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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 20. Отображено 20.
09-02-2011 дата публикации

Vertical centrifuger

Номер: CN0101966490A
Автор: JILIN GU, WEI ZHANG, KUNYI GU, SHANCHENG YANG, GU JILIN, ZHANG WEI, GU KUNYI, YANG SHANCHENG
Принадлежит:

The invention relates to a vertical centrifuger which comprises a base, an enclosure arranged on the base, a machine cover used for covering the enclosure, a main shaft driven by a motor and a revolving drum arranged on the main shaft, wherein the revolving drum is arranged in the enclosure, and comprises an inner revolving drum and an outer revolving drum; the outer revolving drum shares the same drum bottom with the inner revolving drum and is positioned outside the inner revolving drum, and a hollow cavity is formed between the outer wall of the inner revolving drum and the inner wall of the outer revolving drum; the wall of the inner revolving drum is provided with a filtration pore communicated with the hollow cavity, and the filtration pore is internally provided with a filtering bag which is used for filtering dirt into the hollow cavity between the inner revolving drum and the outer revolving drum; and the cavity of the inner revolving drum is internally provided with a washing ...

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Номер записи: 1
25-04-2012 дата публикации

Distributing and discharging device for centrifuge

Номер: CN0101972715B
Автор: GU JILIN, ZHANG WEI, GU KUNYI, YANG SHANCHENG, JILIN GU, WEI ZHANG, KUNYI GU, SHANCHENG YANG
Принадлежит:

The invention relates to a distributing and discharging device for a centrifuge. The device comprises a shell, a base, a drum, a feeding pipe and a scraper blade; the feeding pipe comprises a feeding hole outside the shell and a distributing hole in the shell; the base comprises a lifting drive device for driving the feeding pipe to move along the axial direction thereof, a rotating drive device for driving the feeding pipe to rotate along the axis thereof, and a supporting seat for connecting the shell, the lifting drive device and the rotating drive device; the scraper blade is positioned on the outer side of the distributing hole of the feeding pipe, and the edge of the scraper blade is staggered with the distributing hole in the circumferential direction encircling the axis of the feeding pipe; and when the feeding pipe rotates to the edge of the scraper blade and faces the inner wall of the drum, the distributing hole faces a main shaft. By adopting the structure, the distributing ...

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Номер записи: 2
16-02-2011 дата публикации

Material distribution device for vertical centrifuge

Номер: CN0101972714A
Автор: JILIN GU, WEI ZHANG, KUNYI GU, SHANCHENG YANG, GU JILIN, ZHANG WEI, GU KUNYI, YANG SHANCHENG
Принадлежит:

The invention relates to a material distribution device for a vertical centrifuge. The device comprises a shell with a cover plate, a rotary drum arranged in the shell and a feed pipe with a feed port and a spraying port; rib plates are arranged in the feed pipe and divides a feed channel in the feed pipe into a plurality of sub-channels; a plurality of clapboards are arranged in the spraying port and divide the spraying port into a plurality of sub-outlets with the same number as the sub-channels; and holes for communicating the sub-outlets with the corresponding sub-channels are formed on the rib plates. The invention has simple structure and can uniformly distribute the material on the rotary drum.

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Номер записи: 3
02-04-2014 дата публикации

Chemical experiment machine

Номер: CN103691378A
Автор: ZHANG WEI, GU JILIN, GU KUNYI, CHEN WEI, SUN HE
Принадлежит:

The invention discloses a chemical experiment machine which comprises a housing with a housing cavity, a motor arranged at the lower part of the housing, a rotary drum arranged in the housing cavity, a cover and a supporting leg, wherein the rotary drum comprises a rotary drum body with a rotary drum cavity with an upward opening, and a filtering cylinder positioned in the rotary drum cavity, the lower part of the filtering cylinder is fixedly connected with the rotary drum body, the filtering cylinder is provided with a filtering cavity, the bottom of the rotary drum can be detachably connected with a reaction kettle with a reaction cavity, the reaction cavity is positioned in the filtering cavity, a stirrer capable of extending in the reaction cavity is arranged on the cover, and a liquid discharging channel is arranged on the housing. A material is capable of reacting in the reaction kettle, and is stirred through the stirrer, and thus a reaction function is realized; the reaction kettle ...

