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 DEVICES

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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
Application number
SU1734078A
Other languages
Russian (ru)
Original Assignee
В. Ю. Жидонис, Р. К. Гумбелевичюс , В. И. Юргайтите Каунасский политехнический институт
Фонд Зноперт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by В. Ю. Жидонис, Р. К. Гумбелевичюс , В. И. Юргайтите Каунасский политехнический институт, Фонд Зноперт filed Critical В. Ю. Жидонис, Р. К. Гумбелевичюс , В. И. Юргайтите Каунасский политехнический институт
Priority to SU1734078A priority Critical patent/SU434975A1/en
Application granted granted Critical
Publication of SU434975A1 publication Critical patent/SU434975A1/en

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  • 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.

OfflOffl

SU1734078A 1972-01-04 1972-01-04 DEVICE FOR DOWNLOADING AND DOSING OF BULK MATERIALS INTO HIGH-PRESSURE DEVICES SU434975A1 (en)

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)

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