Rotational device

A rotational device which finds application as a kinetic sculpture, a record stabilizer, an air agitator or an impeller comprises a helical curved member having a first elongate helical portion 9 defining a first helix of first radius about a first axis and a second elongate helical portion 13 of opposing handedness defining a second helix of a second radius, smaller than the first radius, about a second axis, and a proximal intermediate portion 19 linking a first or lower end of the first helical portion and a proximal first or lower end of the second helical portion, wherein the second helical portion defines an internal cylindrical volume that is unoccupied and absent any central shafts or struts, a rotational support base or apparatus for facilitating rotation of the helical curved member and a mounting arrangement for mounting the helical curved member to the rotational support base or apparatus.

METHOD FOR PRODUCING A VISCOSIFIED WATER FOR INJECTING IN A WELL, RELATED PROCESS AND EQUIPMENT

СМЕСИТЕЛЬ ДЛЯ ПАСТООБРАЗНЫХ КОМПОЗИЦИЙ

Изобретение относится к устройству для изготовления пастообразных композиций и может использоваться в пищевой, нефтехимической и других отраслях промышленности. Смеситель для пастообразных композиций содержит цилиндрический неподвижный корпус в виде стакана с размещённым внутри него перемешивающим устройством с валом, крышку, поршень, установленный по скользящей посадке относительно внутренних стенок цилиндрического корпуса и жёстко соединённый с дополнительным валом, коаксиальным валу перемешивающего устройства, с возможностью возвратно-поступательного движения и соединённого подвижно с расположенной на нём заглушкой, перемешивающее устройство выполнено в виде пружины растяжения из листового материала со сквозными прорезями и соединено одним концом с валом, другим с заглушкой на поршне, а разгрузочное отверстие выполнено на крышке, имеющей полость для размещения пружины в сжатом состоянии. Изобретение обеспечивает повышение качества и производительности перемешивания композиции при одновременном ...

Hydroxypropyl methyl cellulose acetate succinate and method for producing the same

There is provided a method for producing hydroxypropyl methyl cellulose acetate succinate (HPMCAS), including an esterification step of reacting hydroxypropyl methyl cellulose with an acetylating agent and a succinoylating agent in the presence of an aliphatic carboxylic acid in a kneader reactor equipped with two or more stirring blades rotating around their own axes and orbitally revolving, to obtain a reaction product solution containing HPMCAS; a precipitation step of precipitating the HPMCAS by mixing the reaction product solution with water to obtain a suspension of the precipitated HPMCAS; and a washing and recovery step of washing the HPMCAS in the suspension and recovering the washed HPMCAS. Further, there is provided HPMCAS having yellowness at 20° C. of 15.0 or less, as determined in a 2% by mass solution of the HPMCAS in a mixed solvent of dichloromethane, methanol and water in a mass ratio of 44:44:10.

CONED AUGER

Coned augers for bulk mixers are described. The coned augers comprise first end and second end an auger post having a first end opposite a second end; fighting extending along and about the auger post, the pitch oriented to move bulk material generally from the first end toward the second end during operation of the auger; a coned section along the auger post, the coned section comprising a first cone protruding about the periphery of the auger post, the first cone having a tapered end opposite a wide end. Mixers comprising the coned augers are also described.

RAPIDLY COOLING FOOD AND DRINKS

Inclinable mixer

An inclinable mixer for mixing bulk material is provided herein. The inclined mixer comprises a mixing chamber which comprises a longitudinal trough defined by a first and second side wall oppositely opposed, the trough having a front end opposite a back end, a discharge opening positional substantially in the bottom of the chamber toward the back end, and a front wall spanning the front end of the trough. The mixer also comprises an auger situated longitudinally in the trough for mixing bulk material, and a driving device for rotating the auger when a driving force is applied, wherein the mixing chamber is inclined at least during mixing such that the back end is raised relative the front end.

MIXING ROTOR AND DEVICE FOR PRODUCING FREE-FLOWING BUILDING MATERIALS

MIXING PADDLE FOR APPLIANCE FOR PREPARING ANIMAL FEED, AND METHOD FOR PREPARING ANIMAL FEED

Carbonated beverage apparatus

A carbonated beverage apparatus includes a freezing cylinder for receiving a mixture, and a stirring pusher disposed inside the freezing cylinder for pushing and mixing the mixture from an inlet of the freezing cylinder to an outlet thereof in a spiral manner, wherein the mixture is removed from the inner wall of the freezing cylinder radially back into a center portion of the freezing cylinder by the stirring pusher.

PLASTIC WASTE THERMOLYSIS REACTOR

The disclosure provides a reactor for thermolysis of plastic waste in which reaction residue and carbonization products are continuously removed. The reactor chamber (110) comprises an agitating device (130) that is housed within the reactor chamber (110) for processing plastic waste material, wherein the agitating device (130) comprises a rotating helix assembly with a first helix (131) and a second helix (132), coaxially positioned in respect to the first, ...

Horizontal mixer with stacked augers

A horizontal mixer for mixing bulk material, such as agricultural material, is provided. The horizontal mixer includes a mixing container for accommodating bulk agricultural material to be mixed. The mixing container includes side walls connected at their bottom edges by a trough; a front wall spanning a front side of the container; a rear wall spanning a rear side of the container; and an exit door through which mixed agricultural material can exit. Further, one or more bottom augers situated longitudinally in the trough, wherein at least one of the one or more bottom augers is a ribbon auger; and one or more top augers situated longitudinally in the mixing container stacked above the one or more bottom ribbon augers. The trough has a shape to accommodate the one or more bottom ribbon augers.

Mobile Asphalt Concrete Production Machine

A mobile asphalt production machine which includes support for different asphalt concrete recipes including a plurality of aggregate storage bins which work on combination with a fines or sands storage bin. The individual bins have separated feeding chutes to the mixing trough. The machinery also includes a removable pan at the elevator transfer station to accommodate changeover from one grade aggregate material to another. Further, a controller is provided which delivers appropriate ingredients while also measuring process parameters to adjust various input requirements. Further, a dust and particulate recapturing system is provided which recycles particulate matter back into the ribbon of mixed material with a binding agent.

Device for kneading foodstuffs

The invention relates to a device for kneading foodstuffs. The device comprises a container having a container wall, which container comprises at least one rotary shaft extending substantially in the longitudinal direction of the container, an inlet located at a first side of the rotary shaft, through which the foodstuffs to be kneaded can be introduced into the container, as well as an outlet located at the opposite side of the shaft, spaced from the inlet, through which the kneaded foodstuffs can be discharged from the container.

System for providing a single serving of a frozen confection

A system for providing a single serving of a frozen confection, wherein the system comprises a pod comprising at least one ingredient for providing a single serving of a frozen confection; the system cools the pod; the system introduces water into the pod; the system simultaneously stirs the contents of the pod while scraping at least one wall of the pod to prevent a build-up of the frozen confection on the at least one wall of the pod; and the system ejects the frozen confection out of the pod.

Device for supplying ammonia with solid adblue

A device for supplying ammonia with solid adblue includes a urea tank, a gasholder, a heating apparatus, a mixing mechanism, a one-way valve, a first temperature sensor, a second temperature sensor, a first baroceptor, a controller. The mixing mechanism includes a first pipe, second pipe a third pipe, and media. The device is easy to has the same temperature everywhere, and then the heat distribution of the urea tank can be evenly, thus the effectiveness about the heating apparatus is elevated.

Stirring Device

Provided is a stirring device including: a stirred tank, of which an inner peripheral wall has a circular shape in cross section; and at least one flow impeller and at least one shearing impeller that are located inside the stirred tank and configured to be rotatable independently of each other, in which rotational centers of the flow impeller and the shearing impeller are coaxially provided, the flow impeller rotates around a vertical axis along the inner peripheral wall of the stirred tank to form at least a flow directed toward a lower side in the stirring object existing in the stirred tank, and the shearing impeller imparts a shearing force to the stirring object and is provided on a radially inward side of the flow impeller in the stirred tank and at a position contacting the flow of the stirring object formed by the flow impeller.

Rapidly cooling food and drinks

Systems and methods have demonstrated the capability of rapidly cooling the contents of pods containing the ingredients for food and drinks.

Rotary shaft for processing foodstuffs, industrial device comprising such a rotary shaft, a method of manufacturing such a rotary shaft and a method for processing foodstuffs

The invention relates to a rotary shaft for processing foodstuffs, the rotary shaft has a rotation axis and the rotary shaft comprises at least one tool which extends along the rotation axis. The tool has an airfoil profile such that the tool comprises a leading edge, a trailing edge, an upper surface and a lower surface. Further, the tool comprises at least one fluid channel between the mean camber line of the airfoil profile and the upper surface of the tool.

System for leveling particulate material

A particulate material leveling system includes an agitating system disposed within a storage tank for a particulate material. The agitating system includes a drive system and a shaft coupled to the drive system. Further, the drive system drives the shaft to rotate about a central axis. The agitating system also includes a wrapped wire coupled to the shaft. The wrapped wire extends around the shaft along a helical path in an axial direction and a circumferential direction, and the wrapped wire moves the particulate material in the axial direction in response to rotation of the shaft in a first direction about the central axis.

Agitation and leveling system for particulate material

A particulate material agitation and leveling system includes a controller having a memory and a processor. The processor is configured to receive a sensor signal indicative of a measured weight distribution of a particulate material within a storage tank of an agricultural system, determine whether a determined variation between the measured weight distribution and a target weight distribution is greater than a threshold variation, and control an agitator to decrease the determined variation in response to determining that the determined variation is greater than the threshold variation.

