상기 코크스 오븐의 생산성을 향상시킬 수 있는 코크스 오븐의 상승관 보수용 거푸집 장치를 제공한다. In the present invention, the uprising pipe installed in the coke oven includes a lower riser pipe connected to the coke oven, an upper riser pipe extending from the lower riser pipe, and an upturned pipe pipe branching from the side of the upper riser pipe, And the mold for repairing the uprising pipe is provided integrally with the upper riser and the mold of the uprising pipe so that the refractory of the uprising pipe can be installed at the same time to shorten the maintenance and replacement time of the uprising pipe, Provided is a die for repairing an uprising pipe of a coke oven which can easily be separated from mold after curing to improve the productivity of the coke oven.

Preventing apparatus of discharging coke oven gas

본 발명은 탄화실에 석탄을 장입하는 동안 탄화실 내부의 압력을 조절하여 코크스 오븐 가스(COG)가 외부로 누출되는 것을 방지하는 장치에 관한 것으로서, 본 발명의 일 실시형태에 따른 코크스 오븐 가스 누출 방지장치는 장입차 및 상승관이 구비되는 코크스 오븐의 탄화실 내부의 압력을 제어하여 코크스 오븐 가스(COG)의 누출을 방지하는 장치로서, 상기 탄화실 내부의 압력을 실시간으로 검지하는 압력 검지 유닛; 별도로 구비되는 암모니아 탱크에 연결되어 상기 상승관의 곡관부에서 코크스 오븐 가스의 흐름 방향으로 암모니아를 분사하는 암모니아 분사 유닛; 및 상기 장입차로부터 석탄 장입 신호를 수신하여, 상기 탄화실에 석탄이 장입되기 전부터 상기 암모니아 분사 유닛을 작동시키고, 상기 장입차가 상기 탄화실에 석탄을 장입하는 동안, 사전에 입력된 설정값과 상기 압력 검지 유닛에서 측정한 상기 탄화실의 내부 압력정보를 비교하여 상기 암모니아 분사 유닛에서 분사되는 암모니아의 유량을 제어하는 제어유닛;을 포함한다. 이때, 상기 암모니아 분사 유닛은, 상기 곡관부에 삽입되는 단부가 가스 집합 본관 방향으로 경사지게 구비되고, 고압의 암모니아를 분사하여 상기 탄화실 내부의 압력을 조절하는 하나 이상의 암모니아 분사 노즐; 및 상기 제어유닛과 연결되어 상기 탄화실의 내부 압력정보에 따라 상기 암모니아 분사 노즐의 유량을 각각 제어하는 하나 이상의 암모니아 밸브;및 상기 암모니아 분사 노즐을 통해 분사되는 암모니아의 압력이 미리 설정된 값을 초과할 경우, 리턴라인을 통해 설정된 값을 초과하여 분사되는 암모니아를 상기 암모니아 탱크로 보내는 릴리프 밸브;를 포함한다.

Diagnostic apparatus and diagnostic method for carbonization chamber of coke oven

코크스로 탄화실의 진단장치 및 진단방법에 관한 것으로서, 코크스로 탄화실 내부에 도입시키는 내부 관찰수단의 궤적을 특정하여, 탄화실 길이방향 중심선으로부터 좌우의 각 노벽까지의 거리를 구하는 방법을 제공한다. 또한, 상기 측정거리에 기초하여, 탄화실의 노벽의 상태를 정량적으로 진단하는 방법을 제공한다.

Energy-saving and emission-reducing method and device for waste gas/pollutants of coking enterprise

本发明提供了一种焦化企业废气/污染物节能减排方法及装置，涉及大气污染控制技术和焦化行业的技术领域。本发明通过焦炉装煤、出焦及化产工艺废气梯度利用于焦炉燃烧室作为助燃空气，减少了多环芳烃及环境异味气体排放；同时采用焦炉净烟气干法熄焦结合焦炭密闭输送技术，解决传统工艺焦炭输送过程中无组织排放污染问题。本发明提供一种系统深度控制方法，削减了焦化企业废气量和常规/非常规污染物排放，同时经济、合理、高效的利用废气潜热及助燃气体成分，起到与企业削减产能异曲同工的环境效益。

Method for refining coke gas using high pressure oxygen

PURPOSE: A method for refining coke gas using high pressure oxygen is provided which oxidizes hydrogen cyanide by absorbing hydrogen sulfide after collecting hydrogen cyanide. CONSTITUTION: The method for refining coke gas using high pressure oxygen comprises the steps of absorbing and removing ammonium thiocyanate by reacting hydrogen cyanide in the coke gas with ammonium polysulfide in liquid after transferring a coke gas in which water and tar, and naphthalene and fine tar particles are sequentially removed to a hydrogen cyanide absorption column(20); absorbing and removing hydrogen sulfide by transferring the hydrogen cyanide removed gas into a hydrogen sulfide absorption column(7); absorbing and removing ammonia by transferring the hydrogen sulfide removed gas into an ammonia absorption column(8); removing and discharging benzene, toluene and xylene into the outside by transferring the cooled gas into a benzol absorption column(10) after cooling the ammonia removed gas; circulating the absorbed solution into the hydrogen cyanide absorption column(20) after forming ammonium thiocyanate crystal by evaporating an absorbed solution discharged from the hydrogen cyanide absorption column(20) in a crystallizer(21), and separating the crystal; removing solids by solid-liquid separating the absorbed solution discharged from the hydrogen sulfide absorption column(7) in a solid-liquid separator(23); saturating the liquid into ammonia by transferring some of the liquid to an ammonia saturator; supplementing as a hydrogen sulfide absorption solution by transferring the resulting material to the hydrogen cyanide absorption column(20) after supplying sulfur into the saturated ammonia; transferring the remaining liquid to an oxygen saturation column(22) so as to oxidize dissolved hydrogen sulfide using high pressure oxygen and recirculate the liquid saturated by oxygen into the hydrogen sulfide absorption column(7); and separating ammonia by distilling an absorption solution ...

Coking coal dries the method and apparatus that surface thickening is coaling in a kind of coking industry

本发明涉及一种炼焦工业中炼焦煤干燥表面增粘装煤的方法，至少由如下过程组成：(1)炼焦煤干燥过程：将炼焦煤原煤进行干燥，降低其水分的炼焦煤干燥过程；(2)干燥煤粒表面增粘过程：将所述炼焦煤干燥过程得到的水分降低的干燥煤进行煤粒表面增粘的干燥煤粒表面增粘过程；(3)装煤过程：将干燥煤粒表面增粘过程得到的表面具有粘结性的炼焦煤装入焦炉炭化室内的炼焦煤装煤过程。通过炼焦煤原煤的干燥增粘装煤工艺实现了煤料本体的深度脱水，在煤粒表面即时覆盖水膜形成颗粒间粘附，在短时抑制粉尘的条件下即时装煤，达到了低水分低粉尘装煤，为实现低水分煤炼焦奠定了基础，为焦化工业的节能减排增效提供了有效的技术和装置保障。

An apparatus for monitoring the dry distillation and adjusting the combustion of coke in coke oven

코크스공정에서 건류된 적열 코크스의 건류상태를 감지하고 이를 토대로 오븐연소실의 연소를 조정하는 코크스의 건류상태감지 및 연소조정 장치가 제공된다. 상기 코크스의 건류상태감지 및 연소조정 장치는, 장입차 상승관의 일측으로 연결된 베이스와, 그 상부에서 구동수단으로 전후 이동하며 다단으로 이루어 지고 선단부가 상기 상승관에 삽입되는 이동링크와, 상기 이동링크의 이동을 지지하도록 연결된 이동대차 및, 상기 이동링크에 고정되어 상승관에 삽입되는 가스 수집관과 연결되고 베이스상에 제공되어 상승관 배출가스의 일산화탄소 농도를 측정하여 적열코크스 상태를 감지하는 일산화탄소 감지기로 구성된 코크스 감지부; 및, 탄화실 연소실에 연결되는 에어분배관의 내측에 설치된 댐퍼와, 상기 댐퍼의 축에 구동수단을 통하여 시소운동토록 연결되는 작동아암을 구비하는 탄화실 연소 조정부를 포함하고, 상기 감지기와 구동수단은 제어부를 통하여 서로 연동하도록 구성되어 있다. 이와 같은 본 발명에 의하면, 석탄(COAL)을 코크스오븐(COKE OVEN)에서 건류하여 코크스(COKE)를 생산하는데 최적의 열량으로 최적의 연소실온도를 유지할 수 있어 최소의 열량소비로 인한 공해방지 및 최적의 코크스 품질을 제공하는 것은 물론, 고가동률에 적합한 조업관리가 가능하게 하여 공정효율을 향상시키는 보다 개선된 효과를 얻을 수 있다. 코크스, 코크스오븐, 코크스 적열상태, 오븐가스, 탄화실, 탄화실연소 Provided is a coke dry state detection and combustion control device for detecting the dry state of the coke in the coke process and adjusting the combustion of the oven combustion chamber based on the coke process. The dry state detection and combustion control device of the coke, the base connected to one side of the charging vehicle ascending pipe, the moving link is moved back and forth to the drive means from the upper portion is made of a multi-stage and the front end is inserted into the rising pipe, and the movement A carbon monoxide which is connected to a moving trolley connected to support the movement of the link and a gas collection pipe fixed to the movable link and inserted into an ascending tube and provided on a base to measure a carbon monoxide concentration of the ascending exhaust gas to detect a red coke state; Coke detector consisting of a detector; And a carbonization chamber combustion adjusting unit having a damper provided inside the air distribution pipe connected to the carbonization chamber combustion chamber, and an operating arm connected to the shaft of the damper to drive the seesaw through a driving means. Are configured to interlock with each other via a control unit. According to the present invention, it is possible to maintain the ...

Device for cleaning servicing platforms of coke ovens

Изобретение относитс  к устрой-.: ству дл  уборки обслуживающих площадок коксовых печей и обеспечивает повышение качества уборки. Устройство включает несущую раму, закрепленные на ней боковые уборочные элементы и рас положенные между ннми щетки- метатели с валом, соединенным с при- водом вращени . Дл  повышени  качества уборки оно снабжено дополнительной рамой, закрепленной на несущей раме и вдоль нее, валы щеток-метателей закреп-пены на дополнительной о раме перпендикул рно продольной оси дополнительной рамы, валы снабжены кронштейнами, концы которых расположены диаметрально противоположно по отношению к валу и в шахматном пор дке по отношению друг к другу, щет- ки-метатепи закреплены шарнирно на противоположных концах кронштейнов и соединены между собой посредством подпружиненной т ги При соприкосновении с обслуживающей площадкой щетки-метатели благодар  шарнирному креплению на кронштейнах копируют профиль площадки, подбирают продукты уборки и забрасывают их в коксовоз- ньш вагон. Подпружиненна  т га обеспечивает сведение щеток-метателей, чтобы они не касались обслуживающей площадки. 4 ил. The invention relates to a device for cleaning the service areas of coke ovens and provides for an increase in the quality of cleaning. The device includes a carrier frame, side harvesting elements fixed on it and brushes arranged between it, with the shaft connected to the rotational drive. To improve the quality of cleaning, it is provided with an additional frame fixed on the carrier frame and along it, the shafts of the brush-throwers fastened to the additional frame perpendicular to the longitudinal axis of the additional frame, the shafts are provided with brackets, the ends of which are diametrically opposite to the shaft and staggered in relation to each other, the brushes-metathepes are hinged at opposite ends of the brackets and interconnected by means of spring-loaded rod. In contact with service Thanks to the hinged fastening on the brackets, they copy the profile of ...

