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MX2008011456A - Dispositivo de filtracion y metodo de filtracion. - Google Patents

Dispositivo de filtracion y metodo de filtracion.

Info

Publication number
MX2008011456A
MX2008011456A MX2008011456A MX2008011456A MX2008011456A MX 2008011456 A MX2008011456 A MX 2008011456A MX 2008011456 A MX2008011456 A MX 2008011456A MX 2008011456 A MX2008011456 A MX 2008011456A MX 2008011456 A MX2008011456 A MX 2008011456A
Authority
MX
Mexico
Prior art keywords
backwash
filter
dirt
flushing conduit
backwash filter
Prior art date
Application number
MX2008011456A
Other languages
English (en)
Inventor
Egon Kaeske
Original Assignee
Duerr Ecoclean Gmbh
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 Duerr Ecoclean Gmbh filed Critical Duerr Ecoclean Gmbh
Publication of MX2008011456A publication Critical patent/MX2008011456A/es

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
    • B01D29/114—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 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
    • B01D29/50—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
    • B01D29/66—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
    • B01D29/90—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 feeding
    • B01D29/908—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 feeding provoking a tangential stream
    • 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
    • B01D29/94—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 the filter cake, e.g. chutes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

La invención se refiere a un dispositivo de filtración para filtrar un medio fluido que contiene sólidos, dicho dispositivo comprende un filtro de retrolavado (108) y un conducto de retrolavado (136) a través del cual el fluido retrolavado durante una fase de retrolavado procedente del filtro de retrolavado puede ser suministrado a un dispositivo de procesamiento adicional; el objetivo de la invención es simplificar la eliminación de suciedad del filtro de lavado; para este propósito, el filtro de retrolavado comprende una salida de suciedad gruesa conectada al conducto de lavado para que la suciedad gruesa que llega al conducto de lavado a través de la salida de suciedad gruesa pueda ser suministrada al dispositivo de procesamiento adicional junto con el fluido retrolavado durante la fase de retrolavado.
MX2008011456A 2006-03-09 2007-02-23 Dispositivo de filtracion y metodo de filtracion. MX2008011456A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006010843A DE102006010843A1 (de) 2006-03-09 2006-03-09 Filtervorrichtung und Filterverfahren
PCT/EP2007/001571 WO2007101562A1 (de) 2006-03-09 2007-02-23 Filtervorrichtung und filterverfahren

Publications (1)

Publication Number Publication Date
MX2008011456A true MX2008011456A (es) 2008-09-24

Family

ID=38068595

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008011456A MX2008011456A (es) 2006-03-09 2007-02-23 Dispositivo de filtracion y metodo de filtracion.

Country Status (12)

Country Link
US (1) US8409429B2 (es)
EP (1) EP1993698B1 (es)
JP (1) JP2009529403A (es)
CN (1) CN101400422B (es)
AT (1) ATE523232T1 (es)
BR (1) BRPI0708698B1 (es)
CA (1) CA2642316C (es)
DE (1) DE102006010843A1 (es)
MX (1) MX2008011456A (es)
PL (1) PL1993698T3 (es)
RU (1) RU2435625C2 (es)
WO (1) WO2007101562A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006010843A1 (de) * 2006-03-09 2007-09-13 Dürr Ecoclean GmbH Filtervorrichtung und Filterverfahren
US8309711B2 (en) * 2009-08-07 2012-11-13 Corn Products Development Inc. Filtration of corn starch followed by washing and collection of the resultant corn starch cake
FI20115350A0 (fi) * 2011-04-12 2011-04-12 Steris Europe Inc Laite kiintoaineen erottamiseksi biojätesuspensiosta
US9782703B2 (en) * 2011-09-30 2017-10-10 Basf Se Device for separating a heterogeneous mixture of matter and method for cleaning a filter unit
DE102015113186B3 (de) * 2015-08-11 2016-09-08 Ulrich Pfeffer Filteranlage zum Reinigen einer Flüssigkeit und Verfahren zum Betrieb der Filteranlage
US20170072344A1 (en) * 2015-09-10 2017-03-16 19346124 Ontario Inc. Methods and systems for dewatering solid particles in a contaminated liquid mixture
CN105675457B (zh) * 2016-01-26 2019-01-18 张继勇 一种润滑油滤芯金属磨屑检测系统及方法
JP6448568B2 (ja) * 2016-03-02 2019-01-09 東洋スクリーン工業株式会社 連続ろ過装置
US11717775B2 (en) * 2018-06-13 2023-08-08 Cargill, Incorporated Liquid discharge filter and its use
DE102018125870B4 (de) * 2018-10-18 2020-08-06 Ulrich Pfeffer Filteranlage und Verfahren zum Reinigen von Flüssigkeiten
US12215555B2 (en) * 2023-03-21 2025-02-04 Saudi Arabian Oil Company Systems and methods for operating candle filters to recover glycols from drilling operations
CN120529954A (zh) * 2023-12-20 2025-08-22 蒂莫费·谢尔盖耶维奇·泽列诺夫 用于清除液体介质中机械杂质的设备