Reactor for mixing high viscosity fluids

A reactor is described. The reactor comprises a housing having a reaction space to accommodate a reactant; an outlet pipe connected to a lower part of the reaction space; a rotating shaft disposed in the housing; and a plurality of stirring blades mounted on the rotating shaft. The housing has a lower converging region, and a cross-sectional area of the lower converging region decreases toward the outlet pipe. At least one of the plurality of stirring blades is located in the lower converging region. The outlet pipe includes a first region connected to the lower converging region and a second region extending from the first region in a discharge direction, a cross-sectional area of the first region decreases in a direction from the lower converging region toward the discharge direction, and the second region has a constant cross-sectional area.

Solid/liquid rotational mixing system

A mixing system with a vessel for supplying a liquid and a device for supplying solid pieces to mix with the liquid. The system has an elongate enclosure with a first end opposing a second end. The enclosure defines a chamber in fluid communication with the vessel to receive the liquid. The chamber also has a inlet and an outlet with the inlet being closer to the first end than the outlet. The chamber receives the pieces from the device through the inlet and issues the pieces through the outlet. A motor driven mixing auger positioned in the chamber between the first and second ends rotates a selected direction about a rotational axis to intermix the liquid and pieces. The auger includes a first helical flight between the inlet and the outlet to convey the pieces from the inlet to the outlet when the shaft is rotated the selected direction. The auger also includes a second helical flight between the first flight and the second end to urge the solid pieces in a direction opposite the first flight. The second flight has a length along the rotational axis of the auger shorter than the first flight. In one variation of this system, the liquid may be a colorant and the solid pieces may include wood chips to be intermixed with the liquid to attain a uniform visual appearance.

Method of mixing

A mixing system with a vessel for supplying a liquid and a device for supplying solid pieces to mix with the liquid. The system has an elongate enclosure with a first end opposing a second end. The enclosure defines a chamber in fluid communication with the vessel to receive the liquid. The chamber also has a inlet and an outlet with the inlet being closer to the first end than the outlet. The chamber receives the pieces from the device through the inlet and issues the pieces through the outlet. A motor driven mixing auger positioned in the chamber between the first and second ends rotates a selected direction about a rotational axis to intermix the liquid and pieces. The auger includes a first helical flight between the inlet and the outlet to convey the pieces from the inlet to the outlet when the shaft is rotated the selected direction. The auger also includes a second helical flight between the first flight and the second end to urge the solid pieces in a direction opposite the first flight. The second flight has a length along the rotational axis of the auger shorter than the first flight. In one variation of this system, the liquid may be a colorant and the solid pieces may include wood chips to be intermixed with the liquid to attain a uniform visual appearance.

Mixing systems

A system includes a first pump to meter colorant and a second pump to pressurize a mixture of water and the colorant. Also included is a mixer body defining a chamber with an inlet and an outlet and one or more liquid input ports in fluid communication with the second pump to receive the mixture. The chamber receives solid pieces through the inlet and discharges the pieces through the outlet. One or more rotary conveying members are included that are positioned in the chamber to intermix the mixture and the solid pieces and convey the solid pieces from the inlet to the outlet. These members can be rotated by one or more drivers. A process and system for treating cinders are also disclosed.

Solid/liquid mixing system

A mixing system with a vessel for supplying a liquid and a device for supplying solid pieces to mix with the liquid. The system has an elongate enclosure with a first end opposing a second end. The enclosure defines a chamber in fluid communication with the vessel to receive the liquid. The chamber also has a inlet and an outlet with the inlet being closer to the first end than the outlet. The chamber receives the pieces from the device through the inlet and issues the pieces through the outlet. A motor driven mixing auger positioned in the chamber between the first and second ends rotates a selected direction about a rotational axis to intermix the liquid and pieces. The auger includes a first helical flight between the inlet and the outlet to convey the pieces from the inlet to the outlet when the shaft is rotated the selected direction. The auger also includes a second helical flight between the first flight and the second end to urge the solid pieces in a direction opposite the first flight. The second flight has a length along the rotational axis of the auger shorter than the first flight. In one variation of this system, the liquid may be a colorant and the solid pieces may include wood chips to be intermixed with the liquid to attain a uniform visual appearance.

带有轧碎板的混合机

本申请涉及用于对物料、尤其是巧克力物料进行混合和揉捏的装置（1），以及对物料、特别是巧克力物料进行混合和揉捏的方法。所述装置包括带有内壁（3）的容器（2），所述内壁至少部分仿制旋转体的外表面，以及轴（11）和至少一个紧固在轴上的工具（10、13）。在所述容器（2）中布置了至少一个、尤其平整的轧碎板（8），所述轧碎板沿轴向延伸。

Gas absorption device, gas absorption method, and polymer production method

Batch mixer for production of viscous emulsions, ointments and creams incorporates an external homogenizer

A horizontal pressure vessel (2) has at least one agitator (6) rotatable about the major axis (4) to provide clearing of the cylindrical surface, and a rotor type homogenizer (8) with its inlet (8a) at the low point of the vessel and a spaced-apart discharge point back into the vessel. The vessel has a removable or hinged end door (16), and may be provided with a heating / cooling jacket.

Blade mixer

ЛИСТОВАЯ МЕШАЛКА, содержаща  вал со ступицей и прикрепленными к ней вертикальными лопаст ми, вьшолненными из отдельных пластин, размещенных под углом к радиальной плоскости , отличающа с  тем, что, с целью улучшений пуска за счет снижени  гидравлического сопротивлени , угол наклона пластин к радиальной плоскости возрастает по мере удалени  пластин от ступицы, при этом проекции высТупак цих по направлению вращени  вала кромок пластин на радиальную плоскость совпадаю с ближайшими кромками последующих, пластин. SHEET MIXER, containing a shaft with a hub and vertical blades attached thereto, made from individual plates placed at an angle to the radial plane, which in order to improve the start-up by reducing the hydraulic resistance, the angle of inclination of the plates to the radial plane increases as the plates move away from the hub, and the projections of height in the direction of rotation of the shaft of the edges of the plates onto the radial plane coincide with the nearest edges of the next, plates.

Method and device for obtaining gas-liquid mixture, polymer and method of producing said polymer

FIELD: chemistry. ^ SUBSTANCE: invention relates to a device for producing a gas-liquid mixture and can be used in producing polymers. The device has a vessel in which a stirring shaft is mounted horizontally, to which is attached a helical ribbon-blade mixer with defined geometrical parametres. The method of producing a gas-liquid mixture involves using the device for producing a gas-liquid mixture. The method of producing a polymer involves polymerisation of feed monomers, which contain gaseous monomers in aqueous solvents. The gaseous monomers and aqueous solvents are mixed using the method of producing a gas-liquid mixture. The polymer is produced using above mentioned method of producing a polymer. The said method can be used to produce polytetrafluorethylene and an aqueous dispersion of polytetrafluorethylene. ^ EFFECT: increased efficiency. ^ 14 cl, 4 dwg, 4 tbl, 4 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 375 110 (13) C2 (51) МПК B01F C08F 7/08 2/01 (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21), (22) Заявка: 2005130122/15, 27.09.2005 (24) Дата начала отсчета срока действия патента: 27.09.2005 (43) Дата публикации заявки: 10.04.2007 2 3 7 5 1 1 0 R U Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. Е.Е.Назиной, рег. № 517 (54) УСТРОЙСТВО И СПОСОБ ПОЛУЧЕНИЯ ГАЗОЖИДКОСТНОЙ СМЕСИ, ПОЛИМЕР И СПОСОБ ЕГО ПОЛУЧЕНИЯ (57) Реферат: Изобретение относится к устройству получения газожидкостной смеси и может использоваться в производстве полимеров. Устройство содержит сосуд, в котором горизонтально установлен перемешивающий вал, к которому прикреплена винтовая ленточная мешалка с опреденными геометрическими параметрами. Способ получения газожидкостной смеси включает применение устройства получения газожидкостной смеси. Способ получения полимера включает полимеризацию мономеров питания, содержащих газообразные ...

Main container for mixing cosmetic and sub container for mixing cosmetic and cosmetic including same

본 발명은 화장료 혼합용 주 용기, 화장료 혼합용 보조 용기 및 이들을 포함하는 화장품에 관한 것이다. 본 발명의 일 측면에 따르면, 제1 유체가 저장되고, 유체가 혼합될 수 있는 제1 저장 공간을 제공하는 제1 용기; 상기 제1 용기에 저장된 유체를 외부로 토출하는 토출부; 및 상기 제1 용기에 결합가능하고, 저장되어 있던 제2 유체를 상기 제1 저장 공간으로 배출할 수 있는 제2 용기를 포함하고, 상기 제2 용기는 상기 제2 유체를 저장하고 있는 저장 상태와 상기 제2 유체를 배출할 수 있는 개방 상태를 갖고, 상기 토출부가 상기 제1 용기에 결합되는 것에 의해 상기 제2 용기의 상기 저장 상태로부터 상기 개방 상태로 전환되고, 상기 제2 용기가 상기 개방 상태로 전환됨에 따라 상기 제2 유체는 상기 제1 저장 공간으로 배출되어 상기 제1 유체와 혼합되는 화장품이 제공될 수 있다. The present invention relates to a main container for mixing a cosmetic, an auxiliary container for mixing a cosmetic, and a cosmetic comprising the same. According to an aspect of the present invention, a first container for storing a first fluid and providing a first storage space in which the fluid can be mixed; A discharge unit for discharging the fluid stored in the first container to the outside; And a second container coupled to the first container and capable of discharging the stored second fluid to the first storage space, wherein the second container is in a storage state in which the second fluid is stored and The second container has an open state capable of discharging the second fluid, and the second container is switched from the storage state to the open state by being coupled to the first container, and the second container is in the open state. As it is converted into, the second fluid is discharged to the first storage space to provide a cosmetic that is mixed with the first fluid.

