JP4852422B2 - 気体／液体分離用の分離装置および分離方法 - Google Patents

気体／液体分離用の分離装置および分離方法 Download PDF

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Publication number
JP4852422B2
JP4852422B2 JP2006539999A JP2006539999A JP4852422B2 JP 4852422 B2 JP4852422 B2 JP 4852422B2 JP 2006539999 A JP2006539999 A JP 2006539999A JP 2006539999 A JP2006539999 A JP 2006539999A JP 4852422 B2 JP4852422 B2 JP 4852422B2
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Prior art keywords
gas
liquid
separation
outlet
liquid separation
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Expired - Lifetime
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JP2006539999A
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Japanese (ja)
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JP2007511355A (ja
JP2007511355A5 (https=
Inventor
ミカエル， ジェームス ケイシー，
ブライアン リード，
Original Assignee
ドナルドソン カンパニー，インコーポレイティド
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    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B01D46/2414—End caps including additional functions or special forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B01D2201/296—Other than having a circular shape
    • 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
    • B01D2265/05—Special adapters for the connection of filters or parts of filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/208—Oval shape
    • 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
    • Y10S55/17—Compressed air water removal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cyclones (AREA)
JP2006539999A 2003-11-17 2004-11-16 気体／液体分離用の分離装置および分離方法 Expired - Lifetime JP4852422B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US52090603P 2003-11-17 2003-11-17
US60/520,906 2003-11-17
PCT/US2004/038369 WO2005049177A1 (en) 2003-11-17 2004-11-16 Separator arrangement for gas/liquid separation; apparatus; and, methods

Publications (3)

Publication Number Publication Date
JP2007511355A JP2007511355A (ja) 2007-05-10
JP2007511355A5 JP2007511355A5 (https=) 2008-01-10
JP4852422B2 true JP4852422B2 (ja) 2012-01-11

Family

ID=34619530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006539999A Expired - Lifetime JP4852422B2 (ja) 2003-11-17 2004-11-16 気体／液体分離用の分離装置および分離方法

Country Status (5)

