DK0663228T3 - Filterelement til fraskillelse af støvpartikler fra en gas - Google Patents

Filterelement til fraskillelse af støvpartikler fra en gas

Info

Publication number
DK0663228T3
DK0663228T3 DK94200091T DK94200091T DK0663228T3 DK 0663228 T3 DK0663228 T3 DK 0663228T3 DK 94200091 T DK94200091 T DK 94200091T DK 94200091 T DK94200091 T DK 94200091T DK 0663228 T3 DK0663228 T3 DK 0663228T3
Authority
DK
Denmark
Prior art keywords
gas
dust particles
filter element
support frame
main support
Prior art date
Application number
DK94200091T
Other languages
English (en)
Inventor
Albert Borkent
Erik Kuiper
Van Vreeland Sander Godfried
Original Assignee
Filtrair Bv
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 Filtrair Bv filed Critical Filtrair Bv
Application granted granted Critical
Publication of DK0663228T3 publication Critical patent/DK0663228T3/da

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
    • B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
    • 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
    • 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
    • B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/023—Non-permanent measures for connecting different parts of the filter making use of magnetic forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/04—Permanent measures for connecting different parts of the filter, e.g. welding, glueing or moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/12—Pocket type filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Glass Compositions (AREA)
  • Networks Using Active Elements (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
DK94200091T 1994-01-15 1994-01-15 Filterelement til fraskillelse af støvpartikler fra en gas DK0663228T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94200091A EP0663228B1 (en) 1994-01-15 1994-01-15 Filter element for the separation of dust particles from a gas
US08/372,471 US5554203A (en) 1994-01-15 1995-01-13 Filter element

Publications (1)

Publication Number Publication Date
DK0663228T3 true DK0663228T3 (da) 2001-01-02

Family

ID=26136013

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94200091T DK0663228T3 (da) 1994-01-15 1994-01-15 Filterelement til fraskillelse af støvpartikler fra en gas

Country Status (13)

Country Link
US (1) US5554203A (da)
EP (1) EP0663228B1 (da)
AT (1) ATE195262T1 (da)
AU (1) AU1416495A (da)
CA (1) CA2181441C (da)
DE (1) DE69425482T2 (da)
DK (1) DK0663228T3 (da)
ES (1) ES2150465T3 (da)
FI (1) FI962497A (da)
IL (1) IL112281A0 (da)
NO (1) NO962445L (da)
WO (1) WO1995019215A1 (da)
ZA (1) ZA95243B (da)

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NL194942C (nl) * 1994-12-30 2003-08-04 Filtrair Bv Inrichting voor het monteren en demonteren van een industrieel filterelement.
SE9704928D0 (sv) * 1997-12-30 1997-12-30 Kjell Berggren Filteranordning
US5928396A (en) * 1997-12-31 1999-07-27 Aaf International Pocket filter and method and apparatus for making the same
DE29800969U1 (de) * 1998-01-22 1998-04-16 Kluge Klaus Dipl Ing Abstandhalter-System für Taschenfilter
DE29801086U1 (de) * 1998-01-23 1999-05-20 Camfil Gmbh Taschenfilter
US6010548A (en) * 1998-01-30 2000-01-04 Freudenberg Nonwovens Limited Partnership Spaced pocket filter assembly and method of manufacturing same
US7749388B2 (en) * 2001-06-15 2010-07-06 Life Technologies Corporation Low volume filtration column devices and methods of filtering therewith
DE10221779A1 (de) * 2002-05-15 2003-11-27 Freudenberg Carl Kg Filteranlage
JP4643187B2 (ja) * 2004-07-07 2011-03-02 日本ケンブリッジフィルター株式会社 バッグ型エアフィルタ
WO2006083239A1 (en) * 2005-02-03 2006-08-10 Mikropor Makina Sanayi Ve Ticaret A.S. Plastic mono-block pocket filter frame
SE528817C2 (sv) * 2005-05-23 2007-02-20 Camfil Ab Påsfilteraggregat
US7588629B2 (en) * 2006-01-20 2009-09-15 Aaf-Mcquay Inc. Filter cassette
US20090255225A1 (en) * 2008-04-15 2009-10-15 A. J. Dralle, Inc. Air filtration system
US7964006B2 (en) * 2008-09-08 2011-06-21 Peng-Chun Wu Bag type filter structure
US20100126124A1 (en) * 2008-11-25 2010-05-27 Scott Iii Richard J Bag filter assembly
US8105409B2 (en) * 2009-01-30 2012-01-31 General Electric Company Filter retention system
US8052770B2 (en) * 2009-03-13 2011-11-08 General Electric Company Filter retainer for turbine engine
EP2246106B1 (en) * 2009-04-02 2012-06-20 W.L.Gore & Associates Gmbh Filter cassette, filter arrangement, and gas turbine with such filter cassette
US8048186B2 (en) * 2009-04-02 2011-11-01 General Electric Company Filter retention systems and devices
WO2010149228A1 (en) * 2009-06-26 2010-12-29 Camfil Ab Filter unit
DE102010020924A1 (de) * 2010-01-22 2011-07-28 Spherefil GmbH, 88299 Filter und Verfahren zu dessen Herstellung
SE534763C2 (sv) * 2010-04-20 2011-12-13 Ultramare Ab Sammansatt påsfilter
US8372181B2 (en) * 2010-07-07 2013-02-12 General Electric Company Pleated walled bag filters for gas turbine inlet systems
US8720028B2 (en) 2011-05-23 2014-05-13 Bha Altair, Llc Replaceable filter media and holding mechanism
DE102015107481A1 (de) * 2015-05-12 2016-11-17 Kluge Luftfilter Gmbh Filterbeutel für Taschenluftfilter
US10967317B2 (en) * 2015-08-18 2021-04-06 W. L. Gore & Associates, Inc. Filter assembly with curved inlet guide
US10722990B2 (en) 2016-09-15 2020-07-28 General Electric Company Method for installing and removing modularized silencer baffles
US10119469B2 (en) 2016-09-15 2018-11-06 General Electric Company Method and apparatus for modularized inlet silencer baffles
CN106288308A (zh) * 2016-10-25 2017-01-04 东莞市利发爱尔空气净化系统有限公司 一种净化器滤袋支架结构
CN108278157B (zh) 2017-01-06 2022-08-02 通用电气公司 用于改进的入口消音挡板的系统和方法
CN108278158B (zh) 2017-01-06 2022-05-13 通用电气公司 用于改进的入口消音挡板的系统和方法
US10758854B2 (en) 2017-01-23 2020-09-01 John F. Weisbach Filter frame header locking device
US11278836B2 (en) 2018-01-23 2022-03-22 John F. Weisbach Filter header pocket channel frame
US10512865B2 (en) * 2017-02-06 2019-12-24 Bha Altair, Llc Devices and methods for aligning filters in a holding frame
DE102020001908B4 (de) 2020-03-24 2024-06-06 Ralf Poh Filtertaschenbefestigungssystem und Verfahren zur Herstellung dieses Filtertaschenbefestigungssystems
SE545100C2 (en) * 2020-12-03 2023-03-28 Camfil Ab An air filtration cassette comprising a tapered filter medium with an open interior space, an air filter and a filter arrangement

