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FI880346A0 - Foerfarande och anordning foer filtrering av ett medium. - Google Patents

Foerfarande och anordning foer filtrering av ett medium.

Info

Publication number
FI880346A0
FI880346A0 FI880346A FI880346A FI880346A0 FI 880346 A0 FI880346 A0 FI 880346A0 FI 880346 A FI880346 A FI 880346A FI 880346 A FI880346 A FI 880346A FI 880346 A0 FI880346 A0 FI 880346A0
Authority
FI
Finland
Prior art keywords
anordning foer
och anordning
foerfarande och
ett
filtrering
Prior art date
Application number
FI880346A
Other languages
English (en)
Other versions
FI880346A (fi
FI85653C (fi
FI85653B (fi
Inventor
Liu Fanqing
Li Junwen
Yao Jixian
Original Assignee
Dongbei Power College
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 Dongbei Power College filed Critical Dongbei Power College
Publication of FI880346A0 publication Critical patent/FI880346A0/fi
Publication of FI880346A publication Critical patent/FI880346A/fi
Application granted granted Critical
Publication of FI85653B publication Critical patent/FI85653B/fi
Publication of FI85653C publication Critical patent/FI85653C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/28—Particle separators, e.g. dust precipitators, using filter brushes
    • 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
    • B01D35/10—Brush filters ; Rotary brush filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/184—Special form, dimension of the openings, pores of the filtering elements
    • B01D2201/186—Pore openings which can be modified

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FI880346A 1987-01-27 1988-01-26 Foerfarande och anordning foer filtrering av ett medium. FI85653C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN87100467 1987-01-27
CN87100467.4A CN1004400B (zh) 1987-01-27 1987-01-27 介质过滤方法及设备

Publications (4)

Publication Number Publication Date
FI880346A0 true FI880346A0 (fi) 1988-01-26
FI880346A FI880346A (fi) 1988-07-28
FI85653B FI85653B (fi) 1992-02-14
FI85653C FI85653C (fi) 1992-05-25

Family

ID=4812886

Family Applications (1)

Application Number Title Priority Date Filing Date
FI880346A FI85653C (fi) 1987-01-27 1988-01-26 Foerfarande och anordning foer filtrering av ett medium.

Country Status (6)

Country Link
US (1) US4851136A (fi)
EP (1) EP0280052B1 (fi)
JP (1) JP2514997B2 (fi)
CN (1) CN1004400B (fi)
DE (2) DE8804741U1 (fi)
FI (1) FI85653C (fi)

