JPS5575599A - Lift pump with rotating filter - Google Patents
Lift pump with rotating filterInfo
- Publication number
- JPS5575599A JPS5575599A JP15019278A JP15019278A JPS5575599A JP S5575599 A JPS5575599 A JP S5575599A JP 15019278 A JP15019278 A JP 15019278A JP 15019278 A JP15019278 A JP 15019278A JP S5575599 A JPS5575599 A JP S5575599A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- slit
- lift pump
- port
- clog
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To wash a cylindrical filter surrounding a pump housing for automatically removing the clog thereof by applying part of discharge current thereto from inward while making rotation thereof.
CONSTITUTION: A lift pump is operated after immersed in the liquid containing many suspending matters. Part of discharge current is lifted after flowing out through a suction port 5, and the remainer is jetted out through a discharge port 6 and a cylindrical filter 8. Part of the water jet from the port 6 passes through a slit 9, and the remainder is discharged outside the filter 8 through the clearance between the filter 8 and housing 1 and through a slit 10. The water jet passing through the slit 9 is changed in direction by the slit 9 to rotate the filter 8, and that passing through the slit 10 washes the filter 8 from inward to remove the clog of suspending matters.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53150192A JPS5825880B2 (en) | 1978-12-04 | 1978-12-04 | Suction pump with rotating filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53150192A JPS5825880B2 (en) | 1978-12-04 | 1978-12-04 | Suction pump with rotating filter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5575599A true JPS5575599A (en) | 1980-06-06 |
JPS5825880B2 JPS5825880B2 (en) | 1983-05-30 |
Family
ID=15491521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53150192A Expired JPS5825880B2 (en) | 1978-12-04 | 1978-12-04 | Suction pump with rotating filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5825880B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103953541A (en) * | 2014-05-21 | 2014-07-30 | 王辉 | Pumping device provided with sliding bearing and center shaft with electroplating coating |
CN103953539A (en) * | 2014-05-21 | 2014-07-30 | 郭丽超 | Pumping device provided with layered structural sealing strip and liquid storage tank |
EP3117104A1 (en) * | 2014-03-11 | 2017-01-18 | Pumpeng Pty Ltd | Submersible pump and method of pumping fluid |
CN112343870A (en) * | 2020-11-21 | 2021-02-09 | 越连机电有限公司 | Submersible pump |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0640528U (en) * | 1992-10-30 | 1994-05-31 | 株式会社島津製作所 | valve |
CN110679445A (en) * | 2019-11-13 | 2020-01-14 | 张春娇 | Agricultural field crops cultivation irrigation equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS458525Y1 (en) * | 1969-04-21 | 1970-04-22 | ||
JPS50143101U (en) * | 1974-05-15 | 1975-11-26 |
-
1978
- 1978-12-04 JP JP53150192A patent/JPS5825880B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS458525Y1 (en) * | 1969-04-21 | 1970-04-22 | ||
JPS50143101U (en) * | 1974-05-15 | 1975-11-26 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3117104A1 (en) * | 2014-03-11 | 2017-01-18 | Pumpeng Pty Ltd | Submersible pump and method of pumping fluid |
EP3117104A4 (en) * | 2014-03-11 | 2017-03-29 | Pumpeng Pty Ltd | Submersible pump and method of pumping fluid |
US10514047B2 (en) | 2014-03-11 | 2019-12-24 | Pumpeng Pty Ltd | Submersible pump and method of pumping fluid |
CN103953541A (en) * | 2014-05-21 | 2014-07-30 | 王辉 | Pumping device provided with sliding bearing and center shaft with electroplating coating |
CN103953539A (en) * | 2014-05-21 | 2014-07-30 | 郭丽超 | Pumping device provided with layered structural sealing strip and liquid storage tank |
CN112343870A (en) * | 2020-11-21 | 2021-02-09 | 越连机电有限公司 | Submersible pump |
Also Published As
Publication number | Publication date |
---|---|
JPS5825880B2 (en) | 1983-05-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1476366A (en) | Method and apparatus for cleaning the surface of a liquid | |
IE812120L (en) | Sludge removal machine. | |
JPS5575599A (en) | Lift pump with rotating filter | |
JPS5565072A (en) | Harmless sandblasting method | |
ES479119A1 (en) | Method for vacuum filtration | |
JPS551812A (en) | Vacuum dehydrator | |
JPS5636649A (en) | Processing method for silver halide photographic material | |
JPS54138827A (en) | Washing apparatus for furnace core tube | |
JPS54159772A (en) | Sand washer | |
JPS5638199A (en) | Concentrating filtration technique of aggregated sludge and its apparatus | |
JPS5511061A (en) | Drainage filter | |
JPS5850531B2 (en) | fluid stirring device | |
JPS5565400A (en) | Surface treating method and surface treating apparatus used for its surface treating method | |
JPS5563829A (en) | Semiconductor etching device | |
JPS5753212A (en) | Pressure filtering machine and solid-liquid separation method using said pressure filtering machine | |
JPS54104083A (en) | Rotary mist eliminator | |
JPS5318258A (en) | Dewatering washing machine | |
JPS54124681A (en) | Production of resin seal type semiconductor device | |
JPS5518284A (en) | Sludge dust remover | |
JPS54112568A (en) | Dehydrating washing machine | |
JPS5522339A (en) | Water intake device | |
JPS54112567A (en) | Single tank dehydrating washing machine | |
JPS55147113A (en) | Suspension concentrating equipment | |
JPS5592675A (en) | Washing of laver screen and its device | |
JPS55127117A (en) | Filter unit |