JPS558836A - Filter in filter equipment - Google Patents

Filter in filter equipment

Info

Publication number
JPS558836A
JPS558836A JP8134678A JP8134678A JPS558836A JP S558836 A JPS558836 A JP S558836A JP 8134678 A JP8134678 A JP 8134678A JP 8134678 A JP8134678 A JP 8134678A JP S558836 A JPS558836 A JP S558836A
Authority
JP
Japan
Prior art keywords
housing
filter
cleaning
fluid
throttle
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
Application number
JP8134678A
Other languages
Japanese (ja)
Other versions
JPS5537934B2 (en
Inventor
Kazuyoshi Tsuji
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8134678A priority Critical patent/JPS558836A/en
Publication of JPS558836A publication Critical patent/JPS558836A/en
Publication of JPS5537934B2 publication Critical patent/JPS5537934B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: Cleaning fluid is flowed upward in the housing and jetted through the nozzle of spiral grooves on the outside of the housing. The fluid is sometimes caused to flow in reverse direction to clean filter fibers overlaid around the housing.
CONSTITUTION: When impurity is deposited over a specified amount on the fibers planted on the upper and lower surfaces of the filter plate 14, throttle 3 of feed pipe 2 and throttle 7 of drain pipe 6 are closed and throttle 11 of drain 10 is opened. Then, for reverse cleaning by air, the air outlet valve 12 is opened and for reverse cleaning by cleaning fluid, the valve 12 remains to be closed. Next, valve 9 of cleaning pipe 8 is opened and cleaning fluid is compressed in the liquid collector pipe 4. The compressed fluid is jetted out nozzles 23 of grooved spiral 15b on the outside of the housing 15 to flow in reverse direction between fibers 22 of the filter body 14 overlaid on the peripheral surface of the housing 15. Thus, deposited impurity is removed and discharged together with cleaning fluid from drain 10 of the filter bath 1.
COPYRIGHT: (C)1980,JPO&Japio
JP8134678A 1978-07-03 1978-07-03 Filter in filter equipment Granted JPS558836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8134678A JPS558836A (en) 1978-07-03 1978-07-03 Filter in filter equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8134678A JPS558836A (en) 1978-07-03 1978-07-03 Filter in filter equipment

Publications (2)

Publication Number Publication Date
JPS558836A true JPS558836A (en) 1980-01-22
JPS5537934B2 JPS5537934B2 (en) 1980-10-01

Family

ID=13743797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8134678A Granted JPS558836A (en) 1978-07-03 1978-07-03 Filter in filter equipment

Country Status (1)

Country Link
JP (1) JPS558836A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157565U (en) * 1984-09-18 1986-04-17
JPH04134410U (en) * 1991-06-03 1992-12-15 水道機工株式会社 Filter for removing floating matter, etc.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836291U (en) * 1971-09-07 1973-05-01
JPS5031477A (en) * 1973-04-27 1975-03-27
JPS5028557U (en) * 1973-07-05 1975-04-01
JPS5210674U (en) * 1975-06-18 1977-01-25

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836291U (en) * 1971-09-07 1973-05-01
JPS5031477A (en) * 1973-04-27 1975-03-27
JPS5028557U (en) * 1973-07-05 1975-04-01
JPS5210674U (en) * 1975-06-18 1977-01-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157565U (en) * 1984-09-18 1986-04-17
JPH04134410U (en) * 1991-06-03 1992-12-15 水道機工株式会社 Filter for removing floating matter, etc.

Also Published As

Publication number Publication date
JPS5537934B2 (en) 1980-10-01

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