Use of a single-stage or multistage stirrer to prepare polymers

At least one single-stage or multistage stirrer which produces not only a tangential flow component but also an axial flow field is used in a stirred-vessel reactor in connection with the preparation of polymers by liquid phase polymerization.

Reactor for bleaching high-concentration pulp particles

Stirring apparatus having blades creating a circulating flow

A stirring apparatus includes a container with a rotary stirring shaft therein. On the opposite sides of the rotary stirring shaft are mounted an upper vertical flat blade and first inclined flat blades opposite to each other. A first vertical flat blade has a sweptback blade associated therewith, and is mounted to the stirring shaft at a position under the first inclined flat blades, and a second inclined flat blade or blades and a second vertical flat blade having an associated sweptback blade are mounted to the stirring shaft at a position under the upper vertical flat blade. When the stirring shaft rotates, ascending flows of liquid to be processed along the inner wall within a vessel are generated by the upper vertical flat blade and the first and second vertical flat blades that are each associated with a sweptback blade. Descending flows of the liquid to be processed are generated by the inclined flat blades, thereby enhancing the mixing performance.

Method for producing high viscosity materials

Agitator blades formed by connecting a plurality of frame members are provided in a cylindrical or conical container to realize the agitator blade structure without rotary shaft. Therefore, less liquids being treated adhere onto the rotary shaft or the agitator blades and less residue of the liquids is formed, making it possible to obtain a final high viscosity polymer using the same agitator vessel preventing the quality from being deteriorated.

Vane strirrer

ЛЭПАСТНАЯ МЕШАЛКА, оодер сашаа вал со сттпвиамв   эакреоленвыми на них лопвст мч с установле ьныыи на концах их рабочих граней направл ющими потсжов, выполненными в виде двзгсжатных элементов треугольвого сечени , и чередующимис  с ними лолас- ; т ми без направл ющих, отличающа  с  .тем, что, с целью интенсвфккашш процесса перемешивани  и. повклпе ни  его экономичности, каждый двускат  ый элемент выполнен из двух криволннеЁных пластин, соединенных по однсА -. стороне с офазованием вершины, напра) ленной к оси мешалки, при этом одно смежное вершине ребро элемента закреплено на поверхности /юпасти, а на концах лопастей выполнены вьфезы, конгруэнтные прилегак щ1М к ннм поверхност м направл кших элементов. Ю

Reactor

본 발명은 반응기에 관한 것으로, 본 발명의 일 측면에 따르면, 반응물이 수용되는 반응공간을 갖는 하우징, 반응공간의 하부에 연결된 출구 파이프, 하우징 내에 배치된 회전축 및 회전축에 장착된 교반 블레이드를 포함하며, 하우징은 출구 파이프 측으로 갈수록 단면적이 작아지는 하부 수렴영역을 갖고, 교반 블레이드는 적어도 일부가 하부 수렴영역에 위치하며, 출구 파이프는 반응물의 배출 방향을 따라 단면적이 감소하며, 하부 수렴영역에 연결된 제1 영역 및 제1 영역으로부터 배출 방향을 따라 연장되고, 단면적이 일정하게 유지되는 제2 영역을 포함하는 반응기가 제공된다. The present invention relates to a reactor, and according to one aspect of the present invention, comprises a housing having a reaction space in which a reactant is accommodated, an outlet pipe connected to the lower portion of the reaction space, a rotating shaft disposed in the housing, and a stirring blade mounted to the rotating shaft, , the housing has a lower convergence region whose cross-sectional area becomes smaller toward the outlet pipe side, at least a part of the stirring blade is located in the lower convergence region, and the outlet pipe has a reduced cross-sectional area along the discharge direction of the reactants, and the second connected to the lower convergence region A reactor is provided comprising a first zone and a second zone extending from the first zone along an outlet direction and having a constant cross-sectional area.

Device and method for mixing gas and fluid and a method of producing a polymer

本发明涉及气/液混合设备，气/液混合方法，聚合物及其制备方法，具体公开一种气/液混合设备，包括:搅拌容器(1)；水平装在所述搅拌容器(1)中的搅拌轴(10)；和固定在该搅拌轴(10)上的螺旋带叶轮（20）；所述螺旋带叶轮(20)通过支撑棒(22)螺旋固定在所述搅拌轴(10)上，并且所述螺旋带叶轮(20)的两个端部均由所述支撑棒(22)支撑。该设备即使在低剪切下也能确保高的气体吸收性能并能以高生产率制备聚合物。

Concrete mixer

本発明のコンクリートミキサーは、ベース体と、このベース体に設けられた支持台と、この支持台に下部に排出口を有する一端部を回動可能に枢支された上部に投入口を設けたほぼ円筒状のコンクリートミキサードラムと、このコンクリートミキサードラムの排出口を下方へ位置できるように、該コンクリートミキサードラムを回動させる回動機構と、前記コンクリートミキサードラムの排出口を開閉する開閉扉と、前記コンクリートミキサードラムに設けられた攪拌装置とで構成され、出来上がったコンクリートの排出をコンクリートミキサードラムを高い位置に設置しなくてもシュータを用いて容易に行うことができるとともに、安定した状態で攪拌作業を行なうことができる。 The concrete mixer of the present invention is provided with a base body, a support base provided on the base body, and an input port at an upper part pivotally supported at one end portion having a discharge port at the lower part of the support base. A substantially cylindrical concrete mixer drum, a rotation mechanism for rotating the concrete mixer drum so that the discharge port of the concrete mixer drum can be positioned downward, and an open / close door for opening and closing the discharge port of the concrete mixer drum; The concrete mixer drum is equipped with a stirring device, and the finished concrete can be discharged easily using a shooter without installing the concrete mixer drum at a high position, and in a stable state. Stirring can be performed.

Polyamide production method

FIELD: chemistry. SUBSTANCE: one performs direct melt polymerisation of a diamine component containing at least 70 mol. % of para-xylylenediamine with dicarboxylic acid containing at least 70 mol. % of C 6 -C 18 aliphatic dicarboxylic acid. Polymerisation is performed under a pressure of 0.2 - 0.5 MPa in the absence of a solvent in a batch reactor. The reactor is equipped with a stirring blade without a structural main part in the horizontal direction or a stirring blade having a structural main part in the horizontal direction where the main part does not contact the interface between the reaction mixture and the gas phase section in the course of stirring. In the course of reaction, temperature in the gas phase section of the reactor reaction reservoir is maintained to be at least 200°C. From the diamine component introduction commencement and to introduction termination as well as to pressure drop commencement, the contents of the reaction reservoir are stirred so that the Froude code characterising the stirring process is 0.0002 - 0.15. EFFECT: invention allows to increase polyamide production performance and obtain high quality polyamide with low content of unmelted substance in the product. 4 cl, 2 dwg, 1 tbl, 10 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК C08G 69/28 (13) 2 557 245 C1 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2014138988/04, 25.02.2013 (24) Дата начала отсчета срока действия патента: 25.02.2013 (72) Автор(ы): ТОТИХАРА Тацуя (JP), СИНОХАРА Кацуми (JP) 28.02.2012 JP 2012-041523 (45) Опубликовано: 20.07.2015 Бюл. № 20 2 5 5 7 2 4 5 (56) Список документов, цитированных в отчете о поиске: WO 2011/065347, A1, 03.06.2011. JP 2010-007055, A, 14.01.2010 . RU 2418017, C2, 10.05.2011 R U (73) Патентообладатель(и): МИЦУБИСИ ГЭС КЕМИКАЛ КОМПАНИ, ИНК. (JP) Приоритет(ы): (30) Конвенционный приоритет: (85) Дата начала рассмотрения заявки PCT на национальной фазе: 29.09.2014 (86) Заявка ...

Apparatus and method for treating organic waste

본 발명은 처리에 따른 비용과 시간을 줄일 수 있고, 악취나 폐수의 발생 없이 친환경적인 처리가 가능하며, 그 결과로 고품질의 유기질 퇴비와 고농도 액체비료를 제조할 수 있는 유기성 폐기물 처리장치 및 방법에 관한 것이다. 개시한 유기성 폐기물 처리장치는 유기성 폐기물과 반응첨가물이 투입되는 투입구, 처리물이 배출되는 배출구, 반응가스가 배출되는 가스배출구를 구비하며 밀봉이 가능한 반응용기와; 반응용기의 내용물을 교반시키는 교반기와; 가스배출구로부터 배출되는 반응가스를 냉각액으로 응축시켜 냉각액의 비료성분 농도를 점차 높이는 방식으로 액체비료를 만드는 액비제조기를 포함한다. The present invention can reduce the cost and time according to the treatment, and can be environmentally friendly treatment without the generation of odor or waste water, as a result of the organic waste treatment apparatus and method that can produce high quality organic compost and high concentration liquid fertilizer It is about. The disclosed organic waste treatment apparatus includes an inlet for injecting organic waste and reaction additives, an outlet for discharging the treated material, a gas outlet for discharging the reaction gas, and a sealable container; A stirrer for stirring the contents of the reaction vessel; It includes a liquid fertilizer for producing a liquid fertilizer in a manner to increase the concentration of the fertilizer component of the cooling liquid by condensing the reaction gas discharged from the gas outlet to the cooling liquid.

