SU1613616A1 - Soil intake of suction dridger - Google Patents
Soil intake of suction dridger Download PDFInfo
- Publication number
- SU1613616A1 SU1613616A1 SU884483862A SU4483862A SU1613616A1 SU 1613616 A1 SU1613616 A1 SU 1613616A1 SU 884483862 A SU884483862 A SU 884483862A SU 4483862 A SU4483862 A SU 4483862A SU 1613616 A1 SU1613616 A1 SU 1613616A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- screw
- sapropel
- nozzles
- discharge pipe
- gas
- Prior art date
Links
Abstract
Изобретение относитс к гидромеханизации и предназначено дл разработки сапропел . Цель - повышение эффективности разработки. Грунтозаборное устройство включает осевой грунтовой насос в виде шнека 1 и рыхлитель 2, установленные на валу 3. На последнем между грунтовым насосом и напорным патрубком 5 установлен выправл ющий аппарат (ВА) 4. Выполнен ВА с соплами 6 и коллектором 7, соединенными с источником 8 сжатого газа посредством газопровода 9. Сопла 6 установлены на лопаст х 10 ВА 4 и направлены в полость нагнетательного патрубка 5. При вращении шнека 1 и рыхлител 2 разрыхленный сапропель поступает на шнек 1 и нагнетаетс через ВА 4 и напорный патрубок 5 к потребителю. Одновременно с включением приводного двигател шнека 1 включаетс и привод источника 8 сжатого газа. Истека из сопел 6, газ перемешиваетс с водогрунтовой смесью и разжижает ее, значительно снижа в зкость. Пузырьки газа обеспечивают смазку перекачиваемого материала по стенке напорного патрубка 5, что снижает потери на трение. За счет этого обеспечиваетс эффективность разработки сапропел . 3 ил.This invention relates to hydromechanization and is intended to develop sapropel. The goal is to increase the efficiency of development. The primer includes an axial ground pump in the form of a screw 1 and a ripper 2 mounted on shaft 3. On the latter, a rectifying device (BA) 4 is installed between the ground pump and the nozzle 6 and the collector 7 connected to the source 8 compressed gas through the pipeline 9. The nozzles 6 are installed on the blade x 10 VA 4 and directed into the cavity of the discharge pipe 5. When the screw 1 and the ripper 2 are rotated, the loosened sapropel enters the screw 1 and is pumped through BA 4 and the pressure pipe 5 to the consumer. Simultaneously with the activation of the drive motor of the screw 1, the drive of the source 8 of the compressed gas is also activated. After discharge from the nozzles 6, the gas is mixed with the water-soil mixture and liquefies it, significantly reducing viscosity. Gas bubbles provide lubrication of the pumped material along the wall of the discharge pipe 5, which reduces friction losses. This ensures the effectiveness of the development of sapropel. 3 il.
Description
Фиг. JFIG. J
Редактор М.ПетроваEditor M.Petrova
Составитель Р.Адиатулина Техред Л.ОлийныкCompiled by R. Adiatulina Tehred L. Oliynyk
Корректор с.ШевкунCorrector s.Shevkun
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884483862A SU1613616A1 (en) | 1988-09-19 | 1988-09-19 | Soil intake of suction dridger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884483862A SU1613616A1 (en) | 1988-09-19 | 1988-09-19 | Soil intake of suction dridger |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1613616A1 true SU1613616A1 (en) | 1990-12-15 |
Family
ID=21399806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884483862A SU1613616A1 (en) | 1988-09-19 | 1988-09-19 | Soil intake of suction dridger |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1613616A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5360292A (en) * | 1993-07-08 | 1994-11-01 | Flow International Corporation | Method and apparatus for removing mud from around and inside of casings |
RU2463478C1 (en) * | 2011-05-13 | 2012-10-10 | Анатолий Петрович Таран | Method to lift water and device for its realisation |
-
1988
- 1988-09-19 SU SU884483862A patent/SU1613616A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 901399, кл. Е 02 F 3/88, 1980. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5360292A (en) * | 1993-07-08 | 1994-11-01 | Flow International Corporation | Method and apparatus for removing mud from around and inside of casings |
RU2463478C1 (en) * | 2011-05-13 | 2012-10-10 | Анатолий Петрович Таран | Method to lift water and device for its realisation |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1553304A3 (en) | Turbo compressor | |
CA2350329A1 (en) | Improvements relating to froth pumps | |
EP0984165A3 (en) | Pump | |
EP0816677A3 (en) | Reciprocating pump | |
SU1613616A1 (en) | Soil intake of suction dridger | |
AU5821696A (en) | Method of controlling the function of a centrifugal pump and vacuum pump combination, and a gas-separating centrifugal pump | |
US3730646A (en) | Fluid propelling system | |
EP0974756A3 (en) | Vacuum pump and vacuum apparatus | |
JPS57212389A (en) | Enclosed scroll compressor | |
US2428256A (en) | Pumping apparatus | |
JPS55128695A (en) | Centrifugal pump | |
ES267058U (en) | Hermetic motor compressor for refrigeration systems and the like | |
WO1979000782A1 (en) | Motor pump with impeller rotor | |
SU1513202A1 (en) | Scoop pump | |
RU2215194C2 (en) | Water supply station | |
RU2011022C1 (en) | Jet hydraulic compressor | |
US2417627A (en) | Pump | |
RU4347U1 (en) | CENTRIFUGAL SELF-ABSORBING PUMP | |
SU1204819A1 (en) | Pumping unit | |
SU901633A1 (en) | Bucket pump | |
CN207879729U (en) | A kind of atmospheric jet pump | |
RU13400U1 (en) | PUMP INSTALLATION | |
SU1560804A1 (en) | High-head pumping unit | |
CN2286805Y (en) | Anti-permeation low-noise blower pump | |
SU1257298A1 (en) | Suction pipe of vertical impeller pump |