Arrangement for cleaning service platforms of coke ovens

Изобретение относитс  к вспомогательным устройствам коксового производства , а именно к устройствам дл  уборки концов с обслуживающих площадок коксовых печей, и позвол ет повы- , сить качество уборки. Устройство состоит из рамы с закрепленными на ней кронштейнами под подшипники коленчатого вала, кинематически св занного с приводом шатунов, насаженных на шейки коленчатого вала с возможностью поворота, .соединенных с рычагом, имеющим паз дл  ролика, закрепленного на раме, тросовой цепочки, соединенной с шатунами при помощи втулочно- роликовой цепи, и поворотного лотка- бункера дл  сборки концов. 2 ил. о S The invention relates to coke production auxiliaries, namely, devices for cleaning the ends of the coke ovens' service sites, and allows improving the quality of the cleaning. The device consists of a frame with brackets attached to it for crankshaft bearings, kinematically connected with a drive of rods mounted on the crankshaft necks with the possibility of rotation, connected to a lever having a groove for a roller fixed on the frame, a cable chain connected to rods with the help of a bush-roller chain, and a rotary tray-hopper for assembling the ends. 2 Il. about s

Method and device for removing loose material on wavy surfaces of stamped coal used for coking

将窄长煤饼上的松散煤从波峰推入波谷中并将其夯实到煤饼上。在用于此的装置中，至少一个刮除器(12)和至少一个可垂直运动的冲击板(13)彼此前后地设置。它们具有与一保持装置的连接装置(7)并具有用于刮除器(12)和冲击板(13)与夯实模具之间的相对运动的机构(22－23)。所述刮除器(12)和冲击板(13)通过一装置框架(14)相互连接成一结构单元(6)，该结构单元与保持装置连接。该结构单元(6)优选可以沿夯实模具移动并设有一驱动装置。为此所述保持装置包括一沿夯实模具延伸的导向件和一在该导向件上可移动的滑块或可移动的车，结构单元(6)通过一悬臂与所述滑块或车连接。

Coke dispenser

Apparatus for Reduction and Dust-Shelter by Transferring of Falling Coal in System for Drying Coal

본 발명은 재열증기를 이용하여 석탄을 건조시키는 다단의 건조기에서 상단 건조기에서 하단 건조기로 석탄을 낙하시켜 이송할 때에 이송 속도를 감속시키고 분진 발생을 최소화시키는 감속 및 분진 차폐 장치에 관한 것으로, 한 쌍의 제1구동 스프로킷과 한 쌍의 제1종동 스프로킷이 일정 거리로 이격되어 각각 제1체인들로 체결되고, 제1체인들 사이에 복수의 제1이송플레이트가 힌지 결합되며, 제1구동 스프로킷과 제1종동 스프로킷 사이에 연결된 상측 제2체인 아래에 제1이송플레이트를 수평 지지하는 한 쌍의 제1가이드레일이 설치되고, 제1구동 스프로킷과 제1종동 스프로킷 사이에 연결된 하측 제1체인 아래에 제1이송플레이트를 수평 지지하는 한 쌍의 제2가이드레일이 설치되며, 상기 상측 제1체인 아래에 재열기에서 공급된 재열증기를 분사하는 제1증기챔버가 설치되고, 상기 하측 제1체인 아래에 재열기에서 공급된 재열증기를 분사하는 제2증기챔버가 설치되며, 상기 상측 제1체인 위에 배가스를 포집하는 제1배가스챔버가 설치되고, 상기 하측 제1체인 위에 배가스를 포집하는 제2배가스챔버가 설치된 제1석탄건조기; 및 한 쌍의 제2구동 스프로킷과 한 쌍의 제2종동 스프로킷이 일정 거리로 이격되어 각각 제2체인들로 연결되고, 제2체인들 사이에 복수의 제2이송플레이트가 힌지 결합되며, 제2구동 스프로킷과 제2종동 스프로킷 사이에 연결된 상측 제2체인 아래에 제2이송플레이트를 수평 지지하는 한 쌍의 제3가이드레일이 설치되고, 제2구동 스프로킷과 제2종동 스프로킷 사이에 연결된 하측 제2체인 아래에 제2이송플레이트를 수평 지지하는 한 쌍의 제4가이드레일이 설치되며, 상기 상측 제2체인 아래에 재열기에서 공급된 재열증기를 분사하는 제3증기챔버가 설치되고, 상기 하측 제2체인 아래에 재열기에서 공급된 재열증기를 분사하는 제4증기챔버가 설치되며, 상기 상측 제2체인 위에 배가스를 포집하는 제3배가스챔버가 설치되고, 상기 하측 체인 위에 배가스를 포집하는 제4배가스챔버가 설치된 제2석탄건조기를 포함하고, 상기 제1석탄건조기에서 1차 건조된 석탄을 제2석탄건조기로 투입시켜 2차 건조되도록 이루어진 석탄 건조 장치에 있어서, 상기 제1이송플레이트의 위를 향하는 표면으로 일정량의 석탄을 공급하는 석탄 정량공급기를 포함하고, 상기 석탄 정량공급기의 배출구에 베어링으로 결합되는 입구관과, 상기 입구관 외주면에 결합된 웜휠과, 상기 웜휠과 기어 결합되고 모터에서 전달된 회전력으로 회전하는 웜과, 상기 입구관에 상단이 결합된 곡관과, 상기 곡관 단부에 결합된 출구관으로 이루어진 분진감소기를 포함하며, 상기 분진감소기에서 상측 제1이송플레이트의 위를 향하는 표면에 낙하 투입되어 이송되는 석탄더미를 균일하게 분산시키는 제1평탄화기; 상하 관통된 사각 기둥형상의 몸체 내부 우측면 상부에 좌측 하부로 일정 각도로 경사진 제1우측 경사판이 설치되고, 제1우측 경사판 아래에 좌측면에서 우측 하부로 일정 각도로 경사진 제1좌측 경사판이 설치되며, 제1좌측 경사판 아래에 우측면에서 좌측 하부로 일정 각도로 경사진 제2우측 경사판이 설치되고, 제2우측 경사판 아래에 좌측면에서 우측 하부로 일정 각도로 경사진 제2좌측 경사판이 설치되며, 몸체 하부가 일정 각도로 경사진 배출구가 형성되고, 몸체 상단에 형성된 투입구 우측 상단에 제1가이드레일로부터 분리되어 낙하하는 상측 제1이송플레이트 저면을 지지하는 충격지지턱이 상부로 돌출 형성된 제1감속 및 분진차폐기; 상기 제1석탄건조기에서 제2석탄건조기의 상측 제2이송플레이트의 위를 향하는 표면에 낙하 투입되어 이송되는 석탄더미를 균일하게 분산 및 평탄화시키는 제3평탄화기, 및 상하 관통된 사각 기둥형상의 몸체 내부 우측면 상부에 좌측 하부로 일정 각도로 경사진 제1우측 경사판이 설치되고, 제1우측 경사판 아래에 좌측면에서 우측 하부로 일정 각도로 경사진 제1좌측 경사판이 설치되며, 제1좌측 경사판 아래에 우측면에서 좌측 하부로 일정 각도로 경사진 제2우측 경사판이 설치되고, 제2우측 경사판 아래에 좌측면에서 우측 하부로 일정 각도로 경사진 제2좌측 ...

PLANT FOR MANUFACTURE OF COAL BRIQUETTE, SUITABLE FOR COCKING

1. Способ изготовления угольного брикета, который предназначен для коксования, изготовлен посредством вибрационного уплотнения для последующей загрузки камеры коксовальной печи, отличающийся тем, что:a) для вибрационного уплотнения гранулированных сырых угольных материалов применяют, по меньшей мере, одно вибрационное устройство (10 или 16) с вибрационной машиной со столом-толкателем, выполненным с возможностью колебания, на котором закрепляют опоку, в которой, после наполнения сырым материалом, сверху устанавливают груз, и вертикально колеблющийся груз вдавливают сверху в опоку;b) после формования виброуплотненного угольного блока, угольный блок выталкивают эжектором (11 или 19) с вибрационного стола;c) сформированный виброуплотненный угольный блок выталкивают эжектором (11 или 19) с вибрационного стола на нижележащее несущее основание, например, поддон, после чего выталкивают далее угольный блок длиной (х) на свое нижележащее несущее основание;d) последовательно виброуплотненные угольные блоки штабелируют и угольный брикет, который скомпонован из множества угольных блоков, далее вводят транспортирующим средством в порожнюю камеру коксовальной печи.2. Способ по п.1, отличающийся тем, что посредством штабелирующего толкателя (20) транспортирующего средства латерально заталкивают в камеру коксовальной печи угольный брикет (21), скомпонованный из множества виброуплотненных угольных блоков.3. Способ по п.1, отличающийся тем, что посредством подъемника транспортирующего средства вводят сверху в камеру коксовальной печи угольный брикет, штабелированный из множества виброуплотненных угольных блоков.4. Установка дл РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2012 121 716 A (51) МПК C10B 45/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2012121716/05, 20.10.2010 (71) Заявитель(и): ОУТОТЕК ОЙЙ (FI) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ХОЛЬ Норберт (DE) 26.10.2009 DE 102009050731.0 (85) Дата ...

An apparatus for monitoring the dry distillation and adjusting the combustion of coke in coke oven

코크스공정에서 건류된 적열 코크스의 건류상태를 감지하고 이를 토대로 오븐연소실의 연소를 조정하는 코크스의 건류상태감지 및 연소조정 장치가 제공된다. 상기 코크스의 건류상태감지 및 연소조정 장치는, 장입차 상승관의 일측으로 연결된 베이스와, 그 상부에서 구동수단으로 전후 이동하며 다단으로 이루어 지고 선단부가 상기 상승관에 삽입되는 이동링크와, 상기 이동링크의 이동을 지지하도록 연결된 이동대차 및, 상기 이동링크에 고정되어 상승관에 삽입되는 가스 수집관과 연결되고 베이스상에 제공되어 상승관 배출가스의 일산화탄소 농도를 측정하여 적열코크스 상태를 감지하는 일산화탄소 감지기로 구성된 코크스 감지부; 및, 탄화실 연소실에 연결되는 에어분배관의 내측에 설치된 댐퍼와, 상기 댐퍼의 축에 구동수단을 통하여 시소운동토록 연결되는 작동아암을 구비하는 탄화실 연소 조정부를 포함하고, 상기 감지기와 구동수단은 제어부를 통하여 서로 연동하도록 구성되어 있다. 이와 같은 본 발명에 의하면, 석탄(COAL)을 코크스오븐(COKE OVEN)에서 건류하여 코크스(COKE)를 생산하는데 최적의 열량으로 최적의 연소실온도를 유지할 수 있어 최소의 열량소비로 인한 공해방지 및 최적의 코크스 품질을 제공하는 것은 물론, 고가동률에 적합한 조업관리가 가능하게 하여 공정효율을 향상시키는 보다 개선된 효과를 얻을 수 있다.