Continuous type contimixer improved mixing performance

본 발명은, 원료를 연속으로 혼합하면서도 효율적인 혼합이 이루어지게 하고, 원료의 온도를 일정하게 유지하면서 혼합이 이루어지게 할 수 있으며, 몸체 내부의 세척이 용이한 혼합 성능이 향상된 연속식 콘티믹서에 관한 것이다. 이러한 본 발명은, 내부로 원료 수용공간을 갖는 원통형으로 이루어져 횡방향으로 배치되고, 일측 상단에는 원료공급부가 설치되며 타측 하단에는 개폐 가능한 수직방향 원료배출구가 설치되는 몸체부; 상기 몸체부 내부에 설치되어 상기 몸체부 내부로 투입되는 원료를 혼합하도록 회동되되, 상기 몸체부의 길이방향 일단으로부터 타단까지의 전구간에 형성되어 상기 몸체부 내벽면에 접촉되는 판상형 혼합기와, 상기 몸체부의 길이방향 일단으로부터 상기 판상형 혼합기보다 상대적으로 짧은 구간에 형성되는 나선형 혼합기를 포함하는 원료혼합부; 및 혼합된 원료의 정체시간을 조절하도록 상기 몸체부 하단으로부터의 수평방향 원료배출구의 높이를 변경 가능하게 회동되면서 상기 몸체부의 타단을 밀폐하는 배출높이조절부;를 포함한다. The present invention relates to a continuous continuity mixer with improved mixing performance that allows efficient mixing while continuously mixing raw materials, can make mixing while maintaining a constant temperature of raw materials, and is easy to clean inside the body will be. The present invention is made of a cylindrical shape having a raw material receiving space therein and arranged in the transverse direction, a raw material supply unit is installed at the upper end of one side, and a body unit in which an openable and openable vertical raw material outlet is installed at the lower end of the other side; A plate-shaped mixer installed in the body portion and rotated to mix the raw material input into the body portion, formed in the entire length from one end in the longitudinal direction of the body portion to the other end and contacting the inner wall surface of the body portion, and the body portion a raw material mixing unit including a spiral mixer formed in a section relatively shorter than the plate-shaped mixer from one end in the longitudinal direction; and a discharging height adjusting unit for sealing the other end of the body while rotating so as to change the height of the horizontal raw material outlet from the lower end of the body to adjust the stagnation time of the mixed raw material.

Device for the production of biogas

The device which is used to produce biogas from an organic substrate is provided with a reactor drum (10) rotating about a horizontal axis (16). The fore part of the drum forms the loading wall (26) wherein opens a supply pipe (50) for the supply of fresh substrate and from which a delivery pipe (38) for the washed-out substrate comes out. The supply pipe (50) traverses coaxially the drum (10) and comes out (52) close to the second wall (28) facing said first loading wall (26). About the supply pipe (50) a conveyor screw (54) is provided which has a length corresponding to that of the drum (10) and of which the outlet side is located at the vicinity of the loading wall (26) and of the washed-out substrate delivery pipe (38). The wall of the drum (10) is provided with heat exchangers (66) to provide the required heat to the process.

Laboratory agitator

Apparatus and method for treating organic waste

Disclosed are an apparatus and method for treating organic waste to reduce treatment costs and period, enable environmentally friendly treatment without causing bad smell or waste water, and thereby prepare an organic combust with a high quality and a liquid fertilizer with a high concentration. The apparatus includes a sealable reaction vessel including an inlet through which an organic waste and a reactive additive are injected, an outlet through which a treated substance is discharged as reactive gas, a stirrer to stir contents of the reaction vessel, and a liquid fertilizer producer to condense the reactive gas discharged from the gas outlet with a cooling solution and thereby produce a liquid fertilizer, while gradually increasing the concentration of fertilizer components of the cooling solution.

Apparatus and method for treating organic waste

本发明公开了一种能够降低成本、缩短周期的处理有机废弃物的装置和处理方法。其可以环境友好地处理而不产生臭味和废水，并由此制备出高质量的有机肥和高浓缩液体肥料。所述装置包括一个可密封的反应容器、一个搅拌器、一个液体肥料发生器，其中反应容器具有注入有机废弃物和活性添加剂的进口以及一个排放反应气体的出口，搅拌器用于搅拌反应容器中的物质，液体肥料发生器利用冷却液冷凝由排气口排出的反应气体并由此生产出液体肥料，同时逐渐增加冷却液的肥料成分的浓度。

Device and process for mixing a pulverulent solid component to a liquid material

Apparatus for mixing viscous materials

Изобретение относитс  к химическому машиностроению, а именно к устройствам дл  смешивани  и дозированной выгрузки в зких материалов. Цель изобретени  - повышение эффективности смешивани  материалов с различным полезным объемом загрузки. Устройство содержит корпус 1 с входным 2 и выходным 3 патрубками, перемешивающее приспособление с рабочими поверхност ми в виде винтовых элементов 4 и 5, приводной вал 6, соединенный с приводом 7, поршень 8 соединенный с приводом 9. Винтовые элементы выполнены из шарнирно соединенных секций 11 и 12, установленных с возможностью поворота относительно одна другой. Элементы собирают 4 и 5 путем последовательного соединени  секций 11 и 12. Перемещением поршн  8 раст гивают элементы 4 и 5 в рабочее положение, при этом секции 11 и 12 разворачиваютс  относительно одна другой. После окончани  перемешивани  поршень 8 вытесн ет смесь через патрубок 3. 4 ил. FIELD OF THE INVENTION The invention relates to chemical engineering, namely, devices for mixing and discharging viscous materials. The purpose of the invention is to increase the mixing efficiency of materials with different payloads. The device includes a housing 1 with an inlet 2 and an outlet 3 with nozzles, a mixing device with working surfaces in the form of screw elements 4 and 5, a drive shaft 6 connected to the drive 7, a piston 8 connected to the drive 9. The screw elements are made of hinged sections 11 and 12 pivotally mounted relative to one another. The elements are assembled 4 and 5 by sequentially connecting the sections 11 and 12. By moving the piston 8, the elements 4 and 5 are moved to the working position, while the sections 11 and 12 are turned relative to one another. After mixing is completed, piston 8 displaces the mixture through pipe 3. 4 Il.

Stirrer

Horizontal reactor for stirring high viscosity substances

MIXING BLADE FOR ANIMAL FEED PREPARATION APPARATUS

Pale de mélange (100) agencée pour tourner autour d'un axe de rotation horizontal, et comprenant au moins un bras excentré (110, 120) qui comprend : - une première portion inclinée par rapport à un plan contenant l'axe de rotation (150), afin de provoquer un mouvement des ingrédients contenus dans l'enceinte de mélange le long d'une première direction axiale lorsque la pale de mélange (100) tourne dans un premier sens de rotation, - une deuxième portion présentant une section transversale orientée radialement par rapport à l'axe de rotation (150) pour, lorsque la pale de mélange (100) tourne dans un deuxième sens de rotation, provoquer un mouvement radial vers l'extérieur de l'enceinte de mélange des ingrédients. Mixing blade (100) arranged to rotate about an axis of horizontal rotation, and comprising at least one eccentric arm (110, 120) which comprises: - a first portion inclined with respect to a plane containing the axis of rotation ( 150), in order to cause a movement of the ingredients contained in the mixing chamber along a first axial direction when the mixing blade (100) rotates in a first direction of rotation, - a second portion having a cross-section oriented radially with respect to the axis of rotation (150) for, when the mixing blade (100) rotates in a second direction of rotation, causing a radial movement towards the outside of the mixing chamber of the ingredients.

Tool useful in installation for treating recovery material comprising sludge or wastes, comprises a rotating frame moved along a layer of material, and a rotating part supported by the frame for advancing the material by shifting the tool

The tool (30) for treating a recovery material comprising sludge or wastes, comprises a rotating frame (35) moved along a layer of material to be treated, and a rotating part (40) supported by the frame for advancing the material to be measured by shifting of the tool. The rotating part comprises a hub rotating with respect to the frame and extending in a direction transverse to a shifting direction of the frame. A first rotating helical blade and a second rotating helical blade are fixed with respect to the hub. One of the two blades is dextral and another is sinistral. The tool (30) for treating a recovery material comprising sludge or wastes, comprises a rotating frame (35) moved along a layer of material to be treated, and a rotating part (40) supported by the frame for advancing the material to be measured by shifting of the tool. The rotating part comprises a hub rotating with respect to the frame and extending in a direction transverse to a shifting direction of the frame. A first rotating helical blade and a second rotating helical blade are fixed with respect to the hub. One of the two blades is dextral and another is sinistral. The twists of two helical blades are equal but opposite to each other. The helical blades extend away from hub. The rotating part comprises support elements extending in radial direction with respect to a rotational axis of the hub. Each helical blade is connected to hub for fixing the blades with the hub. The first and second helical blades intersect in the multiple junctions that enhance the withdrawal and expulsion of the material during rotation of the part. The helical blades have identical radii. Each blade has a thin edge of constant thickness for cutting the layer of material to be treated, when the tool is shifted. INDEPENDENT CLAIMS are included for: (1) an installation for treating a recovery material comprising sludge or wastes; and (2) a process for treating a recovery material comprising sludge or wastes.

Mixer with offset stirrer spindle - revolves stirrer casing independent of stirrer shaft rotation to describe complex paths

A mixing machine has a suspended stirrer which is mounted in a rotatable front casing offset to the centre line. One common motor drives two different gear trains. One gear train rotates the stirrer front casing so that it spindle describes a circular path. The second gear train, which rotates the stirrer spindle itself, includes a reversible dog clutch so that the spindle can be turned clockwise or kept stationary.