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Номер записи: 4
20-04-2011 дата публикации

Sealing device for centrifuge main shaft

Номер: CN0102019234A
Автор: Gu Jilin, Zhang Wei, Gu Kunyi, Yang Shancheng
Принадлежит:

The invention relates to a sealing device for a centrifuge main shaft. The sealing device comprises a main shaft, a bearing block cover plate arranged on a bearing block of the main shaft, a drum, and a sealing assembly for sealing the clearance between the bearing block cover plate and the drum on the main shaft; the sealing assembly comprises a sealing base arranged on the bearing block cover plate, a spring arranged on the sealing base, an upper sealing ring arranged on the drum, and a sealing sleeve positioned between the sealing base and the upper sealing ring; and the lower surface of the sealing sleeve is in static sealed fit with the sealing base through the sealing ring, and the upper surface of the sealing sleeve is in dynamic sealed fit with the upper sealing ring through the spring. The sealing device can effectively separate a material and the main shaft and prevent material pollution and main shaft corrosion.

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Номер записи: 5
16-02-2011 дата публикации

Distributing and discharging device for centrifuge

Номер: CN0101972715A
Автор: JILIN GU, WEI ZHANG, KUNYI GU, SHANCHENG YANG, GU JILIN, ZHANG WEI, GU KUNYI, YANG SHANCHENG
Принадлежит:

The invention relates to a distributing and discharging device for a centrifuge. The device comprises a shell, a base, a drum, a feeding pipe and a scraper blade; the feeding pipe comprises a feeding hole outside the shell and a distributing hole in the shell; the base comprises a lifting drive device for driving the feeding pipe to move along the axial direction thereof, a rotating drive device for driving the feeding pipe to rotate along the axis thereof, and a supporting seat for connecting the shell, the lifting drive device and the rotating drive device; the scraper blade is positioned on the outer side of the distributing hole of the feeding pipe, and the edge of the scraper blade is staggered with the distributing hole in the circumferential direction encircling the axis of the feeding pipe; and when the feeding pipe rotates to the edge of the scraper blade and faces the inner wall of the drum, the distributing hole faces a main shaft. By adopting the structure, the distributing ...

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Номер записи: 6
26-02-2014 дата публикации

Material level controller used for centrifuge

Номер: CN103599856A
Автор: ZHANG WEI, GU JILIN, GU KUNYI, CHEN WEI, SUN HE
Принадлежит:

The invention relates to a material level controller used for a centrifuge. The material level controller comprises an outer shell, a button switch, an ejector rod, a scraper and a reset spring, wherein the outer shell extends into a centrifuge drum, the button switch is arranged in the outer shell and connected with a centrifuge main controller through a control line, the centrifuge main controller controls the opening and closing of a centrifuge feed valve, one end portion of the ejector rod extends into the outer shell and abuts against the button switch in a mode that the end portion of the ejector rod can be disengaged from the button switch, and the scraper is connected to the other end portion of the ejector rod, the reset spring is connected with the ejector rod and exerts force on the ejector rod so as to enable the ejector rod to be disengaged from the button switch. When the ejector rod is disengaged from the button switch, the centrifuge feed valve is opened. When the ejector ...

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Номер записи: 7
26-02-2014 дата публикации

Filtration-aid rotary drum of centrifugal machine

Номер: CN103599854A
Автор: ZHANG WEI, GU JILIN, GU KUNYI, CHEN WEI, SUN HE
Принадлежит:

The invention relates to a filtration-aid rotary drum of a centrifugal machine. The filtration-aid rotary drum is arranged in a machine shell of the centrifugal machine, and comprises a rotary drum bottom, a rotary drum barrel arranged at the rotary drum bottom and filter cloth arranged on the inner wall of the rotary drum barrel, a plurality of filtration-aid holes are formed in the rotary drum bottom, filter sheets are arranged on the filtration-aid holes, and the filtration-aid holes are communicated with the machine shell. According to the filtration-aid rotary drum of the centrifugal machine, filtration aid and separation can be carried out on materials hard for the centrifugal machine to separated, the moisture content of filter residues is made to reach a standard, the drying effect of the filter residues is good, meanwhile, separation time can be shortened, the separation process is completed fast, and work efficiency is improved.

