BR9302346A - Filtro de liquido retrovavel - Google Patents

Filtro de liquido retrovavel

Info

Publication number
BR9302346A
BR9302346A BR9302346A BR9302346A BR9302346A BR 9302346 A BR9302346 A BR 9302346A BR 9302346 A BR9302346 A BR 9302346A BR 9302346 A BR9302346 A BR 9302346A BR 9302346 A BR9302346 A BR 9302346A
Authority
BR
Brazil
Prior art keywords
filter element
filter
dirt
discharge channel
removes
Prior art date
Application number
BR9302346A
Other languages
English (en)
Inventor
Bertram Bartelt
Klaus Koebbert
Wolfgang Schaal
Original Assignee
Mann & Hummel Filter
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 Mann & Hummel Filter filed Critical Mann & Hummel Filter
Publication of BR9302346A publication Critical patent/BR9302346A/pt

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
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/48—Edge filtering elements, i.e. using contiguous impervious surfaces of spirally or helically wound bodies
    • 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
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to 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
    • B01D29/62—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
    • B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
    • 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
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D33/503—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles the backwash arms, shoes acting on the cake side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Filtering Materials (AREA)
BR9302346A 1992-07-09 1993-07-07 Filtro de liquido retrovavel BR9302346A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4222495A DE4222495C2 (de) 1992-07-09 1992-07-09 Rückspülbares Flüssigkeitsfilter

Publications (1)

Publication Number Publication Date
BR9302346A true BR9302346A (pt) 1994-03-01

Family

ID=6462795

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9302346A BR9302346A (pt) 1992-07-09 1993-07-07 Filtro de liquido retrovavel

Country Status (7)

Country Link
EP (1) EP0577941B1 (pt)
AT (1) ATE178808T1 (pt)
BR (1) BR9302346A (pt)
CZ (1) CZ107193A3 (pt)
DE (2) DE4222495C2 (pt)
MX (1) MX9304122A (pt)
SK (1) SK57493A3 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106288C2 (de) * 1991-02-28 2001-05-31 Bosch Gmbh Robert Sensor zur Messung von Drücken oder Beschleunigungen
US5443726A (en) * 1993-10-13 1995-08-22 Tm Industrial Supply, Inc. Self-cleaning filter assembly
DE4400485C1 (de) * 1994-01-11 1995-04-20 Mann & Hummel Filter Rückspülbares Flüssigkeitsfilter
DE4416152C2 (de) * 1994-05-09 1996-06-20 Oventrop Sohn Kg F W Flüssigkeitsfilter
DE19501896A1 (de) * 1995-01-23 1996-07-25 Knecht Filterwerke Gmbh Kantenspaltfilter für Flüssigkeiten
DE19523463B4 (de) * 1995-06-28 2004-09-09 Mahle Filtersysteme Gmbh Rückspülbares Filter für Flüssigkeiten
DE19701689B4 (de) * 1997-01-20 2005-12-08 Mann + Hummel Gmbh Filter für Flüssigkeiten, insbesondere Spaltfilter
FR2774007B1 (fr) * 1998-01-29 2000-02-25 Cellier Groupe Sa Dispositif de filtration d'une suspension contenant des fibres et des fines indesirables
DE29804541U1 (de) * 1998-03-13 1998-05-20 Mann & Hummel Filter Mehrstufige Filtervorrichtung
DE19830412C1 (de) * 1998-07-08 2000-02-03 Edwin Ell Rückspülbarer Filter für Flüssigkeiten
NO312945B1 (no) * 2000-02-24 2002-07-22 Trygve Lunde Anordning for separasjon av partikler i en v¶ske
CN100368743C (zh) * 2006-08-25 2008-02-13 曲玉秀 污水及地表水源热泵无阻塞压力平衡防阻装置及其系统
DE202013100346U1 (de) 2013-01-24 2014-04-25 Boll & Kirch Filterbau Gmbh Rückspülbarer Flüssigkeitsfilter
CN104528979B (zh) * 2014-12-30 2016-08-31 中国人民解放军总后勤部建筑工程研究所 一种净水装置
CN108360472B (zh) * 2018-04-12 2024-03-22 福建省水利水电勘测设计研究院有限公司 水闸“l”型拦污栅墩及其“锯齿形”布置结构
CN110665283B (zh) * 2019-10-29 2021-07-27 丽水奇异果信息技术有限公司 一种果汁饮料生产用果渣过滤装置
CN114876427B (zh) * 2022-04-22 2023-04-04 龙沃科技开发有限公司 一种集成有过滤器和阀组的防蜡防垢注水管汇

