JPS5631420A - Filter for pump - Google Patents

Filter for pump

Info

Publication number
JPS5631420A
JPS5631420A JP10506379A JP10506379A JPS5631420A JP S5631420 A JPS5631420 A JP S5631420A JP 10506379 A JP10506379 A JP 10506379A JP 10506379 A JP10506379 A JP 10506379A JP S5631420 A JPS5631420 A JP S5631420A
Authority
JP
Japan
Prior art keywords
arrow
pump
suction
internal capacity
filter
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.)
Pending
Application number
JP10506379A
Other languages
Japanese (ja)
Inventor
Kozo Tamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10506379A priority Critical patent/JPS5631420A/en
Publication of JPS5631420A publication Critical patent/JPS5631420A/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Reciprocating Pumps (AREA)
  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To shorten the self suction time of the pump by a method wherein water inlet and outlet are installed at the upper and lower parts of a container respectively and the internal capacity of the container is selected to nearly the same value as the internal capacity of a suction hose.
CONSTITUTION: Water enters from a suction-side connector 16 as arrow A, is guided into a foreign matter stagnation chamber 14 as arrow A1, passes through the filter 13 into a filter chamber 15 as arrow A2, flows into a water collection pipe 17 as arrow A3, reses up through the collection pipe 17, flows into pump-side connector 18 as arrow A4, and flows via connection hose 2 into a suction inlet 4 as arrow A5. A filter body 1 consisting of the tank-type container is designed to have the internal capacity slightly larger than the internal capacity of the suction hose 5 or nearly corresponding to the capacity of its main part. If a pump 3 is operated in this manner, the self-suction time of the pump 3 is drastically reduced.
COPYRIGHT: (C)1981,JPO&Japio
JP10506379A 1979-08-20 1979-08-20 Filter for pump Pending JPS5631420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10506379A JPS5631420A (en) 1979-08-20 1979-08-20 Filter for pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10506379A JPS5631420A (en) 1979-08-20 1979-08-20 Filter for pump

Publications (1)

Publication Number Publication Date
JPS5631420A true JPS5631420A (en) 1981-03-30

Family

ID=14397496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10506379A Pending JPS5631420A (en) 1979-08-20 1979-08-20 Filter for pump

Country Status (1)

Country Link
JP (1) JPS5631420A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103062062A (en) * 2013-01-30 2013-04-24 安徽省蚌埠华益导电膜玻璃有限公司 Buffering and filtering device for air exhaust port of vacuum pump
CN103511246A (en) * 2012-06-19 2014-01-15 珠海格力电器股份有限公司 Filtering component and external water pump with same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103511246A (en) * 2012-06-19 2014-01-15 珠海格力电器股份有限公司 Filtering component and external water pump with same
CN103511246B (en) * 2012-06-19 2016-05-25 珠海格力电器股份有限公司 Filtering component and external water pump with same
CN103062062A (en) * 2013-01-30 2013-04-24 安徽省蚌埠华益导电膜玻璃有限公司 Buffering and filtering device for air exhaust port of vacuum pump

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