ATE187897T1 - Vorrichtung zum behandlung von flüssigkeit mittels filtration und zentrifugation - Google Patents

Vorrichtung zum behandlung von flüssigkeit mittels filtration und zentrifugation

Info

Publication number
ATE187897T1
ATE187897T1 AT95935987T AT95935987T ATE187897T1 AT E187897 T1 ATE187897 T1 AT E187897T1 AT 95935987 T AT95935987 T AT 95935987T AT 95935987 T AT95935987 T AT 95935987T AT E187897 T1 ATE187897 T1 AT E187897T1
Authority
AT
Austria
Prior art keywords
pct
cleaning
conduit
fluid
date
Prior art date
Application number
AT95935987T
Other languages
English (en)
Inventor
Theophile Christophe
Jean-Claude Moatti
Original Assignee
Alfa Laval Moatti Snc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9467988&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE187897(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alfa Laval Moatti Snc filed Critical Alfa Laval Moatti Snc
Application granted granted Critical
Publication of ATE187897T1 publication Critical patent/ATE187897T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/005—Centrifugal separators or filters for fluid circulation systems, e.g. for lubricant oil circulation systems
    • 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
    • B01D29/23—Supported filter 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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • B01D29/413—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube divided in sectors
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • B01D36/045—Combination of filters with centrifugal separation devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/1007—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions
    • F01M2001/1021—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions comprising self cleaning systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/1028—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the type of purification
    • F01M2001/1035—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the type of purification comprising centrifugal filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Centrifugal Separators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Surgical Instruments (AREA)
  • Sampling And Sample Adjustment (AREA)
AT95935987T 1994-10-19 1995-10-19 Vorrichtung zum behandlung von flüssigkeit mittels filtration und zentrifugation ATE187897T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9412461A FR2725917B1 (fr) 1994-10-19 1994-10-19 Ensemble de traitement d'un fluide par filtration et centrifugation
PCT/FR1995/001382 WO1996012549A1 (fr) 1994-10-19 1995-10-19 Ensemble de traitement d'un fluide par filtration et centrifugation

Publications (1)

Publication Number Publication Date
ATE187897T1 true ATE187897T1 (de) 2000-01-15

Family

ID=9467988

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95935987T ATE187897T1 (de) 1994-10-19 1995-10-19 Vorrichtung zum behandlung von flüssigkeit mittels filtration und zentrifugation

Country Status (13)

Country Link
US (1) US5674392A (de)
EP (1) EP0787032B2 (de)
JP (1) JP3933197B2 (de)
KR (1) KR100419939B1 (de)
CN (1) CN1066976C (de)
AT (1) ATE187897T1 (de)
DE (1) DE69514117T3 (de)
ES (1) ES2142495T5 (de)
FI (1) FI971661A7 (de)
FR (1) FR2725917B1 (de)
RU (1) RU2142321C1 (de)
UA (1) UA40659C2 (de)
WO (1) WO1996012549A1 (de)

Families Citing this family (35)