A distillation apparatus having bubble cap trays for discharging pitch easily

본 발명은 피치배액이 용이한 버블캡 트레이를 갖는 증류탑에 관한 것이다. The present invention relates to a distillation column having a bubble cap tray for easy pitch drainage. 본 발명은, 상부로 부터 유입된 포집액(안수)이 다단의 버블캡 트레이들을 통과하면서 증기에 접촉하여 포집액으로 부터 기화성분을 제거하는 증류탑에 있어서, 상기 다단의 버블캡 트레이의 바닥에 오목하게 형성되어 피치를 모으는 배출홈을 갖고, 상기 배출홈에 각각 연결되어 증류탑의 외부로 피치를 배출시키는 드레인 노즐을 구비하며, 상기 각각의 드레인 노즐들을 연결하는 통합 배관을 통하여 피치를 내부에 수거하는 분리포트를 갖고, 상기 분리 포트의 하부에 침전된 피치를 외부의 2차 폐수처리장치로 이송시키는 스크류 펌프등을 포함하는 피치의 배출이 용이한 버블캡 트레이를 갖는 증류탑을 제공한다. The present invention, in the distillation column in which the collection liquid (ordination) introduced from the upper portion passes through the multi-stage bubble cap trays and contacts vapor to remove vaporization components from the collection liquid, which is concave at the bottom of the multi-stage bubble cap tray. It is formed to have a discharge groove to collect the pitch, each having a drain nozzle connected to the discharge groove to discharge the pitch to the outside of the distillation column, collecting the pitch therein through an integrated pipe connecting the respective drain nozzles It provides a distillation column having a separation port, the bubble cap tray easy to discharge the pitch including a screw pump for transferring the pitch settled in the lower portion of the separation port to an external secondary wastewater treatment apparatus. 본 발명에 의하면, 코크스 제조 과정에서 발생된 코크스 오븐 가스를 정제시 발생된 포집액을 증기로 증류하여 처리하는 과정에서 증류탑의 내부에서 발생되는 피치의 배출을 용이하게 하여 증류탑의 원활한 작동을 이루고, 2차 폐수처리공정의 효율을 높일 수 있도록 개선된 효과가 얻어진다. According to the present invention, in the process of distilling and treating the collection liquid generated when the coke oven gas generated in the coke production process by steam to facilitate the discharge of the pitch generated inside the distillation column to achieve a smooth operation of the distillation column, Improved effects are obtained to increase the efficiency of the secondary wastewater treatment process. 포집액(안수), 버블캡 트레이, 증류탑, 피치, 폐수처리장치 Collecting liquid (orbital ...

Apparatus For Supporting and Guiding A Gall Chain For A Reversing Winch of Coke Oven Facilities

본 발명은 코크스 오븐 설비에서 리버싱 윈치의 체인이 하부로 처지는 것을 방지하기 위한 장치에 관한 것이다. 본 발명은, 코크스 오븐의 지지물에 고정되고, 내부에는 안내홈을 형성하며, 상기 리버싱 윈치의 겔 체인 진행방향으로 연장된 가이드 수단; 상기 가이드 수단의 안내홈에서 이동가능한 구름 롤러를 상단에 각각 구비하고, 하단에는 상기 겔 체인의 회전봉을 관통하여 하향 연장되며, 그 하단에는 안내 롤러를 회전가능하게 각각 장착한 다수개의 연결수단;및 상기 코크스 오븐의 지지물에 고정되고, 상부면에는 안내 롤러가 이동가능한 안내홈을 형성하며, 상기 리버싱 윈치의 겔 체인 진행방향으로 연장된 받침 수단;을 포함하는 코크스 오븐의 리버싱 윈치용 체인 안내장치를 제공한다. 본 발명에 의하면, 겔 체인과 스프로켓 휠의 편마모를 방지하고, 그에 따른 내구성을 증대시켜 설비수명을 증대시킴은 물론, 코크스 오븐 설비의 안정적인 작동을 이루어 연소효율의 증대와 작업 생산성을 크게 향상시키는 효과가 얻어진다. 코크스 오븐, 연소실, 리버싱 윈치, 겔 체인, 풀 로드, 체인 안내장치 The present invention relates to an apparatus for preventing the chain of reversing winch from sagging downward in a coke oven plant. The present invention comprises: guide means fixed to a support of a coke oven, forming guide grooves therein, and extending in a gel chain traveling direction of the reversing winch; A plurality of connecting means each having a rolling roller movable at a guide groove of the guide means, extending downward through a rotating rod of the gel chain at a lower end thereof, and rotatably mounting guide rollers at a lower end thereof; and The guide guide is fixed to the support of the coke oven, the upper surface to form a guide groove movable to the roller, the support means extending in the gel chain running direction of the reversing winch; chain guide for reversing winch of the coke oven Provide the device. According to the present invention, it is possible to prevent uneven wear of the gel chain and the sprocket wheel, increase the durability thereof, and increase the service life of the equipment, as well as to increase the combustion efficiency and the work productivity by the stable operation of the coke oven equipment. Is obtained. Coke Oven, Combustion Chamber, Reversing Winch, Gel Chain, Full Rod, Chain Guide

Charging apparatus for cokes oven

본 발명은 코크스 오븐용 장입장치에 관한 것으로서, 특히, 석탄 장입 시에 빗물 유입에 의해 석탄이 변질되는 것을 억제하고, 탄화실에 손상이 발생되지 않도록 하는 코크스 오븐용 장입장치에 관한 것이다. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a charging device for a coke oven, and more particularly to a charging device for a coke oven that suppresses coal deterioration due to rainwater inflow and prevents damage to the carbonization chamber. 본 발명은, 본 발명은, 장입구에 대향되게 이동되어 덮개를 분리시키는 리프터와, 리프터에 구비되어 덮개를 분리시키기 전에 우수를 장입구 외측으로 이동시키는 우수처리부와, 탄화실의 장입구에 석탄을 장입하는 공급관과, 공급관에 설치되어 공급관과 장입구 사이의 간격을 덮는 차단부를 포함하는 코크스 오븐용 장입장치를 제공한다. The present invention is a lifter for moving the cover to separate the cover, the rainwater treatment unit is provided in the lifter for moving the rainwater to the outside of the charge opening before separating the cover, and coal in the charge of the carbonization chamber It provides a charging device for the coke oven comprising a supply pipe for charging the, and the block is installed in the supply pipe covering the gap between the supply pipe and the charging port. 코크스, 코크스 오븐, 장입장치, 공급관, 리프터 Coke, Coke Ovens, Charging Units, Supply Lines, Lifters

Supporting apparatus and replacing method for heavy weight

The present invention presents a supporting apparatus and a replacing method for a weight, wherein the supporting apparatus for the weight comprises: a bogie movably disposed in equipment; a support part provided on the bogie so as to be movable forward and backward in one direction; a rotation shaft mounted on the support part in one direction; and a seating part formed so that the weight can be seated on one side, installed on the shaft to rotate around one direction and separated in one direction from the support part. The supporting apparatus can easily rotate the weight while stably supporting the weight when the weight is replaced.

Method and apparatus for recovering returned coke

Coke oven fuel height measuring device

본 고안은 코크스오븐의 탄화실에 장입된 연료의 높이측정장치에 관한 것으로, 장입차의 진공크리너의 중앙에 수평방향으로 장착된 높이측정하우징과; 이 높이측정하우징의 상면에 전기적 신호에 따라 정역회전하는 구동모우터에 스플라인결합된 제동장치; 이 제동장치에 일스플라인결합된 감속기; 이 감속기의 측부에 축회전가능하게 설치된 회전드럼; 이 회전드럼의 측부를 따라 연속적으로 축회전가능하게 장착된 제1,2,3가이드롤러; 이 제3가이드롤러의 하부측에 수직한 방향으로 장착되며, 내부에는 상하방향을 따라 미끄럼이동할 수 있도록 된 중공형상의 가이드가 설치된 가이드부재; 상기 제3가이드롤러의 측부에 수평방향으로 장착된 상태에서 시소운동하는 높이조절장치; 일측단부는 감속기의 커플링이 스플라인결합된 상태에서 회전드럼과 제1,2,3가이드롤러에 의해 이동이 안내되는 릴호스; 이 릴호스의 단부에 탄화실 연료의 높이를 감지할 수 있도록 된 높이감지센서가 구비된 터치바; 상기 회전드럼의 회전축에 체인을 매개로 장착되어 릴호스의 이동거리를 감지하는 리미트스위치 및; 상기 높이측정하우징의 하부에 장착되는 리프팅장치로 이루어져, 코크스오븐의 탄화실에 장입된 연료의 높이를 측정하는 작업이 자동화되므로, 작업중에 발생되는 탄화실의 고열이나 분진 또는 유해가스에 의한 작업자의 안전사고를 미연에 방지하게 될 뿐만 아니라 작업시간 및 작업인력을 단축시키게 되는 것이다. The present invention relates to a height measuring device of the fuel charged in the carbonization chamber of the coke oven, the height measuring housing mounted in the horizontal direction in the center of the vacuum cleaner of the charging vehicle; A braking device spline-coupled to a drive motor that rotates forward and backward according to an electrical signal on an upper surface of the height measuring housing; A speed reducer coupled to the brake device; A rotating drum axially rotatable on the side of the reducer; First, second and third guide rollers continuously mounted axially rotatable along the side of the rotary drum; A guide member mounted in a direction perpendicular to the lower side of the third guide roller and having a hollow guide configured to slide in the vertical direction; A height adjusting device for seesawing in a state where the third guide roller is mounted in a horizontal direction on a side of the third guide roller; One end portion is a reel hose which is guided by the rotating drum and the first, second and third guide rollers in a state that the coupling of the reducer is splined; A touch bar having a height detection sensor configured to detect a height of the carbonization chamber fuel at an end of the reel hose; A limit switch mounted on a ...

Apparatus for controlling of coal blending bin

내용 없음. No content.

System for dealing with back flow gas in carbonization chamber of coke oven

원료 장입시 탄화실로부터 코크스 오븐 가스가 누출되는 것을 방지할 수 있는 코크스 오븐 탄화실 가스 누출 방지 시스템이 소개된다. 본 발명에 따른 코크스 오븐 탄화실 가스 누출 방지 시스템은, 피더관과 이 피더관을 둘러싼 가이드관 사이에 형성된 공간에서 승강하는 텔레스코핑관의 하단에 결합되며, 코크스 오븐 탄화실 상부 프레임에 형성된 원료투입구와 선택적으로 연통되는 원료장입구; 상기 텔레스코핑관 하단 외주면을 둘러싸고 그 저면은 상기 상부 프레임에 밀착되되 내열 및 탄성 재질로 형성된 가스누출 방지수단을 포함한다. A coke oven carbide gas leak prevention system is introduced that can prevent the coke oven gas from leaking from the carbonizing chamber when entering raw materials. The system for preventing leakage of coke oven carbonaceous gas according to the present invention is characterized in that the system for preventing leakage of coke oven carbonaceous gas is provided with a feed port connected to the lower end of a telescopic pipe ascending and descending in a space formed between a feeder pipe and a guide pipe surrounding the feeder pipe, A raw material inlet for selectively communicating with the raw material inlet; And a bottom surface surrounding the outer peripheral surface of the lower end of the telescoping tube and closely contacting the upper frame, the gas leakage preventing means being formed of a heat-resistant and elastic material.

