NO20021351L - Filteranordning - Google Patents

Filteranordning

Info

Publication number
NO20021351L
NO20021351L NO20021351A NO20021351A NO20021351L NO 20021351 L NO20021351 L NO 20021351L NO 20021351 A NO20021351 A NO 20021351A NO 20021351 A NO20021351 A NO 20021351A NO 20021351 L NO20021351 L NO 20021351L
Authority
NO
Norway
Prior art keywords
filtration
elements
backwashed
backwashing
time
Prior art date
Application number
NO20021351A
Other languages
English (en)
Other versions
NO20021351D0 (no
NO333094B1 (no
Inventor
Tuomo Koivula
Original Assignee
Parker Hannifin Oy
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 Parker Hannifin Oy filed Critical Parker Hannifin Oy
Publication of NO20021351L publication Critical patent/NO20021351L/no
Publication of NO20021351D0 publication Critical patent/NO20021351D0/no
Publication of NO333094B1 publication Critical patent/NO333094B1/no

Links

Classifications

    • 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
    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • 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
    • B01D29/117—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 arranged for outward flow filtration
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • 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
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • B01D35/1576—Calibrated passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/043—Filter tubes connected to plates
    • B01D2201/0453—Filter tubes connected to plates positioned between at least two plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Oppfinnelsen angår et tilbakevaskbart filtrerings-apparat, som er ment til å brukes spesielt som et brensel- eller smøreoljefilter for en motor. Apparatet omfatter innløps- og utløpskanaler (2, 3) for strømmen, et antall parallelle filtreringselementer (5) som er åpne fra endene (6, 7) i hvilke infiltreringen skjer fra innsiden av elementet ut av elementet gjennom kappen, og vaskeorganer (15) ved forskjellige ender av filtreringselementene, hvor organene forbindes vekselvis til forskjellige ender av filtreringselementene for å virke som utløpskanaler (16) for tilbakevasking av elementene generert ved trykket av den filtrerte strøm. Essensielt i oppfinnelsen er at hvert av filtreringselementene (5) er delt i to mellom endene (6, 7), slik at vaskeorganet (15) forbundet med endene på elementene genererer tilbakevasking bare til en del av elementets lengde om gangen. På grunn av at delene (13, 14) av filtrerings-elementet er funksjonelt uavhengige av hverandre, kan én del bli tilbakevasket samtidig som filtreringen foregår i den andre delen. Delingen i to av filtreringselementene (5) kan utføres ved en tett delevegg (12) eller en innsnevring, ved hvilken en vaskegjennom-strømning blir generert til den delen av elementet som skal tilbakevaskes ved det tidspunkt.
NO20021351A 1999-09-20 2002-03-19 Filteranordning NO333094B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991996A FI110483B (fi) 1999-09-20 1999-09-20 Suodatuslaitteisto
PCT/FI2000/000795 WO2001021277A1 (en) 1999-09-20 2000-09-20 Filtering apparatus

Publications (3)

Publication Number Publication Date
NO20021351L true NO20021351L (no) 2002-03-19
NO20021351D0 NO20021351D0 (no) 2002-03-19
NO333094B1 NO333094B1 (no) 2013-03-04

Family

ID=8555312

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021351A NO333094B1 (no) 1999-09-20 2002-03-19 Filteranordning

Country Status (10)

Country Link
US (1) US6596165B2 (no)
EP (1) EP1225963B1 (no)
JP (1) JP3946519B2 (no)
KR (1) KR100752406B1 (no)
DE (2) DE60039776D1 (no)
DK (1) DK1225963T3 (no)
ES (1) ES2177477T1 (no)
FI (1) FI110483B (no)
NO (1) NO333094B1 (no)
WO (1) WO2001021277A1 (no)

