DE69718158D1 - Vorrichtung zur reinigung von filterelementen - Google Patents

Vorrichtung zur reinigung von filterelementen

Info

Publication number
DE69718158D1
DE69718158D1 DE69718158T DE69718158T DE69718158D1 DE 69718158 D1 DE69718158 D1 DE 69718158D1 DE 69718158 T DE69718158 T DE 69718158T DE 69718158 T DE69718158 T DE 69718158T DE 69718158 D1 DE69718158 D1 DE 69718158D1
Authority
DE
Germany
Prior art keywords
filter elements
cleaning filter
cleaning
elements
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
DE69718158T
Other languages
English (en)
Other versions
DE69718158T2 (de
Inventor
Bernt Andersson
Ulf Alterby
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.)
Alstom Sweden AB
Original Assignee
Alstom Sweden AB
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 Alstom Sweden AB filed Critical Alstom Sweden AB
Publication of DE69718158D1 publication Critical patent/DE69718158D1/de
Application granted granted Critical
Publication of DE69718158T2 publication Critical patent/DE69718158T2/de
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
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/04—Cleaning filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cleaning In General (AREA)
DE69718158T 1996-01-23 1997-01-22 Vorrichtung zur reinigung von filterelementen Expired - Lifetime DE69718158T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9600247A SE507239C2 (sv) 1996-01-23 1996-01-23 Anordning för rensning av filterelement
PCT/SE1997/000100 WO1997026976A1 (en) 1996-01-23 1997-01-22 Device for cleaning filter elements

Publications (2)

Publication Number Publication Date
DE69718158D1 true DE69718158D1 (de) 2003-02-06
DE69718158T2 DE69718158T2 (de) 2003-05-28

Family

ID=20401125

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69718158T Expired - Lifetime DE69718158T2 (de) 1996-01-23 1997-01-22 Vorrichtung zur reinigung von filterelementen

Country Status (8)

