ES2184978T3 - Dispositivo de filtracion autodescolmatante. - Google Patents

Dispositivo de filtracion autodescolmatante.

Info

Publication number
ES2184978T3
ES2184978T3 ES97420005T ES97420005T ES2184978T3 ES 2184978 T3 ES2184978 T3 ES 2184978T3 ES 97420005 T ES97420005 T ES 97420005T ES 97420005 T ES97420005 T ES 97420005T ES 2184978 T3 ES2184978 T3 ES 2184978T3
Authority
ES
Spain
Prior art keywords
cartridge
face
opening
suspension
filter
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.)
Expired - Lifetime
Application number
ES97420005T
Other languages
English (en)
Inventor
Pierre Mosca
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.)
ABB Cellier SA
Original Assignee
ABB Cellier SA
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 ABB Cellier SA filed Critical ABB Cellier SA
Application granted granted Critical
Publication of ES2184978T3 publication Critical patent/ES2184978T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D29/117—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
    • B01D29/44—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
    • B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

DISPOSITIVO DE FILTRACION (1) DE UNA SUSPENSION, DEL TIPO QUE LLEVA: - UN RECINTO (2) DE FORMA GENERAL CILINDRICA, QUE LLEVA DOS ABERTURAS RESPECTIVAMENTE DE ENTRADA (4) Y DE SALIDA (5) PARA LA SUSPENSION A FILTRAR; - UN CARTUCHO FILTRANTE (6) CILINDRICO, DISPUESTO EN EL INTERIOR DEL RECINTO (2) Y QUE PRESENTA UNA POROSIDAD CALIBRADA ENTRE SU PRIMERA (12) Y SU SEGUNDA (12) CARA, ORDENADAS SEGUN EL SENTIDO DE CIRCULACION DE LA SUSPENSION A FILTRAR; CIRCULANDO LA SUSPENSION A FILTRAR DE LA ABERTURA DE ENTRADA (4) HACIA EL CARTUCHO (6), Y ATRAVESANDO LA PARED (12) DEL CARTUCHO (6) DE SU PRIMERA CARA (12 HACIA SU SEGUNDA CARA (14), Y SIENDO EVACUADA POR LA ABERTURA DE SALIDA (5)=, - AL MENOS UNA CAJA ASPIRANTE (20) TANGENTE AL CARTUCHO (6), ENCONTRANDOSE LA ABERTURA (21) DE LA CAJA ASPIRANTE (20) ENFRENTE DE UNA GENERATRIZ DE LA PRIMERA CARA (12) DEL CARTUCHO (6), SIENDO ARRASTRADA DICHA CAJA ASPIRANTE (20) EN ROTACION (FLECHA R) RESPECTO AL EJE LONGITUDINAL (XX'') DEL CARTUCHO (6); CARACTERIZADO PORQUE LA CAJA ASPIRANTE (20) LLEVA SOBRE UN BORDE (26) DE SU ABERTURA (21 UNA RASQUETA (25) DE DESATASCADO QUE ENTRA EN CONTACTO CON LA PRIMERA CARA (12) DEL CARTUCHO (6).
ES97420005T 1996-01-15 1997-01-09 Dispositivo de filtracion autodescolmatante. Expired - Lifetime ES2184978T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9600558A FR2743505B1 (fr) 1996-01-15 1996-01-15 Dispositif de filtration autodecolmatant

Publications (1)

Publication Number Publication Date
ES2184978T3 true ES2184978T3 (es) 2003-04-16

Family

ID=9488238

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97420005T Expired - Lifetime ES2184978T3 (es) 1996-01-15 1997-01-09 Dispositivo de filtracion autodescolmatante.