Patent FR2216965B1

Vertical mixer

AGITATOR DEVICE WITH AXIAL BLADES AND SIDE BLADES

Mixer improvements

DEVICE FOR BREWING MATERIAL, IN PARTICULAR FOR BREWING FERMENTER MATERIAL

Dispositif (1) pour le brassage de matière (30) comprenant un tambour (2) rotatif et au moins une vis (3) sans âme qui s'étend à l'intérieur du tambour (2) en étant montée rotative par rapport au tambour (2). Chaque vis (3) sans âme est formée d'un ou plusieurs enroulements (41) hélicoïdaux coaxiaux et chaque enroulement (41) comprend un support (5) hélicoïdal de pas P formé d'un corps allongé enroulé hélicoïdalement et de section transversale constante sur au moins une partie de sa longueur, et une hélice (6) dite secondaire disposée autour et portée par ledit support (5), en ce que le diamètre DeS extérieur du support (5) est inférieur ou égal à 1,5 fois le pas P du support (5) et en ce que l'hélice (6) secondaire comprend une pluralité de spires (71, 72) de pas identique au pas du support (5) hélicoïdal, lesdites spires (71, 72) de l'hélice (6) secondaire formant une surface se développant radialement par rapport à l'axe longitudinal du support (5), chaque spire (71, 72) de l'hélice (6) secondaire étant inscrite dans un cylindre de diamètre De, ce diamètre De dudit cylindre étant supérieur ou égal à 2,5 fois le pas dudit support (5). Apparatus (1) for stirring material (30) comprising a rotating drum (2) and at least one screw (3) without a core which extends inside the drum (2) being rotatably mounted relative to the drum (2). Each screw (3) without a core is formed of one or more coaxial helical windings (41) and each winding (41) comprises a pitch helical support (5) formed of an elongated body helically wound and of constant cross-section on at least a part of its length, and a so-called secondary propeller (6) disposed around and carried by said support (5), in that the outer diameter DeS of the support (5) is less than or equal to 1.5 times the pitch P of the support (5) and in that the secondary helix (6) comprises a plurality of turns (71, 72) of pitch identical to the pitch of the helical support (5), said turns (71, 72) ...

MIXING BLADE FOR ANIMAL FEED PREPARATION APPARATUS

Pale de mélange (100) agencée pour tourner autour d'un axe de rotation horizontal, et comprenant au moins un bras excentré (110, 120) qui comprend : - une première portion inclinée par rapport à un plan contenant l'axe de rotation (150), afin de provoquer un mouvement des ingrédients contenus dans l'enceinte de mélange le long d'une première direction axiale lorsque la pale de mélange (100) tourne dans un premier sens de rotation, - une deuxième portion présentant une section transversale orientée radialement par rapport à l'axe de rotation (150) pour, lorsque la pale de mélange (100) tourne dans un deuxième sens de rotation, provoquer un mouvement radial vers l'extérieur de l'enceinte de mélange des ingrédients. Mixing blade (100) arranged to rotate around a horizontal axis of rotation, and comprising at least one eccentric arm (110, 120) which comprises: - a first portion inclined with respect to a plane containing the axis of rotation ( 150), in order to cause movement of the ingredients contained in the mixing chamber along a first axial direction when the mixing blade (100) rotates in a first direction of rotation, - a second portion having a cross section oriented radially with respect to the axis of rotation (150) for, when the mixing blade (100) rotates in a second direction of rotation, causing a radial movement towards the outside of the enclosure for mixing the ingredients.

MECHANICAL MIXER APPARATUS

A.APPAREIL AVEC TREMIE PIVOTANTE AUTOUR D'UN AXE LONGITUDINAL, CONTENANT UN ARBRE DE MELANGE 2 POURVU D'AU MOINS UNE PALE 8, ENTRAINE EN ROTATION PAR MOTEUR, LA TREMIE POUVANT ETRE PIVOTEE PAR LE MOTEUR ET IMMOBILISEE DANS SA POSITION NON PIVOTEE. B.CARACTERISE PAR AU MOINS UN MOTEUR HYDRAULIQUE 16 ET 17 ACCOUPLE A L'ARBRE, ENTRAINE, REVERSIBLE PAR UNE POMPE A FLUIDE DE PRESSION 18 A DEBIT REGLABLE, UN ACCOUPLEMENT DEBRAYABLE ENTRE L'ARBRE 2 ET LA TREMIE 1, LA TREMIE ETANT IMMOBILISEE DANS DIVERSES POSITIONS DE PIVOTEMENT AU MOYEN D'UN DISPOSITIF DE VERROUILLAGE 21 ET 23 A INDEX DE REPERE. C.APPAREIL APPLICABLE AU MELANGE DE PLUSIEURS PRODUITS ET D'ADDITIONS DOSEES.

Stirrer-mixer for the foodstuff industry

Mélangeur-agitateur pour la fabrication de mélanges, notamment pour la patisserie, la fabrication de glaces et la gastronomie, qui comprend une cuve (11), à laquelle sont associés des éléments de refroidissement (12) et/ou de chauffage (14), une paroi extérieure calorifugée (15) et au moins un élément de mélange et/ou de raclage (25, 21, 22) placés sur un support en rotation (19, 20) caractérisé en ce que ledit élément de mélange et/ou de raclage est situé sur une palette (25), laquelle est profilée en forme de triangle-rectanngle, avec les côtés droits (30a, 30b; 31a, 31b), qui définissent des bords verticaux et horizontaux, tournés vers une paroi latérale (16) et un fond (13) de ladite cuve (11), laquelle est courbe, et qui présente une section en forme de demi-lune.

AGITATOR FOR STIRRING A LIQUID, PASTY OR PARTICULATE PRODUCT CONTAINED IN A TANK

Ready-mixed concrete manufacturing apparatus

A ready-mixed concrete manufacturing apparatus has a base plate installed on a loading platform of a truck, at a portion near the end of the platform, such that the height of the base plate is adjustable; a support table installed on the base plate so as to be rotatable in the horizontal direction; a concrete mixer using a hollow cylindrical concrete mixer drum having a loading opening in the upper part of the drum, the concrete mixer drum being installed on the support table such that the discharge opening side of the drum can be rotated downward and that the discharge opening can be positioned near the rear and both sides of the loading platform of the truck; a rotating device for rotating downward the discharge opening of the concrete mixer drum of the concrete mixer; and a chute installed on the support table so that the ready-mixed concrete discharged from the discharge opening of the concrete mixer can be guided to the outside of the loading platform of the truck. Consequently, the manufacturing apparatus can be easily moved to a place where ready-mixed concrete is used and can discharge the ready-mixed concrete without taking much space, into an optimum direction according to the site where the ready-mixed concrete is used.

Stirring device

Provided is a stirring device for stirring a stirring object having fluidity including: a stirred tank, of which an inner peripheral wall has a circular shape in cross section; and at least one flow impeller and at least one shearing impeller that are located inside the stirred tank and configured to be rotatable independently of each other, in which rotational centers of the flow impeller and the shearing impeller are coaxially provided, the flow impeller rotates around a vertical axis along the inner peripheral wall of the stirred tank to form at least a flow directed toward a lower side in the stirring object existing in the stirred tank, and the shearing impeller imparts a shearing force to the stirring object and is provided on a radially inward side of the flow impeller in the stirred tank and at a position contacting the flow of the stirring object formed by the flow impeller.

Production process of perlite insulation board

本发明涉及一种珍珠岩保温板生产工艺，包括搅拌装置与选材装置，所述搅拌装置上端面固定安装有选材装置，所述选材装置包括锥形圆筒、进料板、挡料板、扭簧、电机二、转动柱、破碎架、筛分架与打磨球，本发明通过搅拌装置对珍珠岩散料与防水剂以及粘结剂进行均匀搅拌，防止防水剂与粘结剂附着在搅拌筒内壁，从而影响原料的配比，最终影响珍珠岩保温板的质量，通过选材装置对珍珠岩散料进行破碎与打磨，并对其进行筛分，从而保证掉落至搅拌筒内的珍珠岩颗粒体积均匀符合标准，且将体积较小的珍珠岩颗粒体积排出锥形圆筒，以防止体积较小的珍珠岩颗粒掉落至搅拌筒内，影响珍珠岩保温板的质量。

Method and apparatus for clarifying a slurry

The invention relates to a method of clarifying and/or thickening a solution containing solids i.e. a slurry, and the apparatus for accomplishing this. Using the method and apparatus of the present invention, the flocculant to be fed into the clarification and thickening equipment is mixed evenly and with a small shear force into the slurry in the feedwell of the apparatus. The feedwell is equipped with a mixing device. The slurry is taken onwards from the feedwell evenly into the clarification tank inside the underflow layer, which enables the separation of a clear overflow solution.

Mixing element associated with conveyor screw which rotates along longitudinal axis in trough and has central hub carrying blade

L'invention concerne un élément de brassage associé à une vis de convoyage (2) du type sans arbre tournant selon son axe longitudinal dans une auge (3), comprenant un noyau central (5) portant au moins une aube (11), le noyau central (5) étant pourvu de moyens (6, 7) de son attachement amovible à une spire (2. 1) de la vis sans arbre (2).

Device for the production of biogas

The device which is used to produce biogas from an organic substrate is provided with a reactor drum (10) rotating about a horizontal axis (16). The fore part of the drum forms the loading wall (26) wherein opens a supply pipe (50) for the supply of fresh substrate and from which a delivery pipe (38) for the washed-out substrate comes out. The supply pipe (50) traverses coaxially the drum (10) and comes out (52) close to the second wall (28) facing said first loading wall (26). About the supply pipe (50) a conveyor screw (54) is provided which has a length corresponding to that of the drum (10) and of which the outlet side is located at the vicinity of the loading wall (26) and of the washed-out substrate delivery pipe (38). The wall of the drum (10) is provided with heat exchangers (66) to provide the required heat to the process.