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GB2311239B (en) * 1996-03-19 2000-04-12 Glacier Metal Co Ltd Centrifugal liquid cleaning arrangement
FR2772636B1 (fr) * 1997-12-19 2000-07-21 Alfa Laval Moatti Snc Ensemble pour l'epuration automatique d'un fluide pollue et procede de mise en oeuvre
US6019717A (en) * 1998-08-19 2000-02-01 Fleetguard, Inc. Nozzle inlet enhancement for a high speed turbine-driven centrifuge
US6017300A (en) * 1998-08-19 2000-01-25 Fleetguard, Inc. High performance soot removing centrifuge with impulse turbine
US6213929B1 (en) * 1998-09-25 2001-04-10 Analytical Engineering, Inc. Motor driven centrifugal filter
FR2783722B1 (fr) * 1998-09-28 2001-02-16 Alfa Laval Moatti Snc Ensemble de traitement d'un fluide avec controle de la temperature du fluide pollue au niveau de l'element filtrant
US6273031B1 (en) 1998-12-11 2001-08-14 Nelson Industries, Inc. Clean lubricant circulation system
SE513440C2 (sv) 1999-01-27 2000-09-11 Alfa Laval Ab Utlopp vid centrifugalseparator med reaktionsdriven rotor
GB2348830A (en) * 1999-04-12 2000-10-18 Federal Mogul Eng Ltd Liquid cleaning arrangement including duplex filter and centrifugal separator therefor
US20040104159A1 (en) * 2000-06-13 2004-06-03 Julian Terrazas Benavides Washable, non-disposable ecological filter for lubricant and fuels
WO2002012686A1 (en) * 2000-08-05 2002-02-14 Jong Chul Gu Oil filter assembly
US6364822B1 (en) 2000-12-07 2002-04-02 Fleetguard, Inc. Hero-turbine centrifuge with drainage enhancing baffle devices
US6709575B1 (en) 2000-12-21 2004-03-23 Nelson Industries, Inc. Extended life combination filter
KR100474004B1 (ko) * 2001-09-04 2005-03-07 구종철 오일 필터용 보조 장치
US7081206B2 (en) * 2002-07-31 2006-07-25 Investors Precision Manufacturing, Inc. Filter apparatus and method with centrifugal separator for removing contaminants from a fluid
US6893389B1 (en) 2002-09-26 2005-05-17 Fleetguard, Inc. Disposable centrifuge with molded gear drive and impulse turbine
US6929596B2 (en) * 2003-02-07 2005-08-16 Fleetguard, Inc. Centrifuge with separate hero turbine
US7235177B2 (en) * 2003-04-23 2007-06-26 Fleetguard, Inc. Integral air/oil coalescer for a centrifuge
DE20312484U1 (de) * 2003-08-13 2004-12-23 Hengst Gmbh & Co.Kg Vorrichtung zum Abtrennen von Verunreinigungen aus dem Schmieröl einer Brennkraftmaschine
FR2889666B1 (fr) * 2005-08-11 2008-06-06 Remy Nicolas Basile Mangano Dispositif auto-nettoyant de filtration de fluide
DE202005020012U1 (de) * 2005-12-22 2007-05-10 Hengst Gmbh & Co.Kg Zentrifuge zum Reinigen einer Flüssigkeit
US8021290B2 (en) * 2007-11-26 2011-09-20 Honeywell International Inc. Oil centrifuge for extracting particulates from a fluid using centrifugal force
CN101543694B (zh) * 2009-05-07 2011-01-26 洛阳华液通用机械成套制造有限公司 一种过滤、气分离机固液分离装置及工艺
FR2964329B1 (fr) * 2010-09-03 2012-09-28 Alfa Laval Moatti Filtre a decolmatage automatique
EP2651532A2 (de) * 2010-12-16 2013-10-23 Amiad Water Systems Ltd. Filtriersystem und komponenten dafür
US9561454B2 (en) * 2012-10-09 2017-02-07 Ovivo Inc. Debris filter with splitter bar
GB2539466B (en) * 2015-06-17 2020-10-21 Mann & Hummel Gmbh Centrifugal separator
US10245531B2 (en) * 2015-06-17 2019-04-02 Tm Industrial Supply, Inc. High-efficiency automatic self-cleaning strainer
US20170218803A1 (en) * 2016-02-03 2017-08-03 Paccar Inc Crankcase ventilation and centrifugal oil filter
CN106693514A (zh) * 2017-03-07 2017-05-24 英泰流体控制科技（天津）有限公司 一种高效除渣设备及高效除渣系统
CN109763873A (zh) * 2019-03-12 2019-05-17 潍柴动力股份有限公司 一种发动机过滤系统及发动机
CN112554992A (zh) * 2020-11-04 2021-03-26 李冬菊 一种汽车机油净化用滤清器
CN112474077B (zh) * 2020-11-06 2022-06-28 重庆化工职业学院 一种化学化工固液分类回收处理装置及其使用方法
RU205889U1 (ru) * 2021-05-17 2021-08-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный аграрный университет - МСХА имени К.А. Тимирязева" (ФГБОУ ВО РГАУ - МСХА имени К.А. Тимирязева) Самоочищающийся фильтр
US12422014B1 (en) * 2025-03-14 2025-09-23 Liquitech, Inc. Low-friction wear surfaces for sediment filtration system hydraulic damper