Apparatus for managing of cokes in transfer car

적열 코크스의 압출 과정에서 트랜스퍼카에 낙하된 낙코크스가 트랜스퍼카에 누적되지 않게 처리하는 트랜스퍼카의 낙코크스 처리장치를 제공한다. 본 발명에 따른 트랜스퍼카의 낙코크스 처리장치는, 트랜스퍼카에 코크스 오븐 측으로 이동가능하도록 설치되며, 상기 코크스 오븐에서 압출된 적열 코크스가 상기 트랜스퍼카 하측의 소화차에 이르도록 가이드 하는 코크스 가이드; 및 상기 적열 코크스의 압출 과정에서 상기 트랜스퍼카의 바닥에 형성된 코크스 가이드 이동통로에 낙하된 낙코크스가 누적되지 않게 처리할 수 있도록 상기 코크스 가이드의 바닥 하면에 장착된 베이스부와 상기 베이스부의 하부에 설치되어 상기 이동통로에 낙하된 상기 낙코크스를 쓸어내어 제거하는 브러쉬부를 구비하는 낙코크스 처리수단; 을 포함한다. 본 발명에 의하면, 적열 코크스가 압출된 후, 트랜스퍼카의 코크스 가이드가 코크스 오븐으로부터 멀어지도록 후진시 트랜스퍼카에 낙코크스가 누적됨으로써 발생하는 코크스 가이드, 브로킹 부재, 제1,2 가이드 롤러부의 기능 상실 및 손상 등을 방지할 수 있는 효과를 얻는다. 낙코크스, 트랜스퍼카, 코크스 가이드, 브러쉬부, 커버

An apparatus for monitoring the dry distillation of coke in coke oven

An apparatus for monitoring dry distillation of coked in a cokes oven is provided to previously determine the dry distillation of the cokes to prevent low quality cokes from being used. An apparatus for monitoring dry distillation of coked in a cokes oven includes a dry distillation determination part(25), and an extrusion control part(27). The apparatus for monitoring dry distillation of cokes in a cokes oven controls operation of the cokes oven equipment. The dry distillation determination part compares a dry distillation time(S1) of the cokes oven with a predetermined time, and a temperature(S2) of a raising pipe of the cokes oven with a predetermined temperature to determine a dry distillation state. More specifically, the dry distillation determination part determines that the dry distillation state is inferior when the dry distillation time of the cokes oven is shorter than the predetermined time or when the temperature of the raising pipe is higher than the predetermined temperature.

Device for Flattening of Transportation Coal in System for Drying Coal

The present invention relates to a device for flattening transferred coal in a coal drying apparatus and, more specifically, to a device for flattening transferred coal, which has improved drying efficiency by uniformly dispersing coal put into a multistage dryer from a grinder in the multistage dryer drying coal by using a reheating steam. The coal drying apparatus comprises a first coal dryer and a second coat dryer, wherein the coal primarily dried in the first coat dryer is put into the second coal dryer to be secondarily dried.

Process for increasing the bulk density of coals and coal mixtures in a coke oven

Verwendung eines gemahlenen und vorverdichteten Mahlproduktes in Schüttkokereien und Stampfkokereien, dadurch gekennzeichnet, dass das Mahlprodukt durch Mahlkompaktierung einzelner Kohlen als auch Kohlemischungen in einer Gutbettmühle erhalten wird und somit ein Mahlprodukt, bestehend aus gemahlener loser Kohle und hochverdichteten Schülpen erzeugt wird, wobei im Koksofen eine Schüttdichteerhöhung um bis zu 18% gegenüber der einfach gemahlenen Kohle realisiert wird. Use of a ground and pre-compressed ground product in Schüttkokereien and stamped cokes, characterized in that the ground product is obtained by Mahlkompaktierung individual coals and coal mixtures in a bed mill and thus a ground product is produced consisting of ground loose coal and highly compressed slugs, wherein in the coke oven, a bulk density increase up to 18% compared to simply ground coal.

Device for cleaning service platforms of coke furnaces

Method and apparatus for reducing emission of gas-fillers during loading of furnace chambers of coke furnace battery with briquettes of pressed carbon

FIELD: chemistry. SUBSTANCE: invention relates to coking industry. Briquette 10 of pressed carbon is introduced into open on side of MS machine furnace chamber 1 battery coke furnaces. Released gases-filler is removed through connected to furnace chamber collector 11 for gas-fillers. Gas-fillers are completely burnt and then fed at stationary dust aspirator. Formed during coking in closed furnace chambers 1 raw gases are discharged through collector 3 for non-purified gases and fed to gas treatment. Gas treatment includes at least one cycle of absorption stripping. Collector 3 for non-purified gas collector 11 for gas-fillers with furnace chambers 1 are connected by means of connecting elements. Coke upon completion of coking process is pushed from open on side of KS coke furnace chamber 1. EFFECT: invention allows to reduce emission of gas-fillers during loading of furnace chambers battery coke furnaces briquettes of pressed carbon. 19 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 585 791 C2 (51) МПК C10B 27/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2013142047/05, 08.02.2012 (24) Дата начала отсчета срока действия патента: 08.02.2012 Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): РАЙНКЕ Мартин (DE), ТИЛЕРТ Хольгер (DE), ВОРБЕРГ Райнер (DE) 16.02.2011 DE 102011000770.9 (43) Дата публикации заявки: 10.04.2015 Бюл. № 10 R U (73) Патентообладатель(и): ТИССЕНКРУПП УДЕ ГМБХ (DE) (45) Опубликовано: 10.06.2016 Бюл. № 16 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 16.09.2013 (86) Заявка PCT: 2 5 8 5 7 9 1 (56) Список документов, цитированных в отчете о поиске: DE 3927758 A1, 28.02.1991. SU 1041555 A, 15.09.1983. DE 2800011 A1, 12.07.1979. DE 3329367 C1, 29.11.1984. 2 5 8 5 7 9 1 R U (87) Публикация заявки PCT: C 2 C 2 EP 2012/052132 (08.02.2012) WO 2012/110380 (23.08.2012) Адрес для переписки: 109012, Москва, ул. Ильинка, 5/2, ООО "Союзпатент" (54) СПОСОБ И ...

Method for preparing coal charge for coking

Coking coal is pounded into a compacted cake of substantially uniform density in a pounding box by means of a plurality of punners mounted on carriages which can move to-and-fro lengthwise of the box. The punners are alternately raised and then allowed to drop under the influence of gravity onto the coal in the box. The raising and dropping is so timed that at any time preferably the foot of only one punner per carriage is in contact with the coal in the box, so as to leave as much as possible of the coal surface area exposed.

Apparatus for measuring temperature of combustionchamber in a coke oven

코크스 오븐의 연소실 내부 온도를 측정하는 장치가 소개된다. 이를 위해 본 발명은, 상기 코크스 오븐 연소실의 도어 전방에 위치한 트랜스퍼카(10) 상의 스커트 플레이트(30)에 구비되어, 상기 코크스 오븐 연소실의 도어 방향으로 전,후진하고, 상기 코크스 오븐 연소실 내의 상하로 일정 간격씩 이격된 복수 개 지점의 온도를 측정하는 열감지구(100)를 포함하며, 상기 열감지구(100)는 열화상 카메라(100a), 적외선 방사 측정기(100b), 레이저 열감지 측정기(100c) 중 어느 하나인 것을 특징으로 한다. A device for measuring the temperature inside the combustion chamber of a coke oven is introduced. To this end, the present invention is provided in a skirt plate (30) on a transfer car (10) located at the front of a door of the coke oven combustion chamber, and forward and backward in the door direction of the coke oven combustion chamber, Wherein the thermal sensation region 100 includes a thermal imaging camera 100a, an infrared radiation measuring device 100b, a laser thermal sensation measuring device 100c, Or the like.

Method for reducing harmful components in ammonia distillation wastewater through step-by-step separation based on high dry distillation of coal cakes

本发明公开了一种基于煤饼高度干馏逐级分离降低蒸氨废水有害成分的方法，包括捣固煤饼工序、焦炉干馏工序、蒸氨工序；其特征在于：捣固煤饼的高度为5005—5155mm，比炭化室全高低350mm—500mm；在桥管的中部加入循环氨水；通过气液分离器，使煤气与包括氨水、焦油的混合液体分离；通过机械化氨水澄清槽使氨水澄清，多余氨水输入气浮除油机，对多余氨水中的附含焦油进一步去除；采用蒸氨系统对制取的剩余氨水送入蒸氨塔。该方法，由于从捣固煤饼开始治理，并首先气液分离、再多级氨水与焦油分离，致使蒸氨废水有害成分显著降低，为生化处理创造了条件,降低了生化处理成本。

Device for lifting tamping plate for compacting coal before feeding it to coke oven

In the coking process of coal by the coal compressing process, the coking coal is compressed by power hammers before it is introduced into the coking furnace. Elongate rods (2, 3) comprising power hammers (1) are lifted above the coking coal by means of driven disks (5, 6) which operate by sectors, and are then released. The shafts (7, 9) supporting the disks are mounted individually with respect to the number of hammer rods. The bearing points (22) may be moved simultaneously and in the same direction on either side of the rods of the power hammers and are uniformly driven by a hydraulic system. Consequently, the independent shafts of the disks are set in motion and the disks are pressed against the rods of the corresponding power hammers. A regular and uniform lifting of all the power hammer rods and all the power hammers is obtained.

METHOD AND DEVICE FOR REDUCING THE EMISSION OF FILLING GASES WHEN LOADING STOVES OF THE BATTERY OF THE BATTERY OF COKE FURNACES WITH PRESSED COAL BRIQUETTES

1. Способ уменьшения выбросов газов-наполнителей при загрузке песочных камер батареи коксовых печей брикетами прессованного угля, в котором загружаемая печная камера (1) со стороны (MS) машины батареи коксовых печей открыта, и брикет (10) прессованного угля вводят в открытую печную камеру (1), а выделяющиеся при введении брикета (10) прессованного угля в горячую печную камеру (1) газы-наполнители отводят через подсоединенный к печной камере сборник (11) для газов-наполнителей, образующиеся в процессе коксования в закрытых печных камерах (1) неочищенные газы отводят через подсоединенный к печным камерам сборник (3) для неочищенных газов и подают на газообработку, которая включает в себя, по меньшей мере, один цикл абсорбционной очистки, причем соединительные элементы, посредством которых соединяют сборник (3) для неочищенных газов и сборник (11) для газов-наполнителей с печными камерами (1), поочередно открывают и закрывают, так что возникающие при загрузке печных камер газы-наполнители попадают только в сборник (11) для газов-наполнителей, а образующиеся в закрытых печных камерах в процессе коксования неочищенные газы попадают только в сборник (3) для неочищенных газов.2. Способ по п.1, отличающийся тем, что газы-наполнители откачивают в сборник (11) для газов-наполнителей, причем давление в сборнике для газов-наполнителей регулируют.3. Способ по п.1 или 2, отличающийся тем, что газы-наполнители полностью сжигают, а затем подают на стационарное пылеотсасывающее устройство.4. Способ по п.1 или 2, отличающийся тем, что газы-наполнители полностью сжигают, затем подают на стационарное пылеотсасывающее устройство, которое также использую РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2013 142 047 A (51) МПК C10B 27/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2013142047/05, 08.02.2012 (71) Заявитель(и): ТИССЕНКРУПП УДЕ ГМБХ (DE) Приоритет(ы): (30) Конвенционный приоритет: 16.02.2011 DE 102011000770.9 (85) Дата ...

Apparatus for preventing rotation of piston in gas holder

Provided is an apparatus for preventing rotation of a piston of a gas holder, which effectively absorbs external impact applied to a piston of a gas holder to prevent rotation and deviation from a slope of a piston so as to stably operate the gas holder. The apparatus of the present invention comprises: a guide bracket installed on a post for guiding vertical movement of a piston of a gas holder to be moved with the piston; a fixing bracket horizontally connected to the guide bracket, and installed at an upper portion of a guide roller moved along the post with the piston; a rotation preventing unit rotatably installed at a rear side of the fixing bracket to prevent rotation of the piston through a weight; and a shock absorbing unit installed between the guide bracket and the fixing bracket to absorb an external shock applied to the gas holder to alleviate the shock transmitted to the guide bracket and the fixing bracket.