Electrostatographic blender assembly and method

The invention relates generally to development apparatus for mixing and applying developer material to a latent image on an image-bearing member in an electrostatographic reproduction machine, such as a copier or printer. More particularly, this invention relates to a blender of the type for mixing electrostatographic developer comprising a plurality of blender segments mounted on a shaft. A resilient spacer is provided, according to an aspect of the invention, wherein said resilient spacer and said plurality of blender segments are compressed between said pair of stops. Residual looseness due to tolerance stack-up is eliminated.

Batch reactor

본 발명의 회분식 반응기는 원통형 반응기 본체; 원료를 공급하는 공급 노즐; 적어도 하나 이상의 곡선형 임펠러; 및 상기 곡선형 임펠러와 연결된 회전축을 포함하고, 상기 곡선형 임펠러는 휘어진 교반 날개를 포함하며, VAE(Vinyl Acetate-Ethylene) 중합 반응에 사용된다. The batch reactor of the present invention comprises a cylindrical reactor body; A supply nozzle for supplying raw materials; At least one curved impeller; And a rotating shaft connected to the curved impeller, wherein the curved impeller includes a curved stirring blade, and is used in a VAE (Vinyl Acetate-Ethylene) polymerization reaction.

Method of producing polyamide

本發明係提供一種聚醯胺之製造方法，其係於具備攪拌葉片之批式反應裝置內，使含有70莫耳%以上之對亞二甲苯二胺的二胺成分與含有70莫耳%以上之碳數6~18之脂肪族二羧酸的二羧酸成分於溶劑不存在下直接熔融聚合；包含(1)於0.2~0.5MPa(Abs)之壓力條件下使二胺成分與二羧酸成分反應，(2)將反應中之反應槽內之氣相部溫度保持在200℃以上，且(3)從二胺成分之添加開始至添加結束後且降壓開始前的期間，將反應槽內攪拌使得以特定式表示之攪拌福祿數(Froude number)成為0.0002~0.15，並且(4)使用不具水平方向之結構體、或具有攪拌時反應液與氣相部之界面不接觸之水平方向之結構體的攪拌葉片；該聚醯胺之製造方法可抑制在反應槽氣相部及蒸氣管的黏附物，且在所得到的製品中起因於該黏附物之未熔融物的混入少。

Patent FR3032957A3

Agitateur (1) pour agiter du verre fondu (16), l'agitateur (1) comprenant - un arbre (2) ayant une pointe (4) et ayant un axe central longitudinal (L) et - une ou plusieurs pales d'agitation internes (5, 6) qui sont fixées à l'arbre (2) et - une ou plusieurs pales d'agitation externes (7, 8) qui sont fixées à l'arbre (2), les pales d'agitation internes (5, 6) étant fixées plus près de l'arbre (2) que les pales d'agitation externes (7, 8), moyennant quoi, lorsque l'on considère l'agitateur dans un système de coordonnées cylindrique (11), la ou les pales d'agitation internes (5, 6) ainsi que la ou les pales d'agitation externes (7, 8) sont disposées selon un angle (α, β) par rapport à l'axe longitudinal central (L), ledit angle (α, β) étant compris entre 0° et 90°, ces valeurs étant exclues et sont disposées en ayant au moins une section de pale avec un vecteur normal (N, P, Q, R), sur le côté dirigé vers la pointe (4), avec une composante angulaire (NA, PA, QA, RA). Agitator (1) for agitating molten glass (16), the stirrer (1) comprising - a shaft (2) having a tip (4) and having a longitudinal central axis (L) and - one or more stirring blades internals (5, 6) which are fixed to the shaft (2) and - one or more external stirring blades (7, 8) which are fixed to the shaft (2), the internal stirring blades (5) 6) being attached closer to the shaft (2) than the external stirring blades (7, 8), whereby when considering the stirrer in a cylindrical coordinate system (11), the the internal stirring blades (5, 6) and the external stirring blade or blades (7, 8) are arranged at an angle (α, β) with respect to the central longitudinal axis (L), said angle (α, β) being between 0 ° and 90 °, these values being excluded and are arranged having at least one blade section with a normal vector (N, P, Q, R), on the side directed towards the tip (4), with an angular component (NA, PA, QA, R AT).

System for providing a single serving of a frozen confection

A machine for providing a single serving of a cold beverage or a frozen confection is disclosed. The machine includes a cooling system, a first assembly, and a second assembly. The first assembly includes the cooling system and has sidewalls partially defining a recess for receiving a pod containing at least one ingredient for forming the single serving of the cold beverage or frozen confection and at least one internal paddle. The second assembly has a lid and a plunger movably mounted to the lid. The plunger is operable to engage a top of the pod and rotate the at least one internal paddle of the pod to scrape the cold beverage or a frozen confection off a wall of the pod and mix contents of the pod.

Concrete mixer cleaning spray - has nozzles directing high-pressure water jets inside mixer vessel

The cleaner for the interior of a concrete mixer, comprises nozzles (1) connected together and to a high-pressure water pump (3). The nozzles are aimed so that their jets penetrate inside the mixer, and are typically mounted opposite its loading opening. This keeps the interior of the mixer free from deposits of concrete, which would otherwise have to be chipped free regularly, with consequent risk of damage to the mixer drum and blades. The pump has an output regulated to be in the range of ten and one hundred and fifty atmospheres.

Agitation system for agitating e.g. cream, in vat, has strips and blades mechanically separated from each other and rotationally driven by distinct motors placed close to upper end of central shaft

The system (50) has a central shaft (52) extending coaxially with a cylindrical side wall (2) of a cream maturing vat (1). A set of equidistant angular blades (60) is provided close to a lower end (52a) of the shaft. Strips (90, 92) extend along the shaft by being uniformly twisted around the shaft to show the wall. The strips and the blades are mechanically separated from each other and are rotationally driven by distinct motors (12, 14) placed close to an upper end (52b) of the central shaft, where the shaft constitutes an output shaft of one of the motors.

Pulp bleaching apparatus and method

HOPPER MIXER AND DISTRIBUTOR

La présente invention se rapporte à une trémie mélangeuse et distributrice (300) comprenant une benne (330) pourvue d'une paroi de fond (336), un organe de vidange du contenu de la trémie. Selon l'invention, la benne (330) est séparée, par l'intermédiaire d'une paroi de séparation (Sp), en deux compartiments, le premier compartiment (C1) étant destiné à mélanger de la matière en vrac qu'il est susceptible de contenir et le second compartiment (C2) étant destiné à vidanger la trémie, la trémie incluant un organe de mélange et de transfert (400) disposé dans le premier compartiment (C1), l'organe de vidange (500) étant disposé dans le second compartiment (C2), la paroi de séparation (Sp) étant traversée dans sa partie inférieure par un passage (Ps) permettant le transfert de la matière entre les deux compartiments (C1 et C2), un orifice de décharge (361) traversant le second compartiment (C2), l'organe de mélange et de transfert (400) comprenant un hélicoïde (Hce) susceptible de tourner à proximité de la paroi de fond (336) et qui, dans un sens de rotation ("-") de son axe, met en œuvre le brassage de la matière dans le premier compartiment (C1) et, dans son autre sens de rotation ("+") met en œuvre, notamment, le transfert de la matière dans le second compartiment (C2) au travers dudit passage (Ps), l'organe de vidange (500) comprenant des palettes (Pt) conçues pour, dans ledit autre même sens de rotation ("+") de son axe, décharger au travers de l'orifice de décharge (361), la matière contenue dans le second compartiment (C2). The present invention relates to a mixing and distributing hopper (300) comprising a bucket (330) provided with a bottom wall (336), a member for emptying the contents of the hopper. According to the invention, the bucket (330) is separated, by means of a dividing wall (Sp), into two compartments, the first compartment (C1) being intended to mix bulk material which it is capable of ...

PALETTE FOR MIXER

Une palette pour mixeur destinée à un mixeur pour mélanger des substances particulaires est prévue avec un arbre principal pour transférer la rotation qui agit sur celui-ci, au moins un arbre mélangeur excentrique par rapport à l'arbre principal, et au moins un élément palette monté sur le au moins un arbre mélangeur et pouvant tourner librement autour de celui-ci. Avec une telle structure, pendant le fonctionnement, l'élément palette tourne autour de l'arbre principal et tourne de façon synchrone autour de l'arbre mélangeur en raison de la résistance produite par les substances particulaires, afin que la consommation électrique soit diminuée, et l'efficacité soit extrêmement améliorée. A mixer pallet for a mixer for mixing particulates is provided with a main shaft for transferring the rotation acting thereon, at least one eccentric mixing shaft with respect to the main shaft, and at least one pallet member. mounted on the at least one mixing shaft and rotatable freely thereabout. With such a structure, during operation, the pallet element rotates around the main shaft and rotates synchronously around the mixing shaft because of the resistance produced by the particulate substances, so that the power consumption is decreased, and the efficiency is extremely improved.