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH481669A (de) * 1967-07-12 1969-11-30 Filtrox Maschb Ag Verfahren zur Reinigung einer Filtriereinrichtung mit eingebautem Filter und Vorrichtung zur Durchführung des Verfahrens
SE408527B (sv) 1975-01-28 1979-06-18 Wennberg Ab C J Forfarande och anordning for regenerering av tryckfilter
DE2611885C3 (de) 1976-03-20 1982-05-27 Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen Gerät zur Reinigung von Faserstoffsuspensionen
NL176146C (nl) * 1977-04-28 1985-03-01 Mueller Drm Ag Cilindervormig filterorgaan.
DE7725489U1 (de) * 1977-08-17 1978-05-11 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Anschwemmfilter
DE3463898D1 (en) 1984-03-08 1987-07-02 Heinz Schumacher Method and apparatus for cleaning filter elements, especially for filter candles
DE4133099C2 (de) * 1991-10-05 1994-02-17 Duerr Gmbh & Co Verfahren zur Aufbereitung einer Rückspülflüssigkeit eines Rückspülfilters sowie Sedimentationseinrichtung für Reinigungsflüssigkeiten
CA2197545A1 (en) * 1994-08-17 1996-02-22 Donald B. Stevens Method and apparatus for filtering edible oils
DE19521741C2 (de) * 1995-06-14 1997-12-11 Michael Strachwitz Durchlaufabscheider mit zwei Stufen zum Abtrennen von Feststoffteilchen aus einer strömenden Flüssigkeit
US6379538B1 (en) 1997-06-05 2002-04-30 Lucid Treatment Systems, Inc. Apparatus for separation and recovery of liquid and slurry abrasives used for polishing
DE19803083A1 (de) 1998-01-28 1999-07-29 Knecht Filterwerke Gmbh Rückspülbares Filter für Verunreinigungen enthaltende Flüssigkeiten
CN2384664Y (zh) * 1999-07-23 2000-06-28 河海大学 过滤器全自动反冲洗装置
DE10006262B4 (de) 2000-02-12 2005-12-01 Dürr Ecoclean GmbH Magnetabscheider
WO2001074470A1 (en) * 2000-03-31 2001-10-11 Gastops Ltd. Apparatus for cleaning and analyzing debris from oil filters
DE10151864B4 (de) * 2001-10-24 2006-01-26 Boll & Kirch Filterbau Gmbh Verfahren zum Betrieb eines Filters für Flüssigkeiten und System zur Durchführung des Verfahrens
DE10251570A1 (de) 2002-11-06 2004-05-19 Dürr Ecoclean GmbH Feststoffseparator
EP1424119A3 (en) 2002-11-29 2004-06-16 Taisei Kogyo Co., Ltd. Filter apparatus with cleaning means
DE102006010843A1 (de) * 2006-03-09 2007-09-13 Dürr Ecoclean GmbH Filtervorrichtung und Filterverfahren
US8309711B2 (en) * 2009-08-07 2012-11-13 Corn Products Development Inc. Filtration of corn starch followed by washing and collection of the resultant corn starch cake

Also Published As

Publication number Publication date
JP2009529403A (ja) 2009-08-20
EP1993698B1 (de) 2011-09-07
ATE523232T1 (de) 2011-09-15
BRPI0708698A2 (pt) 2011-06-07
US8409429B2 (en) 2013-04-02
WO2007101562A1 (de) 2007-09-13
EP1993698A1 (de) 2008-11-26
US20090101601A1 (en) 2009-04-23
RU2435625C2 (ru) 2011-12-10
RU2008139806A (ru) 2010-04-20
DE102006010843A1 (de) 2007-09-13
CN101400422A (zh) 2009-04-01
CN101400422B (zh) 2011-04-13
PL1993698T3 (pl) 2012-02-29
CA2642316A1 (en) 2007-09-13
CA2642316C (en) 2012-02-07
BRPI0708698B1 (pt) 2017-12-12

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