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Номер записи: 8
14-12-2011 дата публикации

Material distribution device for vertical centrifuge

Номер: CN0101972714B
Автор: GU JILIN, ZHANG WEI, GU KUNYI, YANG SHANCHENG, JILIN GU, WEI ZHANG, KUNYI GU, SHANCHENG YANG
Принадлежит:

The invention relates to a material distribution device for a vertical centrifuge. The device comprises a shell with a cover plate, a rotary drum arranged in the shell and a feed pipe with a feed port and a spraying port; rib plates are arranged in the feed pipe and divides a feed channel in the feed pipe into a plurality of sub-channels; a plurality of clapboards are arranged in the spraying port and divide the spraying port into a plurality of sub-outlets with the same number as the sub-channels; and holes for communicating the sub-outlets with the corresponding sub-channels are formed on the rib plates. The invention has simple structure and can uniformly distribute the material on the rotary drum.

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Номер записи: 9
12-03-2008 дата публикации

Feeder unit of the centrifugal discharging type centrifugal machine

Номер: CN0101138751A
Автор: GU KUNYI, ZHANG HAI, ZHANG WEI, CHEN WEI, CHEN YADONG, KUNYI GU, HAI ZHANG, WEI ZHANG, WEI CHEN, YADONG CHEN
Принадлежит:

The present invention discloses a feeding device in an unloading centrifuge, which can make a suspension distribute evenly along a circumference of a small end of a rotary drum. The present invention comprises a machine shell. A rotating principal axis is arranged in the machine shell and is equipped with the rotary drum. The external side of the bottom of the drum is concave inwards to form a material silo. The bottom of the material silo communicates with a plurality of material holes evenly arranged on the same circumference at the bottom of the drum. The interior wall of the machine shell is equipped with a material discharge hopper cooperating with the material silo, and the material discharge hopper communicates with a plurality of feed pipes going through the machine shell. The feeding device of the present invention can make the centrifuge operate smoothly in the working course, so as to ensure the normal operation of filtering, spinning, unloading and other courses of the centrifuge ...

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Номер записи: 10
26-02-2014 дата публикации

Peeler centrifuge with scraper rod sheath

Номер: CN103599855A
Автор: ZHANG WEI, GU JILIN, GU KUNYI, SUN HE, CHEN WEI
Принадлежит:

The invention relates to a peeler centrifuge with a scraper rod sheath. The peeler centrifuge comprises a scraper box fixed to the top of a centrifuge housing, a scraper base installed on the scraper box, a scarper rod which is arranged on the scraper base and can extend, retract and rotate, a scraper fixedly connected to the tail end of the scraper rod and a driving mechanism installed on the scraper box for driving the scraper rod to extend, retract and rotate. The scraper rod sheath is further arranged outside the scraper rod. The scraper rod sheath comprises multiple sets of sliding sleeves, the sliding sleeves are connected in a sliding and sleeved mode, and sealing rings are arranged between the sliding sleeves. The peeler centrifuge can isolate a working area in a rotary drum from a scraper rotating area so that materials in the rotary drum cannot be polluted by lubricating grease in the scraper working area, and meanwhile corrosion of the materials to the scraper rod is isolated ...

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Номер записи: 11
12-03-2008 дата публикации

Cleaning device of the centrifugal discharging type centrifugal machine

Номер: CN0101138754A
Автор: GU KUNYI, ZHANG HAI, ZHANG WEI, CHEN WEI, CHEN YADONG, KUNYI GU, HAI ZHANG, WEI ZHANG, WEI CHEN, YADONG CHEN
Принадлежит:

The present invention discloses a washing device to sprinkle a washing liquid on the surface of a filter residues, which move rapidly in a rotary drum of an unloading centrifuge. The device comprises a washing liquid pipe going through a machine cover, and a washing liquid silo arranged in the rotary drum of the centrifuge. The washing liquid pipe stretches into the washing liquid silo, and a body of the washing liquid silo is equipped with at least three circles of liquid sprinkling ports. Each liquid sprinkling port consists of a plurality of washing holes evenly arranged on a same circumference. The washing liquid sprinkling from the tree circles of liquid sprinkling ports ensure the filter residues are completely washed and the impurities in the residues are removed to promote the product quality.