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1950466A (en) * 1931-11-14 1934-03-13 Brassert & Co Automatic self-cleaning strainer
DE1611068C3 (de) * 1964-09-14 1975-09-18 Boll & Kirch Filterbau Gmbh, 5000 Koeln Rückspülfilter mit zylindrischem Käfig
DE3126856A1 (de) * 1980-09-13 1982-07-01 Klöckner-Humboldt-Deutz AG, 5000 Köln Spaltfilter
DE3038296A1 (de) * 1980-10-10 1982-05-27 Klöckner-Humboldt-Deutz AG, 5000 Köln Spaltfilter fuer schmieroel
DE3046388C2 (de) * 1980-12-09 1985-12-05 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Spaltfilter für Flüssigkeiten
DE3209216A1 (de) * 1982-03-13 1983-09-15 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Abschnittsweise rueckspuelbares fluessigkeitsfilter
DE3342689A1 (de) * 1983-11-25 1985-06-05 Jürgen 7085 Bopfingen Stolch Filtervorrichtung zum entfernen von verunreinigungen aus fluessigkeiten, insbesondere aus dispersionsfarben
SU1366180A1 (ru) * 1986-04-15 1988-01-15 Kommunarsk Gorno Metall Inst Устройство для очистки жидкостей
DE3842608A1 (de) * 1988-12-17 1990-06-21 Mann & Hummel Filter Spaltfilter, vorzugsweise fuer hochviskose fluessigkeiten
IT1249103B (it) * 1991-03-21 1995-02-11 Michele Guerinoni Filtro continuo autopulentesi per fluidi viscosi

Also Published As

Publication number Publication date
CZ107193A3 (en) 1994-04-13
ATE178808T1 (de) 1999-04-15
EP0577941A1 (de) 1994-01-12
DE4222495C2 (de) 1994-08-11
SK57493A3 (en) 1994-03-09
MX9304122A (es) 1994-01-31
DE4222495A1 (de) 1994-01-20
EP0577941B1 (de) 1999-04-14
DE59309508D1 (de) 1999-05-20

Similar Documents

Publication Publication Date Title
BR9302346A (pt) Filtro de liquido retrovavel
ZA95148B (en) Reversible-flow filter particularly for liquids
AT392217B (de) Filterapparat zur abtrennung von fest- und schwebstoffen aus fluessigkeiten
KR960012553B1 (ko) 예상치 이상의 입자를 제거하기 위한 정수장치
CA2243564A1 (en) Apparatus for filtering plasticized thermoplastics and a filter element therefor
ZA881567B (en) Slurry filter
ATE494942T1 (de) Flüssigkeitsfiltrationsapparatur und -verfahren mit superschwimmfähigen filtrationsteilchen
ES2112467T3 (es) Procedimiento para el filtrado y eliminacion de particulas solidas de fluidos.
ID21574A (id) Penyaring dengan pembersihan aliran balik
EP0572369A3 (en) Back-wash filtering device for filtering high viscosity liquids
GB2230710B (en) Apparatus for the purification of liquids
ATE241416T1 (de) Filtrierungssystem für einen flüssigkeitsstrom mit automatischer schnellen rückströmung
DE50005557D1 (de) Anordnung zum filtern von kunststoffschmelzen
ES2002146A6 (es) Un procedimiento para la purificacion de aceites
FR2382939A2 (fr) Systeme de filtrage magnetique
CN209740852U (zh) 一种便于更换滤芯的污水处理分级式过滤装置
CN209423119U (zh) 一种切削液处理装置
DE102011100509B3 (de) Filtervorrichtung, insbesondere für Süßwasser- und Seewasserbecken
KR19980034319U (ko) 필터교환용 필터 케이스구조
KR920010789B1 (ko) 정수기
ES2107246T3 (es) Dispositivo para limpiar filtros, especialmente filtros de laminas para vehiculos.
DE9306279U1 (de) Trenn- und Filtriervorrichtung zur Fest/Flüssigtrennung
EP0252161A1 (de) Vorrichtigung zum Reinigen, insbesondere Filtern, von Flüssigkeiten oder Gasen
JPS5487974A (en) Filter operating method
JP2588095Y2 (ja) 移動層型不純物除去装置

Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law