ATE479486T1 - Abgasfiltermodul mit mechanisch positionierbarer abtastsonde - Google Patents

Abgasfiltermodul mit mechanisch positionierbarer abtastsonde

Info

Publication number
ATE479486T1
ATE479486T1 AT06751791T AT06751791T ATE479486T1 AT E479486 T1 ATE479486 T1 AT E479486T1 AT 06751791 T AT06751791 T AT 06751791T AT 06751791 T AT06751791 T AT 06751791T AT E479486 T1 ATE479486 T1 AT E479486T1
Authority
AT
Austria
Prior art keywords
filter
probe
testing
filter module
housing
Prior art date
Application number
AT06751791T
Other languages
English (en)
Inventor
Thomas Morse
Mark Huza
Original Assignee
Camfil Farr Inc
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 Camfil Farr Inc filed Critical Camfil Farr Inc
Application granted granted Critical
Publication of ATE479486T1 publication Critical patent/ATE479486T1/de

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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/444—Auxiliary equipment or operation thereof controlling filtration by flow measuring
    • 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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • 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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/18—Testing of filters, filter elements, sealings
AT06751791T 2005-04-28 2006-04-28 Abgasfiltermodul mit mechanisch positionierbarer abtastsonde ATE479486T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67567805P 2005-04-28 2005-04-28
PCT/US2006/016270 WO2006116693A2 (en) 2005-04-28 2006-04-28 Exhaust filter module with mechanically positionable scan probe

Publications (1)

Publication Number Publication Date
ATE479486T1 true ATE479486T1 (de) 2010-09-15

Family

ID=37215554

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06751791T ATE479486T1 (de) 2005-04-28 2006-04-28 Abgasfiltermodul mit mechanisch positionierbarer abtastsonde

Country Status (6)