Method and apparatus for compacting coal for coal coking process

FIELD: chemistry. ^ SUBSTANCE: apparatus for compacting coal and loading a coke furnace 10 has a trolley 14 for loading a layer of coal and apparatus for compacting coal 18. The trolley 14 has a transporting plate 32, lateral walls, at least one movable end wall and a mechanism for moving the transporting plate. The apparatus for compacting coal 18 has a pressing plate for applying pressure to the top surface of the dry non-compacted layer of coal placed on the transporting plate 32, and a vacuum source for degassing the non-compacted layer of coal. Coal particles are compacted to bulk density between 960 and 1200 kg/m3. ^ EFFECT: invention enables to minimise the period of time required for obtaining a uniform layer of compacted coal. ^ 19 cl, 16 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 411 282 (13) C2 (51) МПК C10B 31/06 C10B 45/02 (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2009101188/05, 04.05.2007 (24) Дата начала отсчета срока действия патента: 04.05.2007 (73) Патентообладатель(и): САНКОУК ЭНЕРДЖИ, ИНК. (US) (43) Дата публикации заявки: 27.07.2010 Бюл. № 21 2 4 1 1 2 8 2 (45) Опубликовано: 10.02.2011 Бюл. № 4 2 4 1 1 2 8 2 R U (85) Дата начала рассмотрения заявки PCT на национальной фазе: 16.01.2009 C 2 C 2 (56) Список документов, цитированных в отчете о поиске: US 6290494 В1, 18.09.2001. JP 62-285980 А, 11.12.1987. US 6139692 А, 31.10.2000. ФАЛЬБЕ Ю. Химические вещества из угля. М.: Химия, 1980, с.49-52. US 6059932 А, 09.05.2000. US 4067462 А, 10.01.1978. (86) Заявка PCT: US 2007/068222 (04.05.2007) (87) Публикация заявки РСТ: WO 2007/149642 (27.12.2007) Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. С.А.Дорофееву, рег.№ 146 (54) СПОСОБ И УСТРОЙСТВО ДЛЯ УПЛОТНЕНИЯ КАМЕННОГО УГЛЯ ДЛЯ ПРОЦЕССА КОКСОВАНИЯ УГЛЯ (57) Реферат: Изобретение может быть использовано в коксохимической ...

Apparatus for preventing clogging in cokes mixer

코크스 믹서 막힘 방지 장치가 소개된다. 이를 위해 본 발명은 흡입구(110)를 통해 믹서(4)내에 존재하는 휘발성 유기화합물, 석탄 및 타르가 포함된 혼합물을 흡입하는 흡입부(100); 하우징(240)과, 상기 하우징(240) 하부에 결합된 베이스(400)와, 상기 베이스 하단에 회전 가능하게 결합된 이동식 바퀴(410)와, 상기 흡입부(100)를 통하여 유입된 휘발성 유기 화합물을 필터링하는 백필터 유닛(260)과, 이 백필터 유닛(260)을 상기 하우징(240) 내측면에 고정하는 지지판(250)과, 상기 하우징(240) 하부에 장착되어 상기 휘발성 유기 화합물이 제거된 혼합물을 저장하는 호퍼(230)와, 상기 혼합물 중 휘발성 유기화합물을 제외한 나머지 물질을 필터링하는 필터구(210) 및 이 필터구(210)를 통과한 휘발성 유기화합물이 이동하는 유로구(220)를 포함하고, 신축가능한 제1주름관(120)을 매개로 상기 흡입부(100)와 연통되는 집진부(200); 및 상기 유로구(220)와 연결되고, 그 내부에는 블로워(310)가 설치되며, 그 끝단은 상기 휘발성 유기화합물을 산화시키는 촉매 산화부(5)와 신축가능한 제2주름관(320)을 매개로 연결되는 배기부(300); 를 포함한다. A coke mixer clog prevention device is introduced. To this end, the present invention comprises a suction unit 100 for sucking a mixture containing volatile organic compounds, coal, and tar present in the mixer 4 through the suction port 110; A movable wheel 410 rotatably coupled to a lower end of the base 240 and a movable wheel 410 rotatably coupled to the lower end of the base 240. The volatile organic compound flowing through the suction unit 100 A support plate 250 for fixing the bag filter unit 260 to the inner side surface of the housing 240 and a support plate 250 mounted on the lower portion of the housing 240 to remove the volatile organic compounds A filter unit 210 for filtering the remaining substances in the mixture except for the volatile organic compounds and a flow path 220 through which the volatile organic compounds passing through the filter unit 210 move, (200) communicating with the suction unit (100) via a first expandable pipe (120); And a blower 310 is installed inside the flow passage 220. The end of the blower 310 is connected to the catalyst oxidizing part 5 for oxidizing the volatile organic compound and the second corrugated tube 320 An exhaust unit 300 connected thereto; .

Apparatus for removing fallen ore of for coke oven

코크스 오븐용 낙광 제거장치에 대한 발명이 개시된다. 본 발명의 코크스 오븐용 낙광 제거장치는: 코크스 오븐에서 코크스를 압출하는 압출기에 설치되며 코크스 오븐의 전방에 위치하는 작업통로부로 낙하된 낙광을 작업통로부의 가장자리로 이송시키는 제1이송부와, 제1이송부를 따라 설치되며 작업통로부로 세척수를 분사하는 세척분사부와, 작업통로부의 가장자리에 설치되며 제1이송부를 통해 이송된 낙광을 작업통로부의 길이방향으로 이송시키는 제2이송부 및 제2이송부와 작업통로부 사이로 낙하된 세척수를 코크스 오븐의 외측으로 배수시키는 배수관로부를 포함하는 것을 특징으로 한다.

Device for cleaning platforms of core-oven battery

Изобретение относитс  к оборудованию батареи коксовых печей, а имен-J но к механическим устройствам дл  . уборки обслуживающих площадок от про- сыпи кокса, шихты, смолы и пыли. Цель -изобретени  - повышение эффективности уборки площадок за счет повышенной надежности пластин при направленном транспортировании продуктов убор- ки за край площадки..Устройство включает горизонтальную треугольную направл ющую раму 1 с шарнирно установленными в ней валами 2 на звездочках 3, на которых смонтирована т гова  цепь 4 с укрепленными на ней очистными элементами 5 посредством промежуточных элементов 6 через эластичный четырехзвенник 7 с различной объемной жесткостью. Направл юща  рама f шарнирно закреплена на стойке 8 с возможностью подъема и опускани  устройства на площадку 9, вдоль которой устроен лоток 10 или конвейер. При варианте площадки 9 с лотком 10 на коксовыталкивателе смонтирован бункер 12. Выполнение очистных элементов 5 предусматривает, очистку площадок 9 и низа .анкерных колонн .13 от смолы и нагара. 4 ил. i (Л С The invention relates to equipment for a coke oven battery, and named-J but to mechanical devices for. cleaning of service areas from the loss of coke, charge, tar and dust. The purpose of the invention is to increase the efficiency of site cleaning due to the increased reliability of the plates in the directional transportation of cleaning products beyond the edge of the site. The device includes a horizontal triangular guide frame 1 with shaft 2 pivotally mounted in it on sprockets 3 on which a thrust chain is mounted 4 with cleaning elements 5 fixed on it by means of intermediate elements 6 through an elastic four-ring 7 with different volumetric rigidity. The guide frame f is hinged on the rack 8 with the possibility of raising and lowering the device onto the platform 9 along which the tray 10 or the conveyor is arranged. In the case of a variant of platform 9 with a chute 10, a bunker 12 is mounted on the coke pusher. The implementation of the cleaning ...

Blend oil for carbon black

본원발명은 고품위 카본블랙 생산을 위한 원료로서 블랜드 오일을 제공하는 것이며,본원발명에 따르면, 크레오소트 오일 및 소프트피치(soft pitch) 오일을 포함하는 카본블랙 제조용 블랜드 오일을 제공한다. 상기 크레오소트 오일은 크루드타르(crude tar)를 분류하여 얻어진 중질유이다. 상기 소프트피치는 크루드타르의 상압 증류의 잔여물로 얻어진다.

Tamping coke oven tamping hammer fiction piece local bonding method

本发明涉及设备检修领域，尤其是一种捣固焦炉捣固锤摩擦片局部粘接方法。本方法包括以下步骤：a、用气动铲刀对捣固锤旧摩擦片断裂处进行清理并形成粘接面；b、测量粘接面的长度，以此确定新摩擦片的尺寸，并保证新摩擦片粘接后与旧摩擦片之间存在间隙；c、切割、打磨新摩擦片至步骤b的尺寸要求；d、将经过步骤a处理后的捣固锤放在粘接机上，粘接面朝上，并将粘接材料均匀涂抹在粘接面；e、将打磨好的新摩擦片平铺于粘接面并压平，确保对位准确；f、启动粘接机，对新摩擦片与捣固锤加压至特定压力，在此特定压力下保持一段时间后，关闭粘接机解除压力，取下捣固锤。本方法粘接效果良好，粘接强度高，能够延长摩擦片使用寿命。

Method and apparatus for reducing fill gas emissions when loading furnace chambers of a coke oven battery with coal cake

Die Erfindung betrifft ein Verfahren zum Reduzieren von Füllgasemissionen beim Beschicken von Ofenkammern einer Koksofenbatterie, wobei vorausgesetzt wird, dass die zu beschickende Ofenkammer (1) auf der Maschinenseite (MS) der Koksofenbatterie geöffnet und ein Kohlestampfkuchen (10) in die geöffnete Ofenkammer (1) eingeführt wird. Füllgase, die beim Einführen des Kohlestampfkuchens (10) in die heiße Ofenkammer (1) freigesetzt werden, werden durch eine an die Ofenkammer (1) angeschlossene Füllgasvorlage (11) abgeleitet und vorzugsweise anschließend entstaubt und verbrannt. Rohgase, die während eines Verkokungsprozesses in den geschlossenen Ofenkammern gebildet werden, werden durch eine an die Ofenkammern (1) angeschlossene Rohgasvorlage (3) abgeleitet und einer Gasbehandlung zugeführt, die zumindest eine Gaswäsche umfasst. Anschlüsse, welche die Rohgasvorlage (3) und die Füllgasvorlage (11) mit den Ofenkammern (1) verbinden, werden erfindungsgemäß im Wechsel geöffnet und geschlossen, so dass die beim Beschicken der Ofenkammern (1) entstehenden Füllgase nur in die Füllgasvorlage (11) und die in den geschlossenen Ofenkammern durch Verkokung gebildeten Rohgase nur in die Rohgasvorlage (3) gelangen. The invention relates to a method for reducing filling gas emissions when charging the furnace chambers of a coke oven battery, whereby it is assumed that the furnace chamber (1) to be charged is open on the machine side (MS) of the coke oven battery and a coal pound cake (10) is placed in the open oven chamber (1). is introduced. Filling gases which are released when the coal tamped cake (10) is introduced into the hot furnace chamber (1) are diverted through a filling gas reservoir (11) connected to the furnace chamber (1) and preferably then dedusted and burned. Raw gases that are formed in the closed furnace chambers during a coking process are diverted through a raw gas reservoir (3) connected to the furnace chambers (1) and fed to a gas treatment that includes at least ...

Device for preventing fallen cokes

낙 코크스 방지 장치를 제공한다. 본 발명에 따르면, 탄화실의 양측면에 설치되고 탄화실의 수평 기준선에 대하여 수직으로 배치되는 도어 프레임, 및 도어 프레임의 내측면에 탄화실의 내측 방향으로 돌출되게 배치되고 탄화실의 수평 기준선에 대하여 수직 방향으로 갈수록 폭이 점진적으로 증가하는 낙 코크스 방지 구조체를 포함한다. A knock-off coke prevention device is provided. According to the present invention, a door frame installed on both sides of the carbonization chamber and disposed perpendicular to the horizontal reference line of the carbonization chamber, and disposed to protrude in the inner direction of the carbonization chamber on the inner surface of the door frame, with respect to the horizontal reference line of the carbonization chamber and an anti-knock coke structure whose width gradually increases in the vertical direction.

