ATE241416T1 - Filtrierungssystem für einen flüssigkeitsstrom mit automatischer schnellen rückströmung - Google Patents

Filtrierungssystem für einen flüssigkeitsstrom mit automatischer schnellen rückströmung

Info

Publication number
ATE241416T1
ATE241416T1 AT94304558T AT94304558T ATE241416T1 AT E241416 T1 ATE241416 T1 AT E241416T1 AT 94304558 T AT94304558 T AT 94304558T AT 94304558 T AT94304558 T AT 94304558T AT E241416 T1 ATE241416 T1 AT E241416T1
Authority
AT
Austria
Prior art keywords
filter
liquid
core
affluent
filter media
Prior art date
Application number
AT94304558T
Other languages
English (en)
Inventor
Jack Moorehead
Original Assignee
Sionix 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 Sionix Corp filed Critical Sionix Corp
Application granted granted Critical
Publication of ATE241416T1 publication Critical patent/ATE241416T1/de

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
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
    • 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
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/17—Supported filter elements arranged for inward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • 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
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
    • 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
    • B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/908—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
AT94304558T 1994-06-23 1994-06-23 Filtrierungssystem für einen flüssigkeitsstrom mit automatischer schnellen rückströmung ATE241416T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94304558A EP0688593B1 (de) 1994-06-23 1994-06-23 Filtrierungssystem für einen Flüssigkeitsstrom mit automatischer schnellen Rückströmung

Publications (1)

Publication Number Publication Date
ATE241416T1 true ATE241416T1 (de) 2003-06-15

Family

ID=8217748

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94304558T ATE241416T1 (de) 1994-06-23 1994-06-23 Filtrierungssystem für einen flüssigkeitsstrom mit automatischer schnellen rückströmung

Country Status (3)

Country Link
EP (1) EP0688593B1 (de)
AT (1) ATE241416T1 (de)
DE (1) DE69432747D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI2692U1 (fi) * 1996-09-05 1996-12-27 Ari Laakko Sihti
DE19756471A1 (de) * 1997-12-18 1999-07-08 Honeywell Ag Verfahren und Vorrichtung zum Betrieb einer rückspülbaren Filtereinrichtung
US6517722B1 (en) 1998-01-28 2003-02-11 James Benenson, Jr. Self cleaning fuel oil strainer
US6676834B1 (en) 1998-01-28 2004-01-13 James Benenson, Jr. Self-cleaning water filter
GB2375972A (en) * 2001-06-02 2002-12-04 Brian Denis Waring Filter with automatic backwashing
GB2377187B (en) * 2001-06-04 2005-06-08 Jr James Benenson Self-cleaning water filter
GB2422330A (en) * 2005-01-19 2006-07-26 Nigel Arthur Paston A water supply apparatus
US8986552B2 (en) * 2010-11-30 2015-03-24 General Electric Company Cross-flow filtration with turbulence and back-flushing action for use with online chemical monitors
CN102512869B (zh) * 2011-12-27 2014-09-24 无锡煤矿机械厂有限公司 乳化液泵站过滤器反冲洗系统
KR102441639B1 (ko) * 2016-11-02 2022-09-07 소시에떼 데 프로듀이 네슬레 소시에떼아노님 흐름-최적화된 위에서 붓는 커피 추출 시스템
DE102019100030B4 (de) * 2019-01-02 2021-02-18 Bürkert Werke GmbH & Co. KG Wasseraufbereitungsmodul sowie Wasseraufbereitungsanlage
CN110283657B (zh) * 2019-07-30 2022-04-19 龙川绿油农业发展有限公司 一种山茶油搅拌脱色装置
CN113577873B (zh) * 2021-08-24 2022-08-12 泰能天然气有限公司 一种过滤装置
DE102022104855A1 (de) 2022-03-01 2023-09-07 John-Henning Peper Einrichtung und Verfahren zur Rückspülung eines Filters sowie System zur Filterung
CN115571957A (zh) * 2022-09-27 2023-01-06 广东省机械研究所有限公司 一种过滤装置及化学物理净化一体化设备
CN117815759B (zh) * 2024-03-06 2024-05-14 辽宁万泽澎建设工程有限公司 一种节水灌溉用的站前池过滤装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485369A (en) * 1968-04-30 1969-12-23 Coen Mfg Corp Of New Jersey Automatic self-cleaning liquid straining system
US3675775A (en) * 1969-12-05 1972-07-11 Louis Obidniak Water conditioner
US3679060A (en) * 1970-09-08 1972-07-25 Xomox Corp Duplex strainer construction
US4113618A (en) * 1975-12-08 1978-09-12 Hitachi, Ltd. Method of and apparatus for solid-liquid separation
DE2660239C2 (de) * 1976-01-19 1983-04-07 Boll & Kirch Filterbau GmbH, 5014 Kerpen Verfahren zum Spülen der Filterkammern eines Filteraggregates sowie Filteraggregat zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
EP0688593A1 (de) 1995-12-27
EP0688593B1 (de) 2003-05-28
DE69432747D1 (de) 2003-07-03

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Legal Events

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