Country Link
US (1) US7658787B2 (de)
EP (1) EP1874431B1 (de)
AT (1) ATE479486T1 (de)
CA (1) CA2605469C (de)
DE (1) DE602006016585D1 (de)
WO (1) WO2006116693A2 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006102465A2 (en) * 2005-03-21 2006-09-28 Camfil Farr Inc. An exhaust filter module, and a method and apparatus for efficiency testing the same
CA2617587C (en) * 2005-08-09 2012-06-05 Camfil Farr, Inc. Integrated containment system
SG164301A1 (en) * 2005-10-24 2010-09-29 Camfil Farr Inc Method and apparatus for v-bank filter bed scanning
US7739926B2 (en) * 2005-10-24 2010-06-22 Camfil Farr, Inc. Method and apparatus for v-bank filter bed scanning
CA2641998A1 (en) * 2006-03-14 2007-09-20 Camfil Ab Air filter housing with means for measuring particle concentration
US20090288379A1 (en) * 2006-03-14 2009-11-26 Camfil Ab Air filter housing with sealing means
CN101790408B (zh) * 2007-06-29 2013-02-20 肯非法尔公司 过滤系统现场检测的方法与设备
FR2935800B1 (fr) * 2008-09-09 2010-11-19 R & I Alliance Procede et dispositif de detection de fuites dans une conduite de liquide souterraine, notamment une conduite d'eau
DE102008044080A1 (de) * 2008-11-26 2010-05-27 Caverion Gmbh Verfahren und Vorrichtung zur Bestimmung des Abscheidegrades und/oder zur Durchführung eines Lecktests bei einer Filteranordnung
US8372186B2 (en) 2009-08-14 2013-02-12 Gregory J. Dobbyn Ductless fume hood gas monitoring and detection system
US8221681B2 (en) 2009-08-21 2012-07-17 Camfil Farr, Inc. Method and apparatus for decontamination of tubing
TWI405961B (zh) * 2009-11-10 2013-08-21 Taiwan Textile Res Inst 空氣過濾網洩漏檢測方法
JP5945437B2 (ja) * 2012-03-23 2016-07-05 株式会社朝日工業社 排気用フィルタユニット群のフィルタ検査システム及び排気用フィルタユニット
US9772271B2 (en) * 2012-06-21 2017-09-26 Hamilton Associates, Inc. Apparatus for testing a filter
US9360411B2 (en) * 2012-08-20 2016-06-07 Camfil Usa, Inc. Alternate inlet field testing apparatus
US9186610B2 (en) 2013-03-12 2015-11-17 Camfil Usa, Inc. Roomside replaceable fan filter unit
WO2016057266A1 (en) * 2014-10-05 2016-04-14 Camfil Usa, Inc. Non-intrusive filter scanning
US10357733B2 (en) * 2014-11-13 2019-07-23 Cts Corporation Filter retentate removal system and method
US10145777B1 (en) * 2015-01-05 2018-12-04 Wayne A. Copeland Remote aerosol injection systems and methods for use
US10151679B2 (en) 2015-04-08 2018-12-11 Emd Millipore Corporation Enhanced aerosol test for assessing filter integrity
CA2985876C (en) * 2015-05-13 2023-03-07 Camfil Ab A filter housing for an air ventilation system
DE102015117647A1 (de) * 2015-10-16 2017-04-20 Infrasolution Ag Verfahren und Vorrichtung zur Messung eines Reinraumfiltersystems
SE539554C2 (en) 2015-12-28 2017-10-10 Camfil Ab A test probe for a filter
WO2018026390A1 (en) * 2016-08-01 2018-02-08 Mallinckrodt Nuclear Medicine Llc Automated hepa filter integrity testing
US10345215B1 (en) * 2016-08-19 2019-07-09 Performance Assurance Systems LLC Filter test system
JP6803607B2 (ja) * 2016-11-16 2020-12-23 株式会社エアレックス リーク検査支援装置及びこれを用いたリーク検査方法
US10578521B1 (en) 2017-05-10 2020-03-03 American Air Filter Company, Inc. Sealed automatic filter scanning system
CN112673214B (zh) 2018-09-07 2023-05-12 美国空气过滤器股份有限公司 过滤器测试设备和方法
SE543267C2 (en) * 2019-03-14 2020-11-10 Camfil Ab Aerosol distribution in filter testing systems
CN110026043A (zh) * 2019-04-25 2019-07-19 赖成龙 一种智能集尘环保机械装置
US11278921B2 (en) * 2019-06-13 2022-03-22 Camfil Ab Aerosol distribution in filter testing systems
US11175210B2 (en) * 2019-06-24 2021-11-16 The Boeing Company System and methods for evaluating an air purification system
US11607639B2 (en) * 2021-01-04 2023-03-21 Saudi Arabian Oil Company Air intake condition monitoring system (CMS)
US11965804B2 (en) * 2021-07-28 2024-04-23 Manufacturing Resources International, Inc. Display assemblies with differential pressure sensors
US11921010B2 (en) 2021-07-28 2024-03-05 Manufacturing Resources International, Inc. Display assemblies with differential pressure sensors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145687C1 (de) 1981-11-19 1983-06-01 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zur UEberwachung des Kraftstoffverbrauchs fuer Kraftfahrzeuge mit Schaltgetriebe
US4494403A (en) * 1982-07-14 1985-01-22 Flanders Filters, Inc. Filter testing apparatus and method
US4683762A (en) 1985-07-10 1987-08-04 Aurich John P Containment system
DE29810150U1 (de) 1998-05-27 1998-08-20 Ziemer Wolf Dr Ing Lecksuchsystem
DE19923502C1 (de) 1999-05-21 2001-03-15 Krantz Tkt Gmbh Verfahren und Vorrichtung zur Bestimmung des Abscheidegrades einer in Betrieb befindlichen Filteranordnung
DE10011940C2 (de) * 2000-03-11 2002-06-13 Topas Gmbh Vorrichtung zur Prüfung von Filterkassetten
US7220291B2 (en) * 2004-06-08 2007-05-22 Camfil Farr, Inc. Filter housing assembly
US7210363B2 (en) * 2004-08-04 2007-05-01 Camfil Farr, Inc. Scan testable filter housing assembly for exhaust applications
US7201039B2 (en) 2004-09-13 2007-04-10 Camfil Farr, Inc. Axial flow scan testable filter system
US7186286B2 (en) * 2004-11-29 2007-03-06 Camfil Farr, Inc. Filter housing assembly with leak testable aerosol injection port

Also Published As

Publication number Publication date
US20060272301A1 (en) 2006-12-07
EP1874431A4 (de) 2009-08-19
WO2006116693A2 (en) 2006-11-02
US7658787B2 (en) 2010-02-09
CA2605469C (en) 2010-11-09
WO2006116693A3 (en) 2007-11-08
DE602006016585D1 (de) 2010-10-14
EP1874431A2 (de) 2008-01-09
EP1874431B1 (de) 2010-09-01
CA2605469A1 (en) 2006-11-02

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