Apparatus and method for cokes quality monitoring

본 발명의 실시 예에 따른 코크스 품질 모니터링 장치의 코크스 품질 모니터링 방법은, 건류 작업이 완료된 코크스의 코크스 이미지를 획득하는 단계, 상기 코크스 이미지를 구성하는 복수의 픽셀의 픽셀 값에 기초하여, 상기 코크스 이미지에 대한 색상 분포 정보를 획득하는 단계, 및 상기 색상 분포 정보에 기반하여, 상기 코크스의 품질 정보를 생성하는 단계를 포함할 수 있다. The coke quality monitoring method of the coke quality monitoring apparatus according to an embodiment of the present invention includes the steps of obtaining a coke image of coke on which a curing operation has been completed, based on pixel values of a plurality of pixels constituting the coke image, the coke image It may include acquiring color distribution information for, and generating quality information of the coke based on the color distribution information.

Method for forecasting generating quantity of hydrogen sulfide in cokes process

본 발명은 코크스 공정의 황화수소 발생량 예측방법에 관한 것으로, 석탄의 배합지수 데이터를 수집하는 단계(S11)와, 상기 수집한 석탄의 배합지수 데이터들에 대한 통계적 유의수준을 분석하여 코크스 공정의 황화수소 발생량과의 상관성이 있는 인자들을 독립변수로 선택하는 단계(S13)와, 상기 독립변수에 대한 상기 코크스 공정의 황화수소 발생량과의 상관관계를 도출하고(S15), 상기 도출된 상관관계로부터 상기 코크스 공정의 황화수소 발생량을 예측하는 단계(S17)를 포함한다. 본 발명은 코크그 오븐가스 내 이산화황 농도를 예측하여 화성공정의 이산화황 처리 효율을 최적화하고 코크그 오븐가스의 품질을 관리할 수 있는 이점이 있다. The present invention relates to a method for estimating the amount of hydrogen sulfide generated in a coke process, comprising the steps of collecting coal composition index data (S11) and analyzing statistical significance levels of the collected coal index data to determine the amount of hydrogen sulfide (S13) of selecting the factors correlating with the amount of hydrogen sulfide in the coke process (Step S13), calculating a correlation between the amount of hydrogen sulfide generated in the coke process and the amount of hydrogen sulfide generated in the coke process And estimating the amount of hydrogen sulfide generated (S17). The present invention has the advantage of predicting the sulfur dioxide concentration in the coke oven gas, optimizing the sulfur dioxide treatment efficiency of the conversion process and managing the quality of the coke oven gas.

Device for removal of coke from service platform of coke-oven battery machine side

Изобретенеие относитс  к вспомогательным устройствам коксового производства , преимущественно к устройствам дл  уборки кокса с обслуживающих площадок коксовых батарей. Цель изобретени  - повышение надежности работы. Устройство содержит съемный лоток 1 с закрылками. вилочные захваты 2, привод 3 поворота захватов , привод 4 горизонтального перемещени  захватов 2 и бункер 5 дл  сбора концов кокса. Захваты 2 посредством шарниров 6 симметрично установлены на подвижной раме 7, соединены между собой перемычкой и посредством кронштейна 9 и шарнира 10 взаимосв заны с приводом 3 их поворота. Вилочные захваты 2 снабжены запирающими стопорами 20, выполненными в виде Г-образных рычагов. Рычаги установлены на оси в виде коромысла со смещенным центром т жести, задний конец которого выступает в просвет между вилками , а передний утоплен в пазу. Дл  установки захватов в горизонтальное положение они приводами 3 и 4 отвод тс  к лотку 1 и охватывают закрыл ки 31. При подъеме лотка 1 захватами 2 закрылки 31, воздейству  на выступающий между вилками конец Г-об- разного рычага, поворачивает его на оси, в результате чего другой конец рычага запирает закрылки 31 в промежутке между вилками 1 з п.ф-лы, 3 ил. VI О vj ND О The invention relates to coke production auxiliaries, primarily to coke harvesting devices from the coke battery servicing sites. The purpose of the invention is to increase the reliability of work. The device contains a removable tray 1 with flaps. forks 2, drive 3 rotations of the clamps, drive 4 horizontal movement of the clamps 2 and a hopper 5 for collecting the ends of the coke. The grippers 2 by means of hinges 6 are symmetrically mounted on the movable frame 7, interconnected by a jumper and interconnected by means of the bracket 9 and the hinge 10 with the drive 3 of their rotation. Fork clamps 2 are equipped with locking stops 20, made in the form of l-shaped levers. The levers are mounted on an axis in the form of a yoke with an offset center of gravity, the rear ...

Ferro-coke production method

[Problem] To provide a ferro-coke production method which makes it possible to use low-cost, low-quality coal with high ash content while avoiding decreases in the strength of ferro-coke and molded coke, and which does not involve carrying out a special coal blending to deal with fusion, which is a common problem in dry distillation using a shaft furnace. [Solution] In this method for molding and distilling a mixture of coal and iron ore to produce ferro-coke, the coal used is a non- or fine-caking coal which comprises a blend of multiple coals or a single coal and which has a weighted average value of the ash content of 10.7% or greater, and a weighted average value of the average maximum reflectance of 0.81% or greater.

Feeding apparatus

내용 없음. No content.

Device for compacting coal charge before coking process

In a device for tightening and lifting rammers or for maintaining the lifting position of the rammer of a compacting machine, the rods (4) of the various rammers are retained by stops (2) in moving tightening bodies (3). In the device for lifting rammers, a working cylinder, subjected to a control, acts on each stop (2) to lift and lower it. Another cylinder (5) not controlled, acts on the tightening body (3). The chambers of this cylinder communicate with a pressureless container for the working means. This cylinder (5) operates by modification of the volume of the chambers, opposed to the motion of the stop (2). At the beginning of the lifting motion, the tightening body (3) is firmly pressed by the stop (2) and the rammer rod connected thereto and lifted therewith. At the beginning of the lowering motion of the stop (2), the tightening body (3) is released under the effect of the cylinder (5) releasing the rod of the rammer (4). In the device for maintaining the rammer in the lifted position, the stop (2) is rigidly connected to the frame of the compacting machine while the tighteningbody (3) is pressed or released by the control of the pressure cylinder (16).

Top-loading tamping integrated coke oven coal feeding process mainly based on tamping coking

本发明涉及一种以捣固炼焦为主的顶装捣固一体化焦炉给煤工艺，煤塔设于捣固煤斗上方，煤塔和捣固煤斗之间设煤料输送装置；采用捣固生产工艺时，煤料输送装置不参与给煤操作，煤塔内的煤料经捣固煤斗送入捣固装煤车的捣固箱中，通过捣固装煤口向焦炉炭化室内装煤；采用顶装生产工艺时，煤料输送装置将煤塔内的煤料转运至顶装装煤车中，通过顶装装煤口向焦炉炭化室内装煤；煤塔的任意下料口在顶装、捣固生产工艺中均可使用。本发明在满足捣固生产要求的同时兼顾顶装生产需要，且2种给煤方式切换简单方便；煤塔储煤仓所有下料口在2种给煤方式下均可使用，不会因下料口长期不用形成死区，造成煤板结，导致下料口堵死或占用储煤空间。

Recovering apparatus for spilt coke

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Coke powder coal blending coking system based on clean production coke

本发明涉及炼焦技术领域，尤其涉及一种基于清洁生产焦炭的焦粉配煤炼焦系统，包括配料单元、粉碎单元、运输单元、炼焦单元、中控单元和筛选单元。本发明通过对生产所得的清洁焦炭进行数据分析，应对不同种类的配合煤，调整相应的炼焦参数，提高了炼焦效率，以达到高效清洁生产大块清洁焦炭的目的。本发明通过回收利用焦粉以清洁生产大块度的清洁焦炭，能够有效避免将焦粉排放至大气中从而导致环境污染的情况发生，同时，通过清洁生产大块度的清洁焦炭，能够在提高焦粉回用率的同时，有效增加清洁生产的焦炭的使用效率。

Coke oven charging machine

Apparatus for clearing drop coke of coke oven

본 발명은 코크스 오븐의 낙코크스 처리 장치에 관한 것으로, 본 발명에 의하면 외부 양 측면에 가이드 레일이 장착되고, 승강시 상기 스플래지 팬의 하부 측 일면과 상기 하부호퍼의 상부 측 일면이 접하여 낙코크스를 상기 스플래지 팬에서 상기 하부호퍼로 하강을 유도시키는 슈트;와 상기 하부호퍼의 내부 양 측면에 설치되어 상기 가이드 레일이 삽입되는 호퍼 가이드 레일과 상기 호퍼 가이드 레일의 안쪽에 설치되는 가이드 롤러를 포함하는 가이드 어셈블리; 및 상기 슈트에 연결되어 상기 슈트를 승하강 시키는 유압 실린더;로 구성되는 것을 특징으로 하는 코크스 오븐의 낙코크스 처리 장치에 관한 것이다. The present invention relates to a Nak coke processing apparatus of the coke oven, according to the present invention, the guide rail is mounted on both sides of the outer side, and during the ascent, one side of the lower side and the upper side of the lower hopper contacting the Nak coke It includes a chute to induce the lower hopper to the lower hopper; And installed on both inner sides of the lower hopper and the guide rail is inserted into the guide rail and the guide roller is installed inside the hopper guide rail Guide assembly; And a hydraulic cylinder connected to the chute to lift the chute up and down. 본 발명에 따른 코크스 오븐의 낙코크스 처리 장치는 코크 팬을 이용하지 않고 스플래지 팬에서 하부호퍼로 낙코크스를 바로 이동시킴으로서 이동거리를 단축시키고 작업의 효율성을 향상시킬 수 있는 효과가 있다. Nak coke processing apparatus of the coke oven according to the present invention has the effect that can shorten the moving distance and improve the work efficiency by directly moving the Nak coke from the splash pan to the lower hopper without using the coke pan. 코크스 오븐, 낙코크스, 스플래지 팬, 하부호퍼, 슈트 Coke Oven, Naked Coke, Splash Pan, Lower Hopper, Chute

Charging car for preventing falling coal

낙탄 방지형 장입차에 대한 발명이 개시된다. 개시된 낙탄 방지형 장입차는: 호퍼에 적재된 이송물이 이송되는 통로를 형성하는 제1승하강부와, 제1승하강부와 연통되어 슬라이드 이동하며 이송물을 외부로 공급하는 배출공이 구비되는 제2승하강부와, 제1승하강부와 연결되며 제1승하강부의 이동에 따라 연동되는 링크부 및 링크부와 힌지 연결되며 링크부의 이동에 따라 배출공을 차폐하여 낙탄을 방지하는 개폐부재를 구비하는 것을 특징으로 한다. 낙탄, 장입차, 링크부, 개폐부재, 배출공 Disclosed is an invention for an anti rust type charged vehicle. The disclosed anti-carburism type charging vehicle includes: a first lift unit forming a passage for transferring a conveyance loaded on a hopper, and a second lift unit having a discharge hole communicating with the first lift unit and slidably moving and supplying the conveyance to the outside. And an opening and closing member connected to the steel part, the first elevating part, and connected to the link part and the link part hinged according to the movement of the first elevating part, and shielding the discharge hole according to the movement of the link part to prevent the falling shell. It is done. Rock shot, charging car, link part, opening and closing member, exhaust hole

Quenching car

The present invention discloses a quenching car. The quenching car of the present invention comprises: a carriage car disposed on one side of a quenching car main body and disposed between an upper rail portion and a lower rail portion; and a traveling part casing in which a traveling wheel is installed to travel along the lower rail portion and detachably coupled to a lower portion of the carriage car. According to the present invention, since the traveling part casing is detachably coupled to the lower portion of the carriage car, the traveling wheel can be replaced or maintained after separating the traveling part casing from the carriage car.