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Номер записи: 12
03-06-2015 дата публикации

Material distribution device in gravity discharge centrifuge

Номер: CN104668112A
Автор: ZHANG WEI, GU JILIN, GU KUNYI, CHEN WEI, SUN HE
Принадлежит:

The invention discloses a material distribution device in a gravity discharge centrifuge. The centrifuge comprises an engine base, a spindle arranged on the engine base, a rotary drum sheathing the spindle and a feeding pipe penetrating through an inner chamber of the rotary drum, wherein the material distribution device is arranged in the inner chamber of the rotary drum and comprises an upper material stop cone ring arranged on the discharge end of the feeding pipe, a material distribution cone fixedly arranged on the top end of the spindle and a plurality of material distribution sloping panels fixedly arranged on the outer circumferential surface of the material distribution cone, a feeding cavity is arranged in the upper material stop cone ring, the feeding cavity is communicated with an inner chamber of the feeding pipe, the material distribution cone is at least partially arranged in the feeding cavity, the material distribution device further comprises an upper locating ring and ...

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Номер записи: 13
09-02-2011 дата публикации

Discharging device for vertical centrifugal machine

Номер: CN0101966492A
Автор: JILIN GU, WEI ZHANG, KUNYI GU, SHANCHENG YANG, GU JILIN, ZHANG WEI, GU KUNYI, YANG SHANCHENG
Принадлежит:

The invention relates to a discharging device for a vertical centrifugal machine, which comprises a shell, a rotating drum, a scraper collecting device, a support seat and a discharging pipe, wherein the rotating drum is installed on a main shaft; the support seat is used for connecting the shell and the scraper collecting device; the discharging pipe is arranged on the support seat; the scraper collecting device comprises a collecting barrel which is provided with a collecting opening and rotates around a shelf axis, a rotating power cylinder which is used for driving the collecting barrel to rotate around the shelf axis and a scraper blade which is positioned in the collecting opening; the lower part of the scraper blade is provided with a scarper plate; the upper surface of the scraper plate is level to the bottom edge of the collecting opening; the upper part of the collecting barrel is provided with a discharging hole connected with the discharging pipe; an outlet of the discharging ...

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Номер записи: 14
29-08-2023 дата публикации

Horizontal centrifugal machine, material removing and scraping mechanism thereof and implementation method of material removing and scraping mechanism

Номер: CN116651629A
Автор: GU KUNYI
Принадлежит:

The invention discloses a horizontal centrifugal machine, a material removing and scraping mechanism thereof and an implementation method, and aims to solve the problems that when an existing centrifugal machine is used for flushing the periphery of a rotary drum, flushing residues can remain on the periphery of the rotary drum, and residual materials on the inner wall of the rotary drum cannot be treated in time. A horizontal centrifugal machine comprises a mounting frame, a supporting rod is mounted on the lower surface of the mounting frame, an anti-sliding block is fixed to the bottom of the supporting rod, a centrifugal machine body is mounted on the mounting frame, a spraying mechanism is mounted on the upper surface of the centrifugal machine body, and a mounting plate is arranged at the position, under the spraying mechanism, of the inner wall of the centrifugal machine body. And a cleaning brush is mounted on the mounting plate. According to the horizontal centrifugal machine and ...

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Номер записи: 15
11-05-2011 дата публикации

Horizontal siphon centrifuger

Номер: CN0102049356A
Автор: JILIN GU, WEI ZHANG, KUNYI GU, SHANCHENG YANG, GU JILIN, ZHANG WEI, GU KUNYI, YANG SHANCHENG
Принадлежит:

The invention discloses a horizontal siphon centrifuger capable of performing on-line cleaning and manual cleaning to materials. The horizontal siphon centrifuger mainly and structurally comprises a casing, a mechanical drive unit, and a centrifugal siphon separation working unit, wherein the mechanical drive unit is fixed on the casing and the centrifugal siphon separation working unit is arranged inside the casing; the casing is provided with two ends, and comprises a machine door arranged at one end of the casing; the mechanical drive unit comprises a spindle mounted on the casing at the other end opposite to the end where the machine door is mounted; and the centrifugal siphon separation working unit comprises a rotating drum, a siphon skimming pipe, a liquid discharge pipe, a siphon slot and a liquid baffle, the rotating drum is fixedly mounted on the spindle, the siphon slot is positioned at one end of the machine door on the casing and is fixedly mounted on the rotating drum, and ...