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GB723279A (en) * 1952-10-02 1955-02-02 Glacier Co Ltd Improvements in or relating to centrifugal cleaners for separating impurities from liquids
GB731312A (en) * 1953-03-03 1955-06-08 Glacier Co Ltd Improvements in or relating to centrifugal separators
GB876299A (en) * 1958-12-11 1961-08-30 Glacier Co Ltd Filtering apparatus
US3231182A (en) * 1963-06-28 1966-01-25 Aero Flow Dynamics Inc Centrifugal fluid purifier and filter bypass indicator combination
GB1089355A (en) * 1965-09-22 1967-11-01 Glacier Co Ltd Centrifugal fluid cleaners
GB1239741A (de) * 1967-06-05 1971-07-21
US3944488A (en) * 1971-05-19 1976-03-16 Samuel Georges Moatti Self-cleaning filter with motor incorporated therewith
SU563191A1 (ru) * 1974-07-05 1977-06-30 Предприятие П/Я А-3492 Установка дл очистки масла в двигателе
SU636032A1 (ru) * 1977-06-06 1978-12-05 Предприятие П/Я В-2302 Центрифуга дл очистки масла
US4221323A (en) * 1978-12-07 1980-09-09 The Glacier Metal Company Limited Centrifugal filter with external service indicator
SU854454A1 (ru) * 1979-07-12 1981-08-15 Организация П/Я А-1742 Центрифуга
DE3115716A1 (de) † 1981-04-18 1982-11-04 Boll & Kirch Filterbau GmbH, 5014 Kerpen "rueckspuelfilter"
CA1188662A (en) * 1982-01-19 1985-06-11 Henry W. Martin Centrifugal separator
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SU1091946A1 (ru) * 1982-11-25 1984-05-15 Ордена Ленина,Ордена Трудового Красного Знамени Завод Транспортного Машиностроения Им.В.И.Ленина Центрифуга дл очистки жидкости
FR2550463B1 (fr) * 1983-08-08 1985-12-06 Moatti Georges Filtre muni d'un dispositif de decolmatage
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GB2160449B (en) * 1984-05-04 1988-09-21 Ae Plc Oil cleaning assemblies for engines
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SU1416189A1 (ru) * 1985-06-06 1988-08-15 Головное Специализированное Конструкторское Бюро По Двигателям Средней Мощности Центрифуга дл очистки масла в двигател х внутреннего сгорани
SU1613175A1 (ru) * 1987-12-07 1990-12-15 Н.П.Мартынюк, В.Д.Шкилев, С.Н.Мартынюк и Л.Ф. Мартьшюк Устройство дл оценки загр зненности центробежного маслоочистител двигател внутреннего сгорани
RU2035205C1 (ru) * 1991-10-10 1995-05-20 Евгений Алексеевич Шутков Самоочищающийся фильтр
DE4306431C2 (de) * 1993-03-02 2000-04-20 Hengst Walter Gmbh & Co Kg Vorrichtung zum Abtrennen von Verunreinigungen aus dem Schmieröl einer Brennkraftmaschine
RU2079340C1 (ru) * 1994-07-28 1997-05-20 Шутков Евгений Алексеевич Способ "всн-1" очистки жидкости фильтром

Also Published As

Publication number Publication date
FI971661L (fi) 1997-06-17
DE69514117T2 (de) 2000-07-20
RU2142321C1 (ru) 1999-12-10
EP0787032A1 (de) 1997-08-06
FR2725917A1 (fr) 1996-04-26
US5674392A (en) 1997-10-07
EP0787032B2 (de) 2005-11-02
JP3933197B2 (ja) 2007-06-20
EP0787032B1 (de) 1999-12-22
CN1066976C (zh) 2001-06-13
WO1996012549A1 (fr) 1996-05-02
ES2142495T3 (es) 2000-04-16
ES2142495T5 (es) 2006-05-16
FR2725917B1 (fr) 1997-11-21
FI971661A7 (fi) 1997-06-17
JPH11501248A (ja) 1999-02-02
DE69514117D1 (de) 2000-01-27
FI971661A0 (fi) 1997-04-18
KR970706881A (ko) 1997-12-01
UA40659C2 (uk) 2001-08-15
KR100419939B1 (ko) 2004-05-24
DE69514117T3 (de) 2006-07-27
CN1161006A (zh) 1997-10-01

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