SU434975A1 - DEVICE FOR DOWNLOADING AND DOSING OF BULK MATERIALS INTO HIGH-PRESSURE DEVICES - Google Patents
DEVICE FOR DOWNLOADING AND DOSING OF BULK MATERIALS INTO HIGH-PRESSURE DEVICESInfo
- Publication number
- SU434975A1 SU434975A1 SU1734078A SU1734078A SU434975A1 SU 434975 A1 SU434975 A1 SU 434975A1 SU 1734078 A SU1734078 A SU 1734078A SU 1734078 A SU1734078 A SU 1734078A SU 434975 A1 SU434975 A1 SU 434975A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bulk materials
- dosing
- downloading
- pressure devices
- screw
- Prior art date
Links
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Description
1,one,
Изобретение относитс к загрузочно-дозировочным устройствам и может быть применено в химической промышленности дл подачи сыпучих продуктов в аппараты с избыточным давлением.The invention relates to loading and dosing devices and can be applied in the chemical industry for supplying bulk solids to pressure vessels.
Известно устройство дл загрузки и дозировани сыпучих материалов в аппараты высокого давлени , включаюпдее приемный бункер , в котором расположен питающий шнек, имеющий привод.A device for loading and metering bulk materials into high-pressure apparatuses is known, including a receiving hopper in which a feeding screw is located having a drive.
Недостаток известного устройства - мала эффективность его и сложность конструкции.A disadvantage of the known device is its low efficiency and design complexity.
Дл устранени указанного недостатка в предлагаемом устройстве лопасти шнека в нижней части снабл ены бортом, а между бункером и аппаратом установлен патрубок, в который входит верхний конец шнека.To eliminate this drawback in the proposed device, the auger blades in the lower part are provided with a bead, and a nozzle is inserted between the hopper and the apparatus, into which the upper end of the auger enters.
На чертеже представлено предлагаемое устройство , общий вид.The drawing shows the proposed device, the overall appearance.
Устройство включает приемный бункер 1, в котором расположен питающий шнек 2, имеющий привод 3. Шпек в нижней части имеет лопасти с бортом. Между бункером и аппаратом 4 установлен патрубок 5, в который входит верхний конец щнека 2.The device includes a receiving hopper 1, in which the feed screw 2 is located, which has a drive 3. The speck has blades with a board in the lower part. Between the hopper and the apparatus 4 is installed pipe 5, which includes the upper end of the screw 2.
Работает устройство следующим образом.The device works as follows.
При включении двигател привода 3 передаетс прерывистое вращательное двил :ение щнеку 2. Шпек 2 перемещает продукт в патрубок 5, где он спрессовываетс и создает затвор, не пропускающий избыточного давлени из аппарата 4. В аппарат продукт подаетс по патрубку 6 шнеком 7. Так как продукт в бункере находитс патрубка 5, то захват продукта происходит за счет наход щихс в пильней части випта щнека 2 бортов.When the drive motor 3 is turned on, a discontinuous rotational movement is transferred: to screw 2. Speck 2 moves the product to pipe 5, where it is pressed and creates a shutter that does not allow excessive pressure from the apparatus 4. The product is fed through pipe 6 by the screw 7 to the machine. Since the product The nozzle 5 is located in the bunker, then the capture of the product occurs due to the 2 beads located in the saw part of the screw shaft.
Н р е д м е т изобретени NOTICE of invention
Устройство дл загрузки и дозировани сыпучих материалов в аппараты высокого давлени , включающее приемный бункер, в котором расположен питающий шнек, имеющий привод, отличающеес тем, что, с целью повышени эффективности работы, лопасти щнека в нижней части снабл ены бортом, а меладу бункером и аппаратом установлен патрубок , в который входит верхний конец щнека.A device for loading and metering bulk materials into high-pressure apparatuses, including a receiving bin, in which a feed screw is located, having a drive, characterized in that, in order to increase the efficiency of operation, the blades of the screw in the lower part are provided with a bead, and the slide has a bunker and apparatus a pipe is installed, which includes the upper end of the screw.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1734078A SU434975A1 (en) | 1972-01-04 | 1972-01-04 | DEVICE FOR DOWNLOADING AND DOSING OF BULK MATERIALS INTO HIGH-PRESSURE DEVICES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1734078A SU434975A1 (en) | 1972-01-04 | 1972-01-04 | DEVICE FOR DOWNLOADING AND DOSING OF BULK MATERIALS INTO HIGH-PRESSURE DEVICES |
Publications (1)
Publication Number | Publication Date |
---|---|
SU434975A1 true SU434975A1 (en) | 1974-07-05 |
Family
ID=20499005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1734078A SU434975A1 (en) | 1972-01-04 | 1972-01-04 | DEVICE FOR DOWNLOADING AND DOSING OF BULK MATERIALS INTO HIGH-PRESSURE DEVICES |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU434975A1 (en) |
-
1972
- 1972-01-04 SU SU1734078A patent/SU434975A1/en active
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