INTEGRATED SYSTEM OF MIXTURE AND APPLICATION OF AN OSSEO CEMENT

Improved mixing apparatus and method

MOLTEN GLASS STIRRING DEVICE, MOLTEN GLASS STIRRING APPARATUS COMPRISING SUCH DEVICE AND USE OF SUCH A DEVICE

Stirrer

断続ジェット流の作用によって被処理流動体に加えられるせん断をより効率的になすことができる攪拌機の提供を図る。羽根１２を備えるローターと、スクリーン９とを備え、両者が相対的に回転することにより被処理流動体がスクリーン９のスリット１８を通じて断続ジェット流としてスクリーン９の内側から外側に吐出する攪拌機において、条件１と条件２とを充足する攪拌機を提供する。（条件１）羽根１２の先端部２１の回転方向の幅ｂと、スリット１８の周方向の幅ｓと、スクリーン部材１９の周方向の幅ｔとの関係が、ｂ≧２ｓ＋ｔ。（条件２）羽根１２の先端部２１の回転方向の幅ｂと、スクリーン９の最大内径ｃとの関係が、ｂ≧０．１ｃ。 To provide a stirrer capable of more efficiently performing shear applied to a fluid to be treated by the action of an intermittent jet flow. In a stirrer that includes a rotor including blades 12 and a screen 9, and the two fluids relatively rotate so that the fluid to be treated is discharged as an intermittent jet flow from the inside to the outside of the screen 9 through the slit 18 of the screen 9. A stirrer that satisfies 1 and Condition 2 is provided. (Condition 1) The relationship between the rotational width b of the tip portion 21 of the blade 12, the circumferential width s of the slit 18, and the circumferential width t of the screen member 19 is b ≧ 2s + t. (Condition 2) The relation between the rotational width b of the tip 21 of the blade 12 and the maximum inner diameter c of the screen 9 is b ≧ 0.1c.

Stirrer

流動性を有する撹拌対象物を撹拌する撹拌装置であり、内周壁の横断面形状が円形である撹拌槽と、前記撹拌槽の内部に位置しており互いに独立して回転可能な少なくとも一つの流動翼及び少なくとも一つのせん断翼とを備え、前記流動翼及びせん断翼の回転中心は同心であり、前記流動翼は、前記撹拌槽の内周壁に沿って縦軸まわりに回転することで前記撹拌槽内に存在する、撹拌対象物に少なくとも下方に向かう流れを形成し、前記せん断翼は、撹拌対象物にせん断力を与えるもので、前記流動翼よりも前記撹拌槽の径内の位置であり、前記流動翼により形成された撹拌対象物の流れに接する位置に設けられた撹拌装置である。 A stirring device that stirs an object to be stirred having fluidity, and a stirring tank having a circular cross-sectional shape of an inner peripheral wall, and at least one flow that is positioned inside the stirring tank and is rotatable independently of each other A rotating blade and at least one shear blade, the flow blade and the rotation center of the shear blade are concentric, and the fluid blade rotates about the vertical axis along the inner peripheral wall of the stirring tank, thereby the stirring tank In the stirring object, at least a downward flow is formed, and the shear blade gives a shearing force to the stirring object, and is a position within the diameter of the stirring tank than the fluid blade, It is a stirring apparatus provided in the position which touches the flow of the stirring target object formed of the said fluid blade.

A discontinuous helical auger contained within a heated drum filled with sawdust for the purpose of high efficiency breakdown of toilet and other organic wastes

The invention consists of a discontinuous helical auger contained within a waterless biotoilet. The auger enables thorough turning of sawdust enclosed within a heated drum. Control of auger rotation works to maximize the biodegradation of human toilet waste through physical breakdown of organic matter, through stimulation of evaporation of the aqueous fraction, and through supporting a benign microflora to effect biodegradation. This discontinuous helical auger enables maintenance of a flat horizontal upper planar surface of the sawdust mass while maximizing aeration of the sawdust mass. The angle of the helical blade and discontinuities therein work to draw the organic matter very gradually toward the opposite end of the biotoilet from the toilet hole, maximizing dewatering and aerobic breakdown along the way.

DEVICE AND METHOD FOR PRODUCING GAS-LIQUID MIXTURE, POLYMER AND METHOD FOR PRODUCING IT

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2005 130 122 (13) A (51) ÌÏÊ B01F 7/08 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2005130122/15, 27.09.2005 (71) Çà âèòåëü(è): ÀÑÀÕÈ ÃËÀÑÑ ÊÎÌÏÀÍÈ, ËÈÌÈÒÅÄ (JP) (30) Êîíâåíöèîííûé ïðèîðèòåò: 28.09.2004 JP 2004-282340 (43) Äàòà ïóáëèêàöèè çà âêè: 10.04.2007 Áþë. ¹ 10 A 2 0 0 5 1 3 0 1 2 2 R U Ñòðàíèöà: 1 RU A (57) Ôîðìóëà èçîáðåòåíè 1. Óñòðîéñòâî ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè, ñîäåðæàùåå ñîñóä ñ ïåðåìåøèâàíèåì, ïåðåìåøèâàþùèé âàë, óñòàíîâëåííûé ãîðèçîíòàëüíî â ñîñóäå ñ ïåðåìåøèâàíèåì, è âèíòîâóþ ëåíòî÷íóþ ìåøàëêó, ïðèñîåäèíåííóþ ê ïåðåìåøèâàþùåìó âàëó. 2. Óñòðîéñòâî ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè ïî ï.1, â êîòîðîì âèíòîâà ëåíòî÷íà ìåøàëêà èìååò îò 2 äî 6 ïåðåìåøèâàþùèõ ëîïàñòåé. 3. Óñòðîéñòâî ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè ïî ï.1, â êîòîðîì, ïî ìåíüøåé ìåðå, äâå âèíòîâûå ëåíòî÷íûå ìåøàëêè ïðèñîåäèíåíû â îñåâîì íàïðàâëåíèè ïåðåìåøèâàþùåãî âàëà. 4. Óñòðîéñòâî ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè ïî ï.3, êîòîðîå ñíàáæåíî âèíòîâûìè ëåíòî÷íûìè ìåøàëêàìè, êîòîðûå âë þòñ ðàçëè÷íûìè ïî íàïðàâëåíèþ èõ íàìîòêè. 5. Óñòðîéñòâî ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè ïî ï.2, â êîòîðîì, ïî ìåíüøåé ìåðå, äâå âèíòîâûå ëåíòî÷íûå ìåøàëêè ïðèñîåäèíåíû â îñåâîì íàïðàâëåíèè ïåðåìåøèâàþùåãî âàëà. 6. Óñòðîéñòâî ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè ïî ï.5, êîòîðîå ñíàáæåíî âèíòîâûìè ëåíòî÷íûìè ìåøàëêàìè, êîòîðûå âë þòñ ðàçëè÷íûìè ïî íàïðàâëåíèþ èõ íàìîòêè. 7. Óñòðîéñòâî ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè ïî ëþáîìó èç ïï.1-6, êîòîðîå ñíàáæåíî âèíòîâûìè ëåíòî÷íûìè ìåøàëêàìè, ó êîòîðûõ îòíîøåíèå øàãà ê äèàìåòðó ïåðåìåøèâàþùåé ëîïàñòè â âèíòîâûõ ëåíòî÷íûõ ìåøàëêàõ ñîñòàâë åò îò 3 äî 20. 8. Ñïîñîá ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè, êîòîðûé âêëþ÷àåò ïðèìåíåíèå óñòðîéñòâà ïîëó÷åíè ãàçîæèäêîñòíîé ñìåñè ïî ëþáîìó èç ïï.1-7. 9. Ñïîñîá ïîëó÷åíè ïîëèìåðà, êîòîðûé âêëþ÷àåò ïîëèìåðèçàöèþ ìîíîìåðîâ ïèòàíè , ñîäåðæàùèõ ãàçîîáðàçíûå ìîíîìåðû â âîäíûõ ðàñòâîðèòåë õ, â êîòîðîì ãàçîîáðàçíûå ìîíîìåðû è âîäíûå ...

Rapidly cooling food and drinks

Systems and methods have demonstrated the capability of rapidly cooling the contents of pods containing the ingredients for food and drinks.

Liquid-treating apparatus.

Pulp bleaching method and reactor

Scraper assembly

Certain embodiments of the present invention provide a scraper assembly. For example, in one embodiment, a scraper assembly comprises: a substantially rigid member; a pin with a first end and a second end, wherein a tab protrudes from a side of the first end and the second end is attached to the substantially rigid member; a scraper head with a hole therethrough that is large enough to receive the pin, wherein the scraper head has a first channel that runs the depth of the scraper head and is large enough to receive the tab, and wherein the scraper head has a second channel that does not run the depth of the scraper head and is large enough to receive the tab; and a coil spring, wherein the coil spring is disposed around the pin and is held captive between the substantially rigid member and the scraper head.

Slurry mixing device

A slurry mixing device includes an installation frame, a slurry mixing tank, a slurry feeding tank, a cooling mechanism and a slurry discharging mechanism. The slurry feeding tank is movably arranged under the slurry mixing tank, the cooling mechanism and the slurry discharging mechanism. A mass scale is arranged under the slurry feeding tank. A stirring cavity is formed in the slurry mixing tank, and a stirring paddle is arranged in the stirring cavity. A stirring motor is arranged on the slurry mixing tank. An outlet is arranged on the bottom of the stirring cavity. An oil bath cavity is formed between the slurry mixing tank and the stirring cavity. The cooling mechanism includes a lifting cylinder and a lifting base. The lifting base is provided with a rotating paddle and a rotating motor. The lifting cylinder is arranged on the installation frame.

Apparatus for mixing mineral or other dry substances.

