JPS6438115A - Filter medium charging and recovery type filter device for water passage - Google Patents

Filter medium charging and recovery type filter device for water passage

Info

Publication number
JPS6438115A
JPS6438115A JP62193642A JP19364287A JPS6438115A JP S6438115 A JPS6438115 A JP S6438115A JP 62193642 A JP62193642 A JP 62193642A JP 19364287 A JP19364287 A JP 19364287A JP S6438115 A JPS6438115 A JP S6438115A
Authority
JP
Japan
Prior art keywords
water
filter layer
filter
conveyer
water passage
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
JP62193642A
Other languages
Japanese (ja)
Other versions
JPH0798126B2 (en
Inventor
Yuji Fukuda
Akira Takahashi
Minoru Tada
Takeshi Hama
Yoshinobu Kondo
Yukio Takeda
Takeo Sato
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.)
Mitsui Miike Engineering Corp
Original Assignee
Mitsui Miike Engineering Corp
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 Mitsui Miike Engineering Corp filed Critical Mitsui Miike Engineering Corp
Priority to JP62193642A priority Critical patent/JPH0798126B2/en
Publication of JPS6438115A publication Critical patent/JPS6438115A/en
Publication of JPH0798126B2 publication Critical patent/JPH0798126B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Filtration Of Liquid (AREA)

Abstract

PURPOSE:To efficiently filtrate a large amount of water containing suspended matter at low cost by using the filter layer consisting of a large number of crimped fiber lumps for filtration and circulating the fiber lumps to reutilize. CONSTITUTION:When a filter medium drawing-up conveyer 4 is driven to be circulated to the direction shown by arrow C, the crimped fiber lumps 7 for filtration on the side of the conveyer 4 in the filter layer 8 are drawn up by filter medium drawing-up plates 2, and are supplied to a 1st belt conveyer 33 and a 2nd belt conveyer 34, and are washed by the water injected from water injection nozzles 9. Then the fiber lumps 7 are supplied to a 3rd belt conveyer 35, and are continuously thrown in the upstream side of the filter layer 8 in the water passage 5. The water to be filtered in the upstream side of the filter layer 8 is cleaned by the curled shrinkage filter lumps 7 when the water flows through the filter layer 8.
JP62193642A 1987-08-04 1987-08-04 For waterways ▲ filtration material input recovery type ▲ filtration device Expired - Fee Related JPH0798126B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62193642A JPH0798126B2 (en) 1987-08-04 1987-08-04 For waterways ▲ filtration material input recovery type ▲ filtration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62193642A JPH0798126B2 (en) 1987-08-04 1987-08-04 For waterways ▲ filtration material input recovery type ▲ filtration device

Publications (2)

Publication Number Publication Date
JPS6438115A true JPS6438115A (en) 1989-02-08
JPH0798126B2 JPH0798126B2 (en) 1995-10-25

Family

ID=16311337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62193642A Expired - Fee Related JPH0798126B2 (en) 1987-08-04 1987-08-04 For waterways ▲ filtration material input recovery type ▲ filtration device

Country Status (1)

Country Link
JP (1) JPH0798126B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100384199B1 (en) * 2000-12-26 2003-05-14 인효석 Sand filtering machine
KR100463231B1 (en) * 2001-12-03 2004-12-23 김제은 Filter system for salt water intake port

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100384199B1 (en) * 2000-12-26 2003-05-14 인효석 Sand filtering machine
KR100463231B1 (en) * 2001-12-03 2004-12-23 김제은 Filter system for salt water intake port

Also Published As

Publication number Publication date
JPH0798126B2 (en) 1995-10-25

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