ES2082498T3 - Elemento filtrante de flujo reversible. - Google Patents

Elemento filtrante de flujo reversible.

Info

Publication number
ES2082498T3
ES2082498T3 ES92918646T ES92918646T ES2082498T3 ES 2082498 T3 ES2082498 T3 ES 2082498T3 ES 92918646 T ES92918646 T ES 92918646T ES 92918646 T ES92918646 T ES 92918646T ES 2082498 T3 ES2082498 T3 ES 2082498T3
Authority
ES
Spain
Prior art keywords
pct
bores
date
sec
controlled manner
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
ES92918646T
Other languages
English (en)
Inventor
Glenn Hohle
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.)
Dr Mueller AG
Original Assignee
Dr Mueller AG
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 Dr Mueller AG filed Critical Dr Mueller AG
Application granted granted Critical
Publication of ES2082498T3 publication Critical patent/ES2082498T3/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
    • B01D29/13—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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • 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
    • B01D29/92—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 discharging filtrate
    • B01D29/925—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 discharging filtrate containing liquid displacement elements or cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Ink Jet (AREA)
  • Fats And Perfumes (AREA)
  • Filters And Equalizers (AREA)
  • Burglar Alarm Systems (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

UN ELEMENTO DEL FILTRO DEL TIPO DE VELA, LAVABLE DE NUEVO PARA SU MONTAJE EN UN CONTENEDOR A PRESION, DISPONE DE UN TUBO (3) CENTRAL RODEADO MEDIANTE TUBERIAS DISEÑADAS COMO ELEMENTOS DE SOPORTE. SE HAN PREVISTO TALADROS (7,8) Y UN ASIENTO (2) EN UNA PARTE (2) CABEZAL PARA RECIBIR UNA DISPOSICION (14) DE CONTROL DE PRESION. LOS TALADROS (7,8) ESTABLECEN UNA CONEXION DIRECTA ENTRE LAS ABERTURAS SUPERIORES DE LAS TUBERIAS (4,4'') Y DEL TUBO (3) CENTRAL, PERMITIENDO QUE LA POTENCIA DE FILTRACION PUEDA SER INCREMENTADA DE FORMA CONSIDERABLE EN UNA MANERA CONTROLADA, ASI COMO UN LAVADO DE NUEVO Y UN SECADO DE UN FILTRO PARA USO EN COCINA DE UNA MANERA CONTROLADA.
ES92918646T 1991-09-13 1992-09-07 Elemento filtrante de flujo reversible. Expired - Lifetime ES2082498T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH271491 1991-09-13

Publications (1)

Publication Number Publication Date
ES2082498T3 true ES2082498T3 (es) 1996-03-16

Family

ID=4239947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92918646T Expired - Lifetime ES2082498T3 (es) 1991-09-13 1992-09-07 Elemento filtrante de flujo reversible.

Country Status (8)

Country Link
US (1) US5435911A (es)
EP (1) EP0557482B1 (es)
JP (1) JPH06502802A (es)
AT (1) ATE132387T1 (es)
DE (1) DE59204932D1 (es)
DK (1) DK0557482T3 (es)
ES (1) ES2082498T3 (es)
WO (1) WO1993005860A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766467A (en) * 1996-05-31 1998-06-16 Filtrox-Werk Ag Backflushable filter arrangement and filter candle
SE509834C2 (sv) * 1996-09-09 1999-03-15 Bandak As Filterelement för tryckfilter
WO2000016875A2 (de) * 1998-09-21 2000-03-30 Drm, Dr. Müller Ag Kerzenfilterelement
CN102536144B (zh) * 2011-12-30 2015-02-25 中国石油天然气股份有限公司 煤层气双通道洗井阀
US10406458B1 (en) 2018-03-23 2019-09-10 Blue Skies Global LLC Regenerative media filtration
US11167226B2 (en) 2018-03-23 2021-11-09 Blue Skies Global LLC Regenerative media filtration
US11065566B2 (en) 2018-03-23 2021-07-20 Blue Skies Global LLC Regenerative media filtration
CA3044946A1 (en) 2018-09-17 2020-03-17 McFarlen Engineering Ltd. Filter support element and method of using same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1329171A (en) * 1920-01-27 Strainer eqr pumps
US3382978A (en) * 1965-05-17 1968-05-14 Rosaen Filter Co Self-cleaning filter device
US3574509A (en) * 1969-02-14 1971-04-13 Zurn Ind Inc Backwash filter
US4041592A (en) * 1976-02-24 1977-08-16 Corning Glass Works Manufacture of multiple flow path body
NO153677C (no) * 1981-06-01 1986-05-07 Mueller Drm Ag Filterelement.
US4695375A (en) * 1986-05-27 1987-09-22 Tyler Truman V Self-contained hydraulically operable water purifier
GB8620468D0 (en) * 1986-08-22 1986-10-01 Atomic Energy Authority Uk Liquid treatment apparatus
US4752403A (en) * 1987-04-01 1988-06-21 Allred Jack D Water recovery device
US4919801A (en) * 1988-01-07 1990-04-24 Hobson Jr Russell Control system for pump cycling
CH675365A5 (es) * 1988-08-09 1990-09-28 Asea Brown Boveri
US4973404A (en) * 1989-09-05 1990-11-27 Aurian Corporation Micro/ultra filtration system
US5133858A (en) * 1989-11-30 1992-07-28 Layton Manufacturing Corporation Reverse osmosis water purification apparatus
ES2073058T3 (es) * 1990-04-02 1995-08-01 Mueller Drm Ag Elemento de bujia filtrante.

Also Published As

Publication number Publication date
DE59204932D1 (de) 1996-02-15
JPH06502802A (ja) 1994-03-31
ATE132387T1 (de) 1996-01-15
EP0557482A1 (en) 1993-09-01
DK0557482T3 (da) 1996-05-06
EP0557482B1 (de) 1996-01-03
WO1993005860A1 (de) 1993-04-01
US5435911A (en) 1995-07-25

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