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Номер записи: 16
12-03-2008 дата публикации

Supercharging device in basket centrifuge

Номер: CN0101140136A
Автор: GU JILIN, ZHANG HAI, GU KUNYI, HUANG WENXIANG, JILIN GU, HAI ZHANG, KUNYI GU, WENXIANG HUANG
Принадлежит:

The invention discloses a pressurizing device for a filtering centrifuge, which comprises a main shaft movably arranged on a base, the main shaft is across arranged in a rotary drum and fixed with the rotary drum bottom, the upper part of the rotary drum bottom of the main shaft is provided with a plurality of impellers of a forward-bent blade, the inlet of the impeller is dead against the outlet of the feeding pipe. The pressurizing device converts the mechanical energy of the centrifuge into the kinetic energy of air through the rotation of the impeller to form the so-called wind pressure, which thereby provides a new drying driving force for the filtering centrifuge, and improves the drying effect and reduces the water content of a filter cake.

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Номер записи: 17
03-06-2015 дата публикации

Filtration aiding feeder on horizontal spiral discharge screen centrifuge

Номер: CN104668109A
Автор: ZHANG WEI, GU JILIN, GU KUNYI, CHEN WEI, SUN HE
Принадлежит:

The invention discloses a filtration aiding feeder on a horizontal spiral discharge screen centrifuge. The centrifuge comprises a shell, a spindle arranged in the shell and a rotary drum sheathed on the spindle, wherein the filtration aiding feeder is arranged on the feeding end of the rotary drum, the filtration aiding feeder comprises a feeding pipe inserted in the shell and a feed screw arranged on the discharge end of the feeding pipe, the feed screw comprises a feeding spiral pipe provided with an inner chamber, a rotating shaft inserted into the feeding spiral pipe and a spiral blade fixedly arranged on the rotating shaft and distributed along the axial direction of the rotating shaft, the front end of the feeding spiral pipe is inserted into the inner chamber of the rotary drum, a feed inlet communicated with the inner chamber of the feeding pipe is formed in the upper pipe wall of the feeding spiral pipe, the filtration aiding feeder further comprises a primary filter device arranged ...

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Номер записи: 18
04-05-2018 дата публикации

Fire -fighting water gun

Номер: CN0207307036U
Автор: ZHAO CHENGCHENG, GU KUNYI
Принадлежит: UNIV HEBEI AGRICULTURE, ZHAO CHENGCHENG, GU KUNYI, AGRICULTURAL UNIVERSITY OF HEBEI

The utility model discloses a fire -fighting water gun, including connecting rod and bayonet socket, the hasp is connected with the switch, body of a gun lower extreme is provided with the connectingaxle, and connecting axle and back shaft, the connecting axle is connected with the bracing piece, and the bracing piece is connected with the regulator, be provided with the button on the regulator,and the regulator lower extreme is provided with the connecting rod, the connecting rod is connected with the bayonet socket, and its lower extreme is provided with the gyro wheel, the inlet tube is connected with the body of a gun is inside, and is provided with the buckle on it. This fire -fighting water gun, the fire -fighting water gun who combines to use now carry out the innovative design, and this fire -fighting water gun is provided with the hasp in switch department for the fire fighter does not need to pin the switch always when using, liberation both hands that can be fine, and be provided ...

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Номер записи: 19
21-09-2011 дата публикации

Feeder unit of the centrifugal discharging type centrifugal machine

Номер: CN0101138751B
Автор: CHEN YADONG, CHEN WEI, GU KUNYI, ZHANG WEI, ZHANG HAI, YADONG CHEN, WEI CHEN, KUNYI GU, WEI ZHANG, HAI ZHANG
Принадлежит:

The present invention discloses a feeding device in an unloading centrifuge, which can make a suspension distribute evenly along a circumference of a small end of a rotary drum. The present invention comprises a machine shell. A rotating principal axis is arranged in the machine shell and is equipped with the rotary drum. The external side of the bottom of the drum is concave inwards to form a material silo. The bottom of the material silo communicates with a plurality of material holes evenly arranged on the same circumference at the bottom of the drum. The interior wall of the machine shellis equipped with a material discharge hopper cooperating with the material silo, and the material discharge hopper communicates with a plurality of feed pipes going through the machine shell. The feeding device of the present invention can make the centrifuge operate smoothly in the working course, so as to ensure the normal operation of filtering, spinning, unloading and other courses of the centrifuge ...

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Номер записи: 20