GB0113610D0 - Automatic backwashing filter - Google Patents

Automatic backwashing filter

Info

Publication number
GB0113610D0
GB0113610D0 GB0113610A GB0113610A GB0113610D0 GB 0113610 D0 GB0113610 D0 GB 0113610D0 GB 0113610 A GB0113610 A GB 0113610A GB 0113610 A GB0113610 A GB 0113610A GB 0113610 D0 GB0113610 D0 GB 0113610D0
Authority
GB
United Kingdom
Prior art keywords
backwashing filter
automatic backwashing
automatic
filter
backwashing
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.)
Withdrawn
Application number
GB0113610A
Other versions
GB2375972A (en
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.)
WARING BRIAN D
Original Assignee
WARING BRIAN D
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 WARING BRIAN D filed Critical WARING BRIAN D
Priority to GB0113610A priority Critical patent/GB2375972A/en
Publication of GB0113610D0 publication Critical patent/GB0113610D0/en
Publication of GB2375972A publication Critical patent/GB2375972A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/05—Floating filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/204—Systems for applying vacuum to filters
    • B01D2201/206—Systems for applying vacuum to filters by the weight of the liquid in a tube, e.g. siphon, barometric leg
GB0113610A 2001-06-02 2001-06-02 Filter with automatic backwashing Withdrawn GB2375972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0113610A GB2375972A (en) 2001-06-02 2001-06-02 Filter with automatic backwashing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0113610A GB2375972A (en) 2001-06-02 2001-06-02 Filter with automatic backwashing

Publications (2)

Publication Number Publication Date
GB0113610D0 true GB0113610D0 (en) 2001-07-25
GB2375972A GB2375972A (en) 2002-12-04

Family

ID=9915916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0113610A Withdrawn GB2375972A (en) 2001-06-02 2001-06-02 Filter with automatic backwashing

Country Status (1)

Country Link
GB (1) GB2375972A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109026671A (en) * 2018-09-17 2018-12-18 辽宁格瑞特泵业有限公司 Automatic desilting filter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6676834B1 (en) 1998-01-28 2004-01-13 James Benenson, Jr. Self-cleaning water filter
US6517722B1 (en) 1998-01-28 2003-02-11 James Benenson, Jr. Self cleaning fuel oil strainer
GB2377187B (en) * 2001-06-04 2005-06-08 Jr James Benenson Self-cleaning water filter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282105A (en) * 1980-01-28 1981-08-04 J. R. Schneider Co., Inc. Filter
GB2159725B (en) * 1984-06-09 1988-06-02 Klimatank Holdings Limited Filter apparatus
GB2170420A (en) * 1985-02-06 1986-08-06 Fluid Treatment Pte Ltd Filtration apparatus
DE69432747D1 (en) * 1994-06-23 2003-07-03 Sionix Corp Filtration system for a liquid flow with automatic fast backflow
GB2303563B (en) * 1995-07-27 1999-04-07 Leonard Harris Screening apparatus
GB9805233D0 (en) * 1998-03-12 1998-05-06 Barth Richard N A filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109026671A (en) * 2018-09-17 2018-12-18 辽宁格瑞特泵业有限公司 Automatic desilting filter

Also Published As

Publication number Publication date
GB2375972A (en) 2002-12-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)