Device for removing coke from service platforms of coke furnaces

Apparatus for Dividing and Flattening for Even Drying of Transportation Coal in System for Drying Coal

본 발명은 재열증기를 이용하여 석탄을 건조시키는 다단의 건조기에서 이송플레이트로 석탄을 이송시키는 동안 재열증기를 석탄에 분산시켜 분사되도록 하여 석탄 건조의 효율을 향상시키는 재열증기 분산 분사장치에 관한 것으로, 한 쌍의 제1구동 스프로킷과 한 쌍의 제1종동 스프로킷이 일정 거리로 이격되어 각각 제1체인들로 체결되고, 제1체인들 사이에 복수의 제1이송플레이트가 힌지 결합되며, 제1구동 스프로킷과 제1종동 스프로킷 사이에 연결된 상측 제2체인 아래에 제1이송플레이트를 수평 지지하는 한 쌍의 제1가이드레일이 설치되고, 제1구동 스프로킷과 제1종동 스프로킷 사이에 연결된 하측 제1체인 아래에 제1이송플레이트를 수평 지지하는 한 쌍의 제2가이드레일이 설치되며, 상기 상측 제1체인 아래에 재열기에서 공급된 재열증기를 분사하는 제1증기챔버가 설치되고, 상기 하측 제1체인 아래에 재열기에서 공급된 재열증기를 분사하는 제2증기챔버가 설치되며, 상기 상측 제1체인 위에 배가스를 포집하는 제1배가스챔버가 설치되고, 상기 하측 제1체인 위에 배가스를 포집하는 제2배가스챔버가 설치된 제1석탄건조기; 및 한 쌍의 제2구동 스프로킷과 한 쌍의 제2종동 스프로킷이 일정 거리로 이격되어 각각 제2체인들로 연결되고, 제2체인들 사이에 복수의 제2이송플레이트가 힌지 결합되며, 제2구동 스프로킷과 제2종동 스프로킷 사이에 연결된 상측 제2체인 아래에 제2이송플레이트를 수평 지지하는 한 쌍의 제3가이드레일이 설치되고, 제2구동 스프로킷과 제2종동 스프로킷 사이에 연결된 하측 제2체인 아래에 제2이송플레이트를 수평 지지하는 한 쌍의 제4가이드레일이 설치되며, 상기 상측 제2체인 아래에 재열기에서 공급된 재열증기를 분사하는 제3증기챔버가 설치되고, 상기 하측 제2체인 아래에 재열기에서 공급된 재열증기를 분사하는 제4증기챔버가 설치되며, 상기 상측 제2체인 위에 배가스를 포집하는 제3배가스챔버가 설치되고, 상기 하측 체인 위에 배가스를 포집하는 제4배가스챔버가 설치된 제2석탄건조기를 포함하고, 상기 제1석탄건조기에서 1차 건조된 석탄을 제2석탄건조기로 투입시켜 2차 건조되도록 이루어진 석탄 건조 장치에 있어서, 상기 제1이송플레이트의 위를 향하는 표면으로 일정량의 석탄을 공급하는 석탄 정량공급기를 포함하고, 상기 석탄 정량공급기의 배출구에 베어링으로 결합되는 입구관과, 상기 입구관 외주면에 결합된 웜휠과, 상기 웜휠과 기어 결합되고 모터에서 전달된 회전력으로 회전하는 웜과, 상기 입구관에 상단이 결합된 곡관과, 상기 곡관 단부에 결합된 출구관으로 이루어진 분진감소기를 포함하며, 상기 분진감소기에서 상측 제1이송플레이트의 위를 향하는 표면에 낙하 투입되어 이송되는 석탄더미를 균일하게 분산 및 평탄화시키는 제1평탄화기; 상기 하측 제1이송플레이트의 위를 향하는 표면으로 낙하 투입되어 이송되는 석탄더미를 균일하게 분산 및 평탄화시키는 제2평탄화기; 상기 제1석탄건조기에서 제2석탄건조기의 상측 제2이송플레이트의 위를 향하는 표면에 낙하 투입되어 이송되는 석탄더미를 균일하게 분산 및 평탄화시키는 제3평탄화기, 및 상기 하측 제2이송플레이트의 위를 향하는 표면으로 낙하 투입되어 이송되는 석탄더미를 균일하게 분산 및 평탄화시키는 제4평탄화기를 포함하고, 몸체 하부로 복수의 제1가름돌기가 좌우로 일정 간격을 두고 돌출 형성되어 설치된 제1가름기와, 몸체 하부로 복수의 제2가름돌기가 좌우로 일정 간격을 두고 돌출 형성되어 상기 제1가름기 후방에 일정 간격을 두고 설치되되 제2가름돌기는 상기 제1가름기에 돌출 형성된 제1가름돌기 사이에 위치하여 돌출 형성된 제2가름기, 및 기둥 형상의 몸체 정면 중심부에 가름돌기가 돌출 형성되고 상기 제2가름기 후방에 일정 간격을 두고 설치된 분산평탄기가 상기 제1배가스챔버, 제2배가스챔버, 제3배가스챔버 및 제4배가스챔버 내부에 각각 설치되어 각 이송플레이트의 위를 향하는 표면에 적재되어 이송되는 석탄더미를 가르고 모으고 분산시키고 평탄화시켜 석탄을 건조시키는 것이다. 본 발명은 복수의 이송플레이트 위에서 석탄더미가 이송되는 동안 ...

Method and apparatus for compacting coal for a coal coking process

석탄입자의 벌크 밀도를 높히기 위한 비교적 고속인 방법으로서, 석탄 입자의 벌크 밀도를 높히기 위한 장치와 야금용 코크스를 만들기 위한 방법에 관한 것이다. 이러한 방법은 코킹 오븐 밖의 충전판에 석탄 입자를 퇴적시켜서 충전판의 상부면을 갖는 건조한 비압축 석탄의 기다란 베드를 제공하는 단계를 포함한다. 충전판은 측면벽과 하나 이상의 가동 단부벽을 갖는다. 석탄을 탈기시키면서 건조한 비압축 석탄의 베드의 상부면에 충격압이 가해져서, 약 960 ~ 약 1200 kg/m 3 의 벌크 밀도를 갖는 건조한 압축 석탄 베드를 제공하게 된다. A relatively high speed method for increasing the bulk density of coal particles, the present invention relates to a device for increasing the bulk density of coal particles and a method for making metallurgical coke. This method includes depositing coal particles in a packed plate outside the caulking oven to provide an elongated bed of dry uncompressed coal having an upper surface of the packed plate. The charging plate has side walls and one or more movable end walls. Impact pressure is applied to the upper surface of the bed of dry uncompressed coal while degassing the coal, providing a dry compressed coal bed having a bulk density of about 960 to about 1200 kg / m 3 . 코크스 오븐 석탄 충전 장치 Coke oven coal filling device

Method and apparatus for operating coke oven

탄화실 내부 온도를 검출하여 코크스 오븐의 조업 온도를 재설정할 수 있도록, 코크스 오븐의 탄화실 중심부 온도를 검출하는 검출 단계, 검출된 탄화실 온도로부터 코크스 오븐 가동율에 따른 코크스 오븐 조업 온도 적정성 여부를 평가하는 평가 단계, 평가 결과에 따라 코크스 오븐 가동율에 따른 코크스 오븐 온도를 재 설정하는 설정 단계를 포함하는 코크스 오븐 조업 방법을 제공한다.

Method and device for furnace coke production from petroleum coke, produced at reforming plants by coking in ''non-recuperative" coke ovens or coke ovens "with heat recuperation"

FIELD: oil and gas industry. SUBSTANCE: in the method the petroleum coke is analyzed for ash and volatile matters content. The portion of petroleum coke, received by screening, has the volatile matters content 15-19 wt % and the ash content upto 2 wt %. This fraction of petroleum coke is compacted and placed in the coke oven for the cyclic carbonization. The coke oven is equipped with at least one burner with external heating to heat the space of the primary heating over the petroleum coke cake or the secondary heating space below the coke oven chamber or both. Th petroleum coke is heated upto the temperature of 1000-1550°C during less than 120 hours. The resulting blast furnace coke has a durability index of CSR at least 44% and the index of reactivity CRI less than 33%. EFFECT: production of coke, which has a higher strength and low reactivity and suitable for use as a blast furnace coke. 16 cl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 616 473 C2 (51) МПК C10B 15/02 (2006.01) C10B 45/02 (2006.01) C10B 57/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ 2014138617, 08.03.2013 (24) Дата начала отсчета срока действия патента: 08.03.2013 Дата регистрации: (72) Автор(ы): КИМ Рональд (DE), РАЙХЕЛЬТ Ханс-Йоахим (DE), ГЕРШНИЦ Клаус (DE) Приоритет(ы): (30) Конвенционный приоритет: R U (73) Патентообладатель(и): ТюссенКрупп Индастриал Солюшнс АГ (DE) 17.04.2017 (56) Список документов, цитированных в отчете о поиске: WO 2011/054421 A1, 12.05.2011. WO 12.03.2012 DE 10 2012 004 667.7 (45) Опубликовано: 17.04.2017 Бюл. № 11 2007/149642 A2, 27.12.2007. US 6290494 B1, 18.09.2001. US 2787585 A, 02.02.1957. RU 2039786 C1, 20.07.1995. (85) Дата начала рассмотрения заявки PCT на национальной фазе: 13.10.2014 (86) Заявка PCT: EP 2013/000694 (08.03.2013) (87) Публикация заявки PCT: 2 6 1 6 4 7 3 (43) Дата публикации заявки: 27.04.2016 Бюл. № 12 2 6 1 6 4 7 3 R U Адрес для переписки: 191036, Санкт- ...

Tamping machine for producing compacted coal pie for coking

To produce a coal cake which is compressed prior to coking, use is made of pressing machines that possess locking devices (1) which secure the stamping bar (2) in the relevant upper final position. These stamping bar locking devices (1) are arranged on both sides of the projection (3) of the piston rods (2) and each consist of a casing (8) which surrounds excentrically the roll (7) on which the sliding piece (13) is arranged in a sliding manner, and corresponding with an appropriate clamping wedge (15, 16). The opposite side of the clamping wedge (15, 16) matches with the projection (3) of the stamping bars (2) so that when the roll (7) effects an appropriate rotary movement the sliding piece (13) is moved, either pressing the clamping wedge (15, 16) against the protuberance (3) of the stamping bar (2) or releasing it therefrom.