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DE1193097B (de) * 1960-06-10 1965-05-20 Cap Ges Fuer Entwicklung Von M Verfahren und Schaltungsanordnung zur Zaehlung und/oder Speicherung von Impulsen
US3249228A (en) * 1963-03-13 1966-05-03 Arvanitakis Kostas Savas Filter
US3261148A (en) * 1964-02-19 1966-07-19 Continental Air Filters Inc Bag-type air filter
US3400519A (en) * 1967-01-11 1968-09-10 Paul P. Korn High efficiency air filter
US3844749A (en) * 1972-06-01 1974-10-29 Thermo Kinetics Inc High velocity filter
DE2449330A1 (de) * 1974-10-17 1976-04-22 Trox Gmbh Geb Beutelfilter
DE7529340U (de) * 1975-09-17 1976-02-19 Freudenberg Carl Fa , 6940 Weinheim Gasfilterelement
FR2425829A1 (fr) * 1978-05-16 1979-12-14 Mcv Perfectionnement au dispositif de depoussierage
FR2436621A1 (fr) * 1978-09-25 1980-04-18 Greze Andre Cadre support pour filtres a air industriels en polyester arme de fibres de verre
US4300927A (en) * 1980-10-31 1981-11-17 American Air Filter Company, Inc. Pocket filter arrangement
US4808203A (en) * 1986-01-17 1989-02-28 Hubert Sabourin Inc. Dust collector
NL8603306A (nl) * 1986-12-24 1988-07-18 Filtrete Bv Luchtfilter.
US5061112A (en) * 1991-02-13 1991-10-29 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method and apparatus for releasably connecting first and second objects
DE9208755U1 (da) * 1992-06-29 1992-09-24 Delbag-Luftfilter Gmbh, 1000 Berlin, De
EP0663032A1 (en) * 1992-09-26 1995-07-19 Stockton Engineering Limited Property security
CA2097274C (en) * 1993-05-28 1999-08-24 Darrel Sutton Extended surface pocket type air filter

Also Published As

Publication number Publication date
DE69425482T2 (de) 2001-04-19
CA2181441C (en) 1999-02-09
AU1416495A (en) 1995-08-01
FI962497A0 (fi) 1996-06-14
ES2150465T3 (es) 2000-12-01
IL112281A0 (en) 1995-03-30
NO962445D0 (no) 1996-06-11
EP0663228B1 (en) 2000-08-09
DE69425482D1 (de) 2000-09-14
ATE195262T1 (de) 2000-08-15
US5554203A (en) 1996-09-10
WO1995019215A1 (en) 1995-07-20
NO962445L (no) 1996-09-13
FI962497A (fi) 1996-07-11
EP0663228A1 (en) 1995-07-19
CA2181441A1 (en) 1995-07-20
ZA95243B (en) 1995-09-15

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