Country Status (5)

Country Link
US (1) US5779901A (es)
EP (1) EP0783912B1 (es)
AT (1) ATE228388T1 (es)
ES (1) ES2184978T3 (es)
FR (1) FR2743505B1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6070739A (en) * 1998-01-23 2000-06-06 Nagaoka; Tadayoshi Filtering device
FR2774007B1 (fr) * 1998-01-29 2000-02-25 Cellier Groupe Sa Dispositif de filtration d'une suspension contenant des fibres et des fines indesirables
GB9914150D0 (en) 1999-06-18 1999-08-18 Rotech Holdings Limited Improved pump
AT413497B (de) * 2004-10-25 2006-03-15 Erema Vorrichtung zum kontinuierlichen filtern von fliessfähigen massen, die feststoffteilchen enthalten
US20070199885A1 (en) * 2005-11-14 2007-08-30 Gil Shmuel Method for cleaning a filtering system and a filtering system having cleaning capabilities
CN102712018B (zh) * 2009-11-12 2015-10-07 过滤器安全有限公司 过滤器近端喷嘴
US20140116965A1 (en) * 2012-11-01 2014-05-01 Machinerie Agricole Bois-Francs Inc. Separator and method for separating a heterogeneous supply
DE102017205551A1 (de) * 2017-03-31 2018-10-04 Krones Ag Flaschenbehandlungsmaschine und Verfahren zum Reinigen des Pumpen-/Düsenschutzes der Flaschenbehandlungsmaschine
CN111225728B (zh) * 2018-05-15 2022-04-05 株式会社荒井铁工所 剪切部件及过滤装置
CN108465289B (zh) * 2018-05-23 2023-12-26 苏州凯新分离科技有限公司 一种具有伸缩式密封装置的外部排污装置
KR102183820B1 (ko) * 2020-03-10 2020-11-30 주식회사 그레넥스 섬유상 여과기의 역세정 흡입장치
IT202100012296A1 (it) * 2021-05-13 2022-11-13 Elfi S R L Filtro per ritenere, o trattenere, corrispondenti residui o particelle solide che sono contenute in un corrispondente fluido da filtrare
CN119972348B (zh) * 2025-04-15 2025-09-23 安徽省地质矿产勘查局321地质队 一种基于铜尾矿的磁力选矿装置及方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2275958A (en) * 1939-03-17 1942-03-10 Eugene A Hagel Fluid strainer
US3574509A (en) * 1969-02-14 1971-04-13 Zurn Ind Inc Backwash filter
FI51221C (fi) * 1972-06-21 1976-11-10 Yhtyneet Paperitehtaat Oy Painesihtilaite.
US3953325A (en) * 1972-09-27 1976-04-27 Nelson Douglas G Pulp screen with rotating cleaning foil
GB1485989A (en) * 1975-05-23 1977-09-14 Plenty Group Ltd Filter with backflushing device
US4315820A (en) * 1980-01-23 1982-02-16 Zurn Industries, Inc. Self-cleaning strainer
GB2157964B (en) * 1984-04-26 1987-12-16 Swinney Eng Backwash filter
JPS643106A (en) * 1987-06-25 1989-01-06 Matsushita Electric Works Ltd Mildewproofing agent
US4818402A (en) * 1987-08-17 1989-04-04 Tm Industrial Supply, Inc. Self cleaning strainer
US4880539A (en) * 1987-10-16 1989-11-14 Cellier Corporation Filter for filtering solids out of a liquid having a doctor blade wiping means
US5152891A (en) * 1990-09-13 1992-10-06 T/M Industrial Supply, Inc. Self-cleaning strainer
US5370791A (en) * 1991-08-22 1994-12-06 G A Industries, Inc. Backwashable self-cleaning strainer
US5401396A (en) * 1991-08-22 1995-03-28 Ga Industries Inc. Self-cleaning stationary basket strainer
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

Also Published As

Publication number Publication date
EP0783912B1 (fr) 2002-11-27
EP0783912A1 (fr) 1997-07-16
FR2743505B1 (fr) 1998-02-13
ATE228388T1 (de) 2002-12-15
US5779901A (en) 1998-07-14
FR2743505A1 (fr) 1997-07-18

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