Sensing and agitation control system for particulate material

A particulate material sensing and agitation control system includes a controller with a memory and a processor, where the controller is configured to receive at least one sensor signal indicative of a measured profile of a particulate material within a storage tank of an agricultural system, determine whether a variation between the measured profile and a target profile is greater than a threshold value, and output a first output signal to a user interface indicative of instructions to inform an operator of a profile variation, output a second signal to an agitating system indicative of activation of the agitating system, or a combination thereof, in response to determining that the variation between the measured profile and the target profile is greater than the threshold value.

Stirrer

Component spray-washing system for mixers

COMPONENT SPRAY-WASHING SYSTEM FOR MIXERS Abstract of the Disclosure A method and apparatus for washing a mixing container or tub includes a network of piping mounted within the tub. The piping is interconnected to a pumping system operable for delivering a washing fluid, such as a liquid, to the piping. The piping includes spray outlets which may be selectively directed toward walls and internal components of the tub for washing residue therefrom. The washing liquid may be retained within the tub as a portion of the liquid required for a subse-quent mixing operation.

Pulp bleaching apparatus

An apparatus and method for bleaching high consistency lignocellulosic pulp using ozone supplied in an ozone containing gas. The bleaching reactor apparatus according to the invention is a generally cylindrical vessel with a rotatable shaft having radially extending paddles arranged in a configuration to minimize axial dispersion of the pulp and maximize radial dispersion of the pulp to provide a radially dispersed plug flow of pulp through the reactor in the presence of the ozone to provide substantially uniformly bleached pulp.

Bone cement mixer and dispenser

MECHANICAL MIXER

Device for the production of biogas.

Le dispositif qui sert à produire du gaz biologique à partir d'un substrat organique est pourvu d'un tambour réacteur (10) tournant autour d'un axe horizontal (16). Le côté de devant du tambour constitue la paroi de chargement (26) dans laquelle débouche un tube d'alimentation (50) du substrat frais et de laquelle sort un tube (38) de livraison du substrat épuisé. Le tube d'alimentation (50) traverse coaxialement le tambour (10) et débouche (52) tout près de la seconde paroi (28) située en face de ladite première paroi de chargement (26). Autour du tube d'alimentation (50) est disposée une hélice transporteuse (54) de longueur correspondante à celle du tambour (10) et dont le côté de sortie se trouve près de la paroi de chargement (26) et du tube de livraison du substrat épuisé (38). La paroi du tambour (10) est pourvue d'échangeurs de chaleur (66) pour fournir la chaleur nécessaire au processus. The device for producing biological gas from an organic substrate is provided with a reactor drum (10) rotating about a horizontal axis (16). The front side of the drum constitutes the loading wall (26) into which a feed tube (50) of the fresh substrate opens and from which a tube (38) of delivery of the spent substrate exits. The feed tube (50) passes coaxially through the drum (10) and opens out (52) very close to the second wall (28) located opposite said first loading wall (26). Around the feed tube (50) is arranged a conveyor propeller (54) of length corresponding to that of the drum (10) and whose outlet side is located near the loading wall (26) and the delivery tube of the drum. spent substrate (38). The wall of the drum (10) is provided with heat exchangers (66) to provide the heat necessary for the process.

Stirrer

Stirrer

Pulp bleaching apparatus

Machine to knead and extrude edible paste for food prods. - has kneading blades followed by extrusion screw on single power driven shaft

The machine comprises a tubular processing chamber (1) of annular cross-section, which has a cylindrical mixing section (a) with a closed end (2) and an extruding section (b) with an outlet extrusion plate (3). Inside the chamber, a power-driven rotor (10) has a kneading profile (14) followed by an extrusion screw (13). Used for mixing and extruding edible pastes for the mfr. of food prods., e.g. contg. eggs, flour, milk, water etc. The machine is a simple, inexpensive suitable for domestic and commercial use.

Inclinable mixer

An inclinable mixer for mixing bulk material is provided herein. The inclined mixer comprises a mixing chamber which comprises a longitudinal trough defined by a first and second side wall oppositely opposed, the trough having a front end opposite a back end, a discharge opening positional substantially in the bottom of the chamber toward the back end, and a front wall spanning the front end of the trough. The mixer also comprises an auger situated longitudinally in the trough for mixing bulk material, and a driving device for rotating the auger when a driving force is applied, wherein the mixing chamber is inclined at least during mixing such that the back end is raised relative the front end.

Automatic blending bottle

一种装置，用于将所述装置的内含物混合或掺和成液体或半液体。所述装置包含瓶主体、连接至所述瓶主体的顶部端的瓶盖、以及位于所述瓶主体内的混合器。所述混合器可以通过马达或通过由使用者转动的手动曲柄提供动力。

Liquid mixer for anaerobic adhesive processing

本发明提供了一种厌氧胶加工的液体混合机，包括固定框、混合室和电机，其特征在于：所述的固定框设置在支架上，并在固定框上设置有连接块，所述的支架上设置有万向轮，并在万向轮上设置有锁扣，所述的支架与支架之间设置有加强杆，所述的混合室通过连接块设置在固定框内，并在混合室上设置有固定块、进料口、出料口，所述的出料口上设置有阀门，所述的电机设置在固定块上，并在电机上设置有转动杆，所述的转动杆上设置有搅拌器。本发明将搅拌器设置为双螺旋结构，大大提高了液体之间的混合效率和混合质量，提高液体间混合的工作效率，在混合室与固定框的连接处设置有连接块，提高了混合室在固定框上的牢固度。

Method and apparatus for homogenising and stabilising iron-bearing residue

一种用于通过中和剂将在湿法冶金过程中产生的含有少量可溶性重金属的含铁残余物转换为稳定形式的方法和装置。将残余物进行淘选，并将淘选的残余物供给到还被供入了中和剂的至少一个稳定化或均化反应器（3）中，残余物和中和剂通过螺旋混合器（8）均匀地混合在一起，其中，混合器的直径与反应器的直径之比为0.75-0.99。

System for providing a single serving of a frozen confection

A system for providing a single serving of a frozen confection, wherein the system comprises a pod comprising at least one ingredient for providing a single serving of a frozen confection; the system cools the pod; the system introduces water into the pod; the system simultaneously stirs the contents of the pod while scraping at least one wall of the pod to prevent a build-up of the frozen confection on the at least one wall of the pod; and the system ejects the frozen confection out of the pod.

Agitation and leveling system for particulate material

A particulate material agitation and leveling system includes a controller having a memory and a processor. The processor is configured to receive a sensor signal indicative of a measured weight distribution of a particulate material within a storage tank of an agricultural system, determine whether a determined variation between the measured weight distribution and a target weight distribution is greater than a threshold variation, and control an agitator to decrease the determined variation in response to determining that the determined variation is greater than the threshold variation.

Food material powder supply device

A food material powder supply device 1 of the disclosure includes a supply tank 50 that temporarily stores food material powder in a tank 50 A and supplies the food material powder to a processing container 2 A of a food processing machine 2 , a vacuum device 70 that reduces the pressure inside the supply tank 50 with vacuum pumps 71 A and 71 B, and a control device 3 that operates the vacuum device 70 to reduce the internal pressure of the supply tank 50 to be equal to or lower than a predetermined atmospheric pressure at which moisture of the food material powder is evaporated and cools the food material powder in the supply tank 50 . A stirring member 54 which is driven to rotate during the cooling of the food material powder is arranged inside the tank 50 A.

Mixer

谋求提供通过断续喷射流的作用能够更高效地实现施加于被处理流动体的剪切的搅拌机。搅拌机以同心的方式具备筛网(9)和具备叶片(12)的转子(2)，两者中至少转子(2)旋转，由此被处理流动体通过筛网(9)的狭缝(18)作为断续喷射流从筛网(9)的内侧向外侧喷出，其特征在于，筛网(9)呈截面圆形的筒状，将设置于筛网(9)的内壁面的狭缝(18)的开口设为流入开口(33)，将设置于筛网(9)的外壁面的狭缝(18)的开口设为流出开口(34)，将流入开口(33)与流出开口(34)之间的空间设为狭缝空间(35)，流出开口(34)的周向的宽度(So)及流入开口(33)的周向的宽度(Si)被设置成大于狭缝空间(35)的周向的宽度(Sm)。

Mixer for powder-, semolina- and/or granulate shaped material, comprises a coolable- or heatable mixing container, a mixing tool rotatably pivoted in the container, a drive for the mixing tool and means for cooling/heating of the tool

The mixer for powder-, semolina- and/or granulate shaped material, comprises a coolable- or heatable mixing container (1), a mixing tool rotatably pivoted in the container, a drive for the mixing tool and means for cooling/heating of the mixing tool. The mixing tool is formed as hollow body and has a connection nozzle for supplying and discharging of a cool- or a heating medium. The mixing tool has a screw tape and is fastened by holding arms to a revolving shaft (6) pivoted in the mixing container. The position of mixing tool is changeable. The mixing tool and/or hollow chambers have tubes. The mixer for powder-, semolina- and/or granulate shaped material, comprises a coolable- or heatable mixing container (1), a mixing tool rotatably pivoted in the container, a drive for the mixing tool and means for cooling/heating of the mixing tool. The mixing tool is formed as hollow body and has a connection nozzle for supplying and discharging of a cool- or a heating medium. The mixing tool has a screw tape and is fastened by holding arms to a revolving shaft (6) pivoted in the mixing container. The position of mixing tool is changeable. The mixing tool and/or hollow chambers have tubes, which are connected by a rotary feed through to a supply line and discharge line arranged outside of the mixing container. During the operation, the mixing tool is rotatable around an axis, which includes an angle of 40-140[deg] with the vertical slope. The mixing container has a container wall, which is intended with a means for the passage of the cool- or a heating medium.