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WO2001095994A1 (es) * 2000-06-13 2001-12-20 Benavides Terrazas Julian Filtro ecológico lavable, no deshechable apra lubricantes y combustibles
DE10244292B4 (de) * 2002-09-23 2008-06-12 Boll & Kirch Filterbau Gmbh Verwendung von Filterelementen in Rückspülfiltern
US7104280B2 (en) * 2003-09-11 2006-09-12 Damiza A/S Mixing faucet with a swivel tap
FI20040159A0 (fi) 2003-10-20 2004-02-02 Bio Mobile Oy Magneettinen siirtomenetelmä, mikropartikkelien siirtolaite, ja reaktioyksikkö
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EP1771237B2 (en) 2004-06-14 2018-10-10 Donaldson Company, Inc. Air filter arrangement and methods
EP3135363B1 (en) 2004-08-06 2021-06-30 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
BRPI0606625B1 (pt) 2005-01-13 2018-06-19 Donaldson Company, Inc. Cartucho de filtro de ar e conjunto de filtro de ar
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NO20052522L (no) * 2005-05-26 2006-11-27 Stromme Betex As Anordning ved filter
EP1814643B1 (de) * 2005-12-01 2009-02-25 Boll & Kirch Filterbau GmbH Rückspülfilter und zugehöriges filterelement
US7625419B2 (en) 2006-05-10 2009-12-01 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
EP2190554B1 (en) 2007-09-07 2013-01-09 Donaldson Company, Inc. Air filter assembly
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CN102125781B (zh) * 2010-12-31 2012-12-05 山西华能食品包装机械有限公司 高精密错流式陶瓷复合膜过滤机
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KR101414789B1 (ko) * 2012-06-22 2014-07-03 주식회사고려필터 백워싱 필터 장치
JP6076647B2 (ja) * 2012-08-10 2017-02-08 富士フィルター工業株式会社 濾過装置
JP5967818B2 (ja) * 2012-08-28 2016-08-10 神奈川機器工業株式会社 フィルタエレメント構造及び当該フィルタエレメント構造を備えた逆洗型ろ過装置
EP3013456B1 (en) 2013-06-28 2020-04-08 Donaldson Company, Inc. Filter cartridge for an air cleaner assembly
WO2015076524A1 (ko) * 2013-11-21 2015-05-28 현대중공업 주식회사 필터장치
KR102055954B1 (ko) * 2013-11-29 2019-12-16 한국조선해양 주식회사 필터장치
US10525384B2 (en) 2014-01-15 2020-01-07 Fuji Filter Manufacturing Co., Ltd. Filter element and filtering apparatus
US10918980B2 (en) 2014-01-31 2021-02-16 Fuji Filter Manufacturing Co., Ltd. Filtering apparatus
JP6309370B2 (ja) 2014-06-30 2018-04-11 富士フィルター工業株式会社 濾過装置及びフィルターエレメント
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KR101629335B1 (ko) * 2014-10-24 2016-06-13 (주) 코리아 인바이텍 측면모터를 이용하여 수밀성을 향상시킨 용수여과장치
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KR101568635B1 (ko) * 2015-04-28 2015-11-11 (주)한양에프앤이 역 세척방식을 구비한 여과장치
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CN108367214B (zh) 2015-12-11 2021-04-16 康明斯过滤Ip公司 具有可变横截面轴向密封的过滤器
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KR101918689B1 (ko) * 2017-09-19 2018-11-14 현대종합금속 주식회사 상하 분리형 선박 평형수 필터 장치
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Also Published As

Publication number Publication date
JP3946519B2 (ja) 2007-07-18
JP2003509200A (ja) 2003-03-11
US6596165B2 (en) 2003-07-22
DK1225963T3 (da) 2008-12-08
EP1225963A1 (en) 2002-07-31
ES2177477T1 (es) 2002-12-16
FI110483B (fi) 2003-02-14
DE1225963T1 (de) 2002-11-14
EP1225963B1 (en) 2008-08-06
DE60039776D1 (de) 2008-09-18
WO2001021277A1 (en) 2001-03-29
KR100752406B1 (ko) 2007-08-28
NO20021351D0 (no) 2002-03-19
FI19991996L (fi) 2001-03-20
NO333094B1 (no) 2013-03-04
US20020092805A1 (en) 2002-07-18
KR20020029938A (ko) 2002-04-20

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