Country Link
US (1) US6022388A (de)
EP (1) EP0891215B1 (de)
JP (1) JP3727352B2 (de)
AU (1) AU1562997A (de)
DE (1) DE69718158T2 (de)
DK (1) DK0891215T3 (de)
SE (1) SE507239C2 (de)
WO (1) WO1997026976A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE291951T1 (de) * 1999-10-11 2005-04-15 Intensiv Filter Gmbh Staubfilter
US6350290B1 (en) * 2000-02-22 2002-02-26 Griffin Environmental Company, Inc. High temperature dust collector
AT410403B (de) * 2001-07-12 2003-04-25 Scheuch Gmbh Verfahren und vorrichtung zur abreinigung von filtern für staubbelastete abgase
US6902592B2 (en) * 2002-10-25 2005-06-07 United Air Specialists, Inc. Apparatus and method for cleaning an air filter unit
DE10320486B4 (de) * 2003-05-08 2008-02-14 Intensiv-Filter Gmbh & Co. Kg Reinigungsvorrichtung für ein Bündel rohrförmiger, an einem Ende offen ausgebildeter Filterelemente, vorzugsweise eines industriellen Staubfilters
DE102004013089B4 (de) * 2004-03-17 2007-03-01 Deckert Maschinenbau Gmbh Abreinigungsverfahren für Filter in Pulverlackieranlagen sowie Vorrichtung dafür
US7309366B2 (en) * 2005-04-05 2007-12-18 Jensen Robert M Bag cleaning compressed air nozzle
US20080022855A1 (en) * 2006-07-26 2008-01-31 Bha Group, Inc. Filter cleaning system and method
US7716922B2 (en) * 2006-10-20 2010-05-18 International Truck Intellectual Property Company, Llc Diesel particulate filter (DPF) in-chassis cleaning method
US8057582B2 (en) * 2006-11-30 2011-11-15 Donaldson Company, Inc. System configuration of pulsed cleaned panel-style filter elements and methods
US7833329B2 (en) * 2007-05-03 2010-11-16 Mott Corporation Plenum based high pressure blowback gas delivery system in a continuous process flow filtration system
US7918907B2 (en) * 2008-02-29 2011-04-05 Venturedyne, Ltd. Cleaning nozzle for dust collector
US7918908B2 (en) * 2008-04-30 2011-04-05 Venturedyne, Ltd. Dust collector with equalized cleaning performance
US8110029B2 (en) * 2009-05-08 2012-02-07 Alstom Technology Ltd Integrated mercury control system
CN105169836B (zh) 2009-08-03 2017-08-01 气体专用设备联合公司 过滤器清洁系统
US8118900B2 (en) * 2009-09-30 2012-02-21 Donaldson Company, Inc. Dust collector and methods
US8961638B2 (en) 2012-02-29 2015-02-24 Dustex Corporation Door assembly for dust-collecting apparatus
CN102961934B (zh) * 2012-11-22 2014-08-06 中国石油大学(北京) 自激振荡喷嘴及带有该喷嘴的过滤器脉冲反吹清灰装置
CN105120981B (zh) 2013-03-04 2017-06-09 唐纳森公司 空气过滤器系统及其使用方法
US9604172B2 (en) 2013-03-04 2017-03-28 Donaldson Company, Inc. Diverging nozzles and filter element cleaning systems using diverging nozzles
EP2913091B1 (de) 2014-02-26 2018-07-18 General Electric Technology GmbH Reinigungsverfahren für ein Gewebefiltersystem
US20160367929A1 (en) * 2015-06-17 2016-12-22 Alstom Technology Ltd Fabric filter and method for cleaning a fabric filter
CN108543354A (zh) * 2018-04-04 2018-09-18 马鞍山科宇环境工程有限公司 一种便于清理的袋式除尘装置
CN111228904A (zh) * 2019-08-21 2020-06-05 景津环保股份有限公司 干燥机防尘网反吹清堵装置及相应封闭式干燥机
GB2592267A (en) * 2020-02-24 2021-08-25 Altair Uk Ltd Pulse nozzle for filter cleaning systems
DE102021104429A1 (de) 2021-02-24 2022-08-25 SiccaDania GmbH Reinigungsvorrichtung für ein industrielles Staubfilter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1995650A (en) * 1932-07-11 1935-03-26 American Smelting Refining Filtering system
US3837150A (en) * 1972-12-08 1974-09-24 Torit Corp Filtering apparatus with pneumatic intermittent cleaning
US4319897A (en) * 1980-06-16 1982-03-16 Farr Company Air filter assembly including an improved jet pump cleaning apparatus
US4775398A (en) * 1987-01-30 1988-10-04 Howeth David Franklin Structurally improved filter housing and mounting apparatus
US5062867A (en) * 1989-12-14 1991-11-05 Dustex Corporation Method of retrofitting a dust collecting apparatus
CA2048847C (en) * 1990-08-14 1998-10-06 Warren L. Brame Blow tube removal
SE468721B (sv) * 1991-07-04 1993-03-08 Flaekt Ab Ventilanordning foer att generera kortvariga tryckluftpulser exempelvis foer renblaasning av paasformiga filterelement
US5395409A (en) * 1994-02-03 1995-03-07 Dustex Corporation Dust collecting apparatus having reverse pulse filter cleaning capability
US5549734A (en) * 1995-03-08 1996-08-27 Astec Industries, Inc. Baghouse cleaning method
US5571299A (en) * 1995-04-28 1996-11-05 Tonn; Harold H. Dust collector

Also Published As

Publication number Publication date
EP0891215A1 (de) 1999-01-20
JP3727352B2 (ja) 2005-12-14
AU1562997A (en) 1997-08-20
EP0891215B1 (de) 2003-01-02
SE507239C2 (sv) 1998-04-27
SE9600247L (sv) 1997-07-24
US6022388A (en) 2000-02-08
WO1997026976A1 (en) 1997-07-31
DE69718158T2 (de) 2003-05-28
JP2000503887A (ja) 2000-04-04
DK0891215T3 (da) 2003-02-24
SE9600247D0 (sv) 1996-01-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM SWEDEN AB, NORRKOEPING, SE

R082 Change of representative

Ref document number: 891215

Country of ref document: EP

Representative=s name: ROESLER PATENTANWALTSKANZLEI, DE