Patent JPS58501039A

(57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。

An apparatus for managing the dropped coke in coke guide transfer car

본 발명은 트랜스퍼카 코크가이드에서 낙코크스를 처리하는 장치에 관한 것이다. The present invention relates to an apparatus for treating Nak coke in a transfer car coke guide. 본 발명은, 코크가이드(160)의 선단부근에 고정장착되는 고정가이더(10)에 대하여 수평활주이동가능하게 조립되는 이동가이더(15)와, 상기 이동가이더(15)의 좌우양측면에 형성된 호형 활주홈(16)을 따라 이동되는 안내롤러(21)를 선단 좌우양측에 갖추고, 상기 코크가이드(160)선단에 회전가능하게 조립되는 회전축(23)을 후단에 조립한 버켓(20)과, 상기 이동가이더(15)의 상부스토퍼(19)와 간섭되는 하부스토퍼(31)를 일단에 장착하고, 상기 코크가이드(160)의 하부면에 장착된 제어롤러(34)의 위치에 따라 시이소운동을 하는 작동바(30)와, 상기 버켓(20)의 회전축(23) 일단에 장착된 피니언기어(24)와 기어물림되는 래크기어(42)를 갖는 처리부(40)를 포함하여 후진복귀시 낙코크스를 코크가이드(160)내로 불출하도록 상기 버켓(20)을 상방으로 선회작동시켜, 트랜스퍼카 코크가이드가 후진할 때 발생되는 낙코크스가 설비하부로 낙하되지 않도록 코크가이드내부로 이송하여 작업자의 업무부담을 줄이고, 주변환경의 오염을 방지할수 있는 효과가 얻어진다. The present invention, the movable guide 15 is assembled so as to be horizontally movable relative to the fixed guide 10 fixedly mounted near the tip of the cock guide 160, and the arc-shaped slide formed on the left and right sides of the moving guide 15 A bucket 20 having a guide roller 21 moving along the groove 16 at both ends of the tip, and a bucket 20 assembled at the rear end thereof with a rotating shaft 23 rotatably assembled at the tip of the cock guide 160, and the movement. Mounting the lower stopper 31 which interferes with the upper stopper 19 of the guider 15 at one end, and the seesaw movement according to the position of the control roller 34 mounted on the lower surface of the coke guide 160 The bar 30, the pinion gear 24 mounted to one end of the rotating shaft 23 of the bucket 20 and the processing unit 40 having a rack gear 42 is engaged with the falling coke during the return The bucket 20 is pivoted upward to be discharged into the cock guide 160, thereby transferring the car. When the coke guide is reversed, it is transferred to the inside of the coke guide so that the falling coke does not fall to the bottom of the facility, thereby reducing the burden on the worker and preventing pollution of the surrounding environment. 탄화실, 낙코크스, 이동가이더, 버켓, 피니언기어 Carbonization chamber, ...

Apparatus for repairing of chamber, coke oven utility having the same and method for repariring chamber of coke oven

According to an embodiment of the present invention, there is provided a chamber maintenance apparatus comprising: a sealing member having an opening formed in a door that opens and closes an entrance formed in one side of a chamber; And a spray nozzle connected to the sealing member and located inside the chamber in a state in which the opening is sealed, and capable of spraying the maintenance material into the chamber.

Apparatus of dust collecting hood in coke dry quenching dust collector

본 발명은 CDQ(Coke Dry Quenching) 집진기 집진후드에 관한 것으로, CDQ 설비에 구비된 집진후드 장치에 있어서; 하단면이 개방된 후드본체; 후드본체의 개방된 하단면을 통해 후드본체 내부에 위치하도록 배관되고, 더스트를 포집하는 집진덕트; 집진덕트와 평행하게 배관되고, 순환가스를 포집하는 압력컨트롤덕트; 후드본체의 개방된 하단면을 개폐하도록 구비되어 개방된 하단면을 길이방향으로 절반씩 밀폐하는 제1,2개폐판; 제1,2개폐판의 마주보는 변 상에 집진덕트와 압력컨트롤덕트를 감쌀 수 있도록 길이방향으로 절개 형성된 제1,2홈; 후드본체의 양 외측면 하단에 구비되고, 제1,2개폐판이 회전가능하게 힌지결합된 힌지축; 제1,2개폐판의 후드본체를 벗어난 쪽 단부 상면에 링크된 실린더로드; 실린더로드가 접속되고, 후드본체의 양 외측면에 고정되어 제1,2개폐판을 회전개폐시키는 개폐실린더;를 포함하여 구성되는 것을 특징으로 하는 CDQ 집진기 집진후드 장치를 제공한다. 본 발명에 따르면, 집진후드를 하이브리드 형태로 구현하여 정상운전시에는 밀폐형으로 운전하고, 비상운전시에는 개방형으로 운전함으로써 집진효율을 높이고, 질식 등 안전사고를 예방하며, 챔버 내 압력 조절도 용이하게 한 효과를 얻을 수 있다. The present invention relates to a CDQ (Coke Dry Quenching) dust collector hood, the dust collection hood device provided in the CDQ facility; A hood body with an open bottom surface; A dust collecting duct piped to be positioned inside the hood body through an open bottom surface of the hood body, and collecting dust; A pressure control pipe connected to the dust collecting duct and collecting the circulating gas; First and second opening and closing plate provided to open and close the open bottom surface of the hood body to seal the open bottom surface in half in the longitudinal direction; First and second grooves formed in the longitudinal direction to cover the dust collecting duct and the pressure control duct on opposite sides of the first and second opening and closing plates; Hinge shafts provided at lower ends of both outer surfaces of the hood body, and the first and second opening and closing plates are hinged rotatably; A cylinder rod linked to an upper surface of an end portion outside the hood body of the first and second opening and closing plates; The cylinder rod is connected, and fixed to both outer surfaces of the hood body to open and close the cylinder for opening and closing the first and second opening and closing plate; provides a CDQ dust collector dust hood apparatus comprising a. According to the present invention, the dust ...

Apparatus for Dispersion Supply and Dust-Reduction of Input Coal in System for Drying Coal

The present invention relates to a coal supply device for reducing coal dust supplied for drying in a coal drying apparatus, and for dispersing supply and, more specifically, to a coal supply device, which prevents dust while supplying coal dispersed to a transporting device, when coal is poured into a multistage dryer from a coal quantitative supply device through a pulverizing mill, thereby minimizing contamination of a coal drying apparatus by dust and discharge of pollutant and solving environmental problems. The device comprises: a dust reduction device comprising an entrance pipe combined with a discharge hole of a coal quantitative supply device, a worm wheel, a worm, a curved pipe, and an exit pipe; and a dispersion and supply device comprising a power generator and a circular dispersing plate for receiving power to reversely and inversely rotate. The dust reduction device reduces the supply speed of coal supplied from the coal quantitative supply device, and supplying the coal to the dispersion and supply device and supplying the coal by evenly dispersing the coal to the surface toward the top of a first transport plate.

Apparatus for continuous controlling of ramming machine bars

FIELD: by-product coke industry. SUBSTANCE: apparatus has rotating casing adjoining to ramming bar to restrict its reciprocating motion. Rotational speed of casing is measured and continuously compared with predetermined value. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 dwg сс ПЧ ГЭ (19) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ВИ “” 2 078 113 Сл 6 М° С 10 В 45/02 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 4743625/25, 30.03.1990 (30) Приоритет: 30.03.1989 ОЕ Р 3910214.9 (46) Дата публикации: 27.04.1997 (56) Ссылки: Заявка ФРГ М 2332867, кл. С 10 В 45/02, 1975. (71) Заявитель: Саарбергверке АГ (0Е) (72) Изобретатель: Манфред Брандштеттер[ОЕ], Дитер Баллас0ОЕ] (73) Патентообладатель: Саарбергверке АГ (0Е) (54) УСТРОЙСТВО ДЛЯ НЕПРЕРЫВНОГО КОНТРОЛЯ ХОДА ТРАМБОВОЧНЫХ ШТАНГ ТРАМБОВОЧНОЙ МАШИНЫ (57) Реферат: Использование: коксохимическое производство. Сущность изобретения: возвратно-поступательное перемещение трамбовок фиксируется прилегающим к трамбовке вращающимся корпусом, измеряется число оборотов вращающегося корпуса и непрерывно сравнивается с заданным значением. 2 ил. Е —^ 2078113 С1 КО сс ПЧ ГЭ КУЗЗАМ АСЕМСУ ГОК РАТЕМТ$ АМО ТКАОЕМАКК$ (19) ВИ “” 2 078 113 Сл (51) п. С1.6 С 10 В 45/02 12) АВЗТКАСТ ОЕ 1МУЕМТОМ (21), (22) АррИсаНоп: 4743625/25, 30.03.1990 (30) Рпогйу: 30.03.1989 ОЕ Р 3910214.9 (46) Рае ог ричбИсаНоп: 21.04.1997 (71) АррИсапе: ЗаагрегауегКе Ас (0Е) (72) пуетог. — Маптеа ВгапазМеНнег[ОЕ], ОКег ВаЙаз[ОЕ] (73) Ргорпеюг: ЗаагрегдуегКе АС (0Е) (54) АРРАКАТУ$З РОК СОМТМИОЦ$ СОМТКОНИМС (57) АБзГасЕ: НЕЕО: Бу-ргодис+ соке паизи{гу. ЗОВЗТАМСЕ: аррагашз паз гоа!па сазта ааоття № гатттду Баг № гефпсЕ 1$ гесргосайпа тоНоп. КоаНопа| зреея о сазпа 1$ теазигея апЯ сопттпиочз\у сотрагеа ИП ргедыегттеЯ уаше. ЕРЕЕСТ: тсгеазея ейсепсу, эитпрИеа сопгисНоп апа еппапсеа гейаб!Ку п орегайоп. 2 ма -2- ОЕ КАМММс МАСНМЕ ВАК$ хо [< А с ее р у хх ох 2078113 С1 КО сз 0с ПЧ ГЭ Изобретение ...

Method for determining height of material placed in coke furnace

FIELD: furnaces and ovens.SUBSTANCE: invention relates to a method of obtaining a parameter representing the height of the upper surface of material laid in a coke furnace relative to a reference plane. Such method relates, in particular, to measurement of level of packed coal or coke. Disclosed is a method of obtaining a parameter representing height (H) of upper surface (29) of material (20) placed in coke oven (10), relative to reference plane (P), comprising the following steps: providing sensor (47) located above upper surface at working distance (D1) from support plane, wherein sensor and material form a capacitor characterized by a capacitance; obtaining at least one capacitive signal representing said capacitance; obtaining at least one distance signal (S2) using a capacitive signal, wherein distance signal represents distance (D2) between sensor and upper surface in vertical direction (Z), and obtaining said parameter representing height using distance signal and working distance.EFFECT: technical result is increased accuracy and reliability of obtained data.15 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 723 922 C2 (51) МПК G01B 7/02 (2006.01) G01N 27/22 (2006.01) C10B 37/02 (2006.01) C10B 41/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК G01B 7/023 (2020.02); G01B 7/08 (2020.02); G01B 7/082 (2020.02); C10B 37/02 (2020.02); C10B 41/005 (2020.02) (21)(22) Заявка: 2018139805, 09.05.2017 09.05.2017 Дата регистрации: (73) Патентообладатель(и): АРСЕЛОРМИТТАЛ (LU) 18.06.2020 13.05.2016 IB PCT/IB2016/052783 (43) Дата публикации заявки: 12.05.2020 Бюл. № 14 (56) Список документов, цитированных в отчете о поиске: US 2010276269 A1, 04.11.2010. DE 102005007164 A1, 17.08.2006. WO 2006087203 A1, 24.08.2006. JP 2005306976 A, 04.11.2005. SU 977933 A1, 30.11.1982. (45) Опубликовано: 18.06.2020 Бюл. № 17 (86) Заявка PCT: IB 2017/052679 (09.05.2017) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на ...

Apparatus for removing a coal charging equipment foreign substance

원료탄 장입설비 이물질 제거 장치가 개시된다. 본 발명의 일 실시예에 따른 원료탄 장입설비 이물질 제거 장치는 슈트 내부로 낙하하는 원료탄 중의 이물질을 걸러내는 이물질처리부, 이물질처리부를 따라 낙하하는 이물질이 걸리며 슈트의 외부로 이물질을 이동시키는 이물질걸림부 및 이물질걸림부를 회전시키는 샤프트를 포함한다. Disclosed is an apparatus for removing foreign substances from raw coal charging equipment. Raw material coal charging facility foreign material removal device according to an embodiment of the present invention is a foreign material processing unit for filtering foreign matter in the raw coal falling into the chute, foreign matter caught by the foreign material falling along the foreign matter processing unit and the foreign material catching unit for moving the foreign matter to the outside of the chute; It includes a shaft for rotating the foreign material catch.