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DE59604256D1 (de) * 1995-09-11 2000-02-24 Stuecklin & Cie Ag Fuellinsdor Wasserkonditionierungsvorrichtung zur entgasung und/oder entschlammung von wasser in leitungen
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US6090275A (en) * 1999-01-08 2000-07-18 Cheng; Danny Kwei Liquid filter with density adjustable filter element means
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US6776295B2 (en) * 1999-12-20 2004-08-17 Morimura Kousan Kabushiki Kaisha Solid-liquid filtering method and system for sewage, waste water and the like
GB2360225B (en) * 2000-03-13 2003-06-11 Kousan Kabushiki Kais Morimura A filtering method and system for separating solids from a liquid
US6508942B2 (en) * 1999-12-20 2003-01-21 Morimura Kousan Kabushiki Kaisha Solid-liquid filtering method and system for sewage, waste water and the like
AU2001289887C1 (en) * 2000-09-19 2008-09-18 Shell Technology Ventures Fund 1 B.V. A device and a method for filtering a fluid
KR100405152B1 (ko) * 2001-06-07 2003-11-14 은석규 간단한 구조로 사이드 스트림 여과와 클로스 플로우여과가 가능한 가변세공 정밀 여과장치
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EP1761320A1 (en) * 2004-05-20 2007-03-14 Water Maiden Limited Fluid filter
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GB0411290D0 (en) * 2004-05-20 2004-06-23 Water And Waste Uk Ltd Fluid filter
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JP2008539054A (ja) 2005-04-29 2008-11-13 シーメンス・ウォーター・テクノロジーズ・コーポレイション 膜フィルターのための化学洗浄
SG140229A1 (en) 2005-08-22 2008-03-28 Siemens Water Tech Corp An assembly for water filtration using a tube manifold to minimise backwash
GB0606584D0 (en) * 2006-03-31 2006-05-10 Water Maiden Ltd Fluid filter
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
KR20130135980A (ko) 2007-05-29 2013-12-11 지멘스 인더스트리 인코포레이티드 펄스형 공기리프트 펌프를 이용한 막 세정 방법 및 장치
AU2009273775B2 (en) 2008-07-24 2014-11-20 Evoqua Water Technologies Llc Frame system for membrane filtration modules
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CN102470296B (zh) * 2009-07-31 2014-10-29 金君守 Z字型纤维过滤器和利用该过滤器的过滤设备
EP2563501B1 (en) 2010-04-30 2019-05-15 Evoqua Water Technologies LLC Fluid flow distribution device
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JP2012130827A (ja) * 2010-12-20 2012-07-12 Mahle Filter Systems Japan Corp 濾過精度可変型フィルタ
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HUE058060T2 (hu) 2011-09-30 2022-07-28 Rohm & Haas Electronic Mat Szigetelõ szelep
KR101964484B1 (ko) 2011-09-30 2019-04-01 에보쿠아 워터 테크놀로지스 엘엘씨 개선된 매니폴드 배열
WO2014004645A1 (en) 2012-06-28 2014-01-03 Siemens Industry, Inc. A potting method
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US9399183B2 (en) 2014-04-01 2016-07-26 Dometic Corporation Vent filter
CN105013221A (zh) * 2014-04-30 2015-11-04 江苏中超环保股份有限公司 一种多级滤料过滤装置
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CN105664555B (zh) * 2016-03-30 2018-10-23 唐祖南 一种过滤罐
CN106336026A (zh) * 2016-04-18 2017-01-18 黄锡民 一种水净化系统中的双层囊及净水器
US10195549B1 (en) * 2017-11-21 2019-02-05 Aqua-Aerobic Systems, Inc. Backwash shoe method and apparatus that increases effective surface area of cloth filter media
CN108078494B (zh) * 2017-12-19 2020-05-22 江苏美的清洁电器股份有限公司 用于吸尘器的旋风过滤器、尘杯、吸尘器和过滤罩体
CN109012204B (zh) * 2018-08-31 2024-12-13 山东久泰环保科技有限公司 一种多层复合纤维膜过滤器
CN110947213B (zh) * 2019-11-19 2021-11-30 合肥三番水处理设备有限公司 一种压缩式彗星纤维过滤器
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DE98685C (fi) *
US2621505A (en) * 1947-12-13 1952-12-16 Maytag Co Washing machine provided with self-cleaning filter
NL125713C (fi) * 1961-05-29 1900-01-01
CH633196A5 (de) * 1978-03-02 1982-11-30 Chemap Ag Verfahren und buerstenfilter zur filtration von fluessigkeiten und gasen.
CH641969A5 (en) * 1979-05-29 1984-03-30 Zhdanovskij Metall Inst Filter and use of the filter
DE3048929A1 (de) * 1980-12-24 1982-07-22 Dürr Innovation GmbH, 7000 Stuttgart Vorrichtung zur konzentrationsaenderung eines in einem gasfoermigen oder fluessigen medium suspendierten materials
JPS57145506U (fi) * 1981-03-09 1982-09-13
JPS59147603A (ja) * 1983-02-10 1984-08-24 Kuraray Co Ltd 保護体付き中空糸束
EP0119340B1 (en) * 1983-03-21 1988-08-17 Filtration Water Filters for Agriculture and Industry Ltd. A filter element for filtering fluids

Also Published As

Publication number Publication date
EP0280052B1 (en) 1994-07-27
CN87100467A (zh) 1988-08-10
FI880346A (fi) 1988-07-28
JP2514997B2 (ja) 1996-07-10
CN1004400B (zh) 1989-06-07
FI85653C (fi) 1992-05-25
DE3850792D1 (de) 1994-09-01
JPS63229104A (ja) 1988-09-26
FI85653B (fi) 1992-02-14
DE8804741U1 (de) 1988-06-01
DE3850792T2 (de) 1994-11-24
EP0280052A1 (en) 1988-08-31
US4851136A (en) 1989-07-25

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: DONGBEI POWER COLLEGE