Country Link
US (3) US8182569B2 (https=)
EP (1) EP1694424B1 (https=)
JP (1) JP4852422B2 (https=)
CN (2) CN101513582B (https=)
WO (1) WO2005049177A1 (https=)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004052503A1 (en) * 2002-12-06 2004-06-24 Donaldson Company, Inc. Inlet baffle arrangement for gas/liquid separation; apparatus; and methods
WO2005049177A1 (en) * 2003-11-17 2005-06-02 Donaldson Company, Inc. Separator arrangement for gas/liquid separation; apparatus; and, methods
WO2007056589A2 (en) 2005-11-09 2007-05-18 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly: and, methods
EP1874432A2 (en) 2005-01-19 2008-01-09 Donaldson Company, Inc. Inlet baffle arrangement with perforated vortex finder for gas/liquid separation
USD591414S1 (en) * 2005-01-28 2009-04-28 Domnick Hunter Ltd. Gas purifier
US7520913B2 (en) 2005-02-04 2009-04-21 Donaldson Company, Inc. Non-cylindrical filter elements, and methods
US8114183B2 (en) * 2005-09-20 2012-02-14 Cummins Filtration Ip Inc. Space optimized coalescer
DE102005062245A1 (de) * 2005-12-24 2007-06-28 Hydac Process Technology Gmbh System zur Gasreinigung
DE202006006085U1 (de) * 2006-04-12 2007-08-16 Mann+Hummel Gmbh Mehrstufige Vorrichtung zum Abscheiden von Flüssigkeitstropfen aus Gasen
US8273143B2 (en) 2006-10-06 2012-09-25 Donaldson Company, Inc. Air cleaner, replaceable filter cartridges, and methods
EP2117671B1 (fr) * 2006-11-27 2013-03-27 Ateliers Busch S.A. Dispositif de montage de filtres
KR20160105534A (ko) 2007-03-20 2016-09-06 도날드슨 컴파니, 인코포레이티드 에어로졸 세퍼레이터 어셈블리； 요소； 및 방법
GB2449846A (en) * 2007-05-29 2008-12-10 Psi Global Ltd A coalescing filter
US8404029B2 (en) 2007-06-14 2013-03-26 Donaldson Company, Inc. Crankcase ventilation filter arrangments; components; and, methods
EP2543425B1 (en) * 2007-06-14 2015-03-25 Donaldson Company, Inc. Crankcase ventilation filter arrangements; components; and, methods
US8292984B2 (en) 2007-07-20 2012-10-23 Donaldson Company, Inc. Air cleaner arrangments with end support for cartridge; components; and, methods
US8066791B2 (en) 2007-07-20 2011-11-29 Donaldson Company, Inc. Air cleaner arrangements with internal and external support for cartridge; components; and, methods
WO2009018454A2 (en) 2007-08-02 2009-02-05 Donaldson Company, Inc. Crankcase ventilation filter assembly; components; and, methods
WO2009024257A2 (en) * 2007-08-17 2009-02-26 Niro-Plan Ag Aerosol filter with locking mechanism
US8715399B2 (en) * 2010-08-16 2014-05-06 Peerless Mfg. Co. Particulate filtering with filter cartridges having cylindrical segment shapes
US10112045B2 (en) 2010-12-29 2018-10-30 Medtronic, Inc. Implantable medical device fixation
US9775982B2 (en) 2010-12-29 2017-10-03 Medtronic, Inc. Implantable medical device fixation
CN106861310B (zh) 2011-10-26 2020-04-10 唐纳森公司 过滤器组件、其部件和特征、以及使用和组装的方法
US9387425B2 (en) 2011-10-26 2016-07-12 Donaldson Company, Inc. Filter assemblies; components and features thereof; and, methods of use and assembly
US10485435B2 (en) 2012-03-26 2019-11-26 Medtronic, Inc. Pass-through implantable medical device delivery catheter with removeable distal tip
BE1022182A9 (nl) 2013-10-03 2016-12-16 Atlas Copco Airpower Nv Vloeistofafscheider
WO2015173777A1 (en) * 2014-05-15 2015-11-19 Mp Filtri S.P.A. Filter for hydraulic fluids for hydraulic circuits and process for making the same filter
EP3015153B1 (en) 2014-10-29 2020-10-28 Mann + Hummel Gmbh Separation element and pressure accumulator system
CN107208580B (zh) * 2014-12-10 2019-05-10 Ufi过滤股份公司 导入内燃发动机的吸气进气口的空气的过滤器组
EP3363521B1 (de) * 2015-04-10 2022-06-29 MANN+HUMMEL GmbH Filterelement und filteranordnung
ITUB20152615A1 (it) 2015-07-30 2017-01-30 M P Filtri S P A Filtro per fluidi idraulici per circuiti oleodinamici e procedimento per la realizzazione dello stesso
RU2741961C2 (ru) 2016-02-12 2021-02-01 Дональдсон Компани, Инк. Фильтрующие элементы, воздухоочистительные узлы и способы применения и сборки
CN105833647A (zh) * 2016-05-10 2016-08-10 武汉工程大学 一种塔式除雾器
CN110248716B (zh) 2016-12-01 2021-09-28 唐纳森公司 滤芯、空气滤清器组件、以及使用和组装方法
US20210060465A1 (en) * 2017-02-22 2021-03-04 Filtration Technology Corporation Retrofitting and use of rectangular filters, assembly and method for filtration
CN115253410A (zh) * 2017-02-22 2022-11-01 过滤技术公司 矩形过滤器、组件及其过滤方法
DE202017102087U1 (de) * 2017-04-07 2018-07-11 Boll & Kirch Filterbau Gmbh Filterelement sowie Filteranordnung mit Fluidfilter und Filterelement
EP3401000A1 (en) 2017-05-09 2018-11-14 Donaldson Company, Inc. Adapter and air filter cartridge being adapted for use with such an adapter
BE1025530B1 (nl) * 2017-07-18 2019-04-05 Atlas Copco Airpower Naamloze Vennootschap Een filtersysteem voor het scheiden van vloeistof uit samengeperst gas en compressor omvattende een dergelijk filtersysteem
KR102686602B1 (ko) 2017-08-09 2024-07-22 도날드슨 컴파니, 인코포레이티드 필터 카트리지, 공기 청정기 조립체, 하우징, 특징부, 구성요소, 및 방법
US11498022B2 (en) 2017-12-08 2022-11-15 Cummins Filtration Ip, Inc. Oval seal with stabilization contour
FR3078490B1 (fr) 2018-03-05 2022-10-14 Cummins Filtration Sarl Element filtrant et boitier ayant des sections transversales non circulaires
US10918978B2 (en) 2018-05-08 2021-02-16 Cummins Filtration Ip, Inc. Oval filter with exterior elliptical radial seal and internal support structure
USD884866S1 (en) 2018-05-08 2020-05-19 Cummins Filtration Ip, Inc. Filter element
WO2019213779A1 (en) 2018-05-10 2019-11-14 Miovision Technologies Incorporated Blockchain data exchange network and methods and systems for submitting data to and transacting data on such a network
EP3626325B1 (en) * 2018-09-24 2022-08-17 Baldwin Filters, Inc. Obround filter element
USD1002792S1 (en) 2019-02-05 2023-10-24 Donaldson Company, Inc. Filter cartridge
USD969289S1 (en) 2020-03-05 2022-11-08 Cummins Filtration Inc. Filter element
US11673085B2 (en) * 2020-09-18 2023-06-13 Ingersoll-Rand Industrial U.S., Inc. Air filter for compressed air
WO2022115423A1 (en) 2020-11-24 2022-06-02 Cummins Filtration Inc. Arched air filter

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137173A (en) * 1975-05-22 1976-11-26 Mikuni Jukogyo Kk Method of separating oil from compressed gas mixed with oil and the de vce
JPS53122778A (en) * 1977-03-31 1978-10-26 Matsushita Electric Works Ltd Overcurrent detector
JPS6074723A (ja) * 1984-09-03 1985-04-27 Nec Corp 半導体回路
JPH0857229A (ja) * 1994-08-05 1996-03-05 Filterwerk Mann & Hummel Gmbh 油分離器
JPH09253436A (ja) * 1996-03-21 1997-09-30 Orion Mach Co Ltd 圧縮空気の油・水分除去装置
WO2002002206A2 (en) * 2000-06-30 2002-01-10 Donaldson Company, Inc. Air filter assembly for filtering air having particulate matter
JP2002504416A (ja) * 1998-02-28 2002-02-12 エア−メイズ コーポレイション 円錐形空気−オイル分離器
WO2002038247A1 (de) * 2000-10-23 2002-05-16 Beko Technologies Gmbh Filter zum abscheiden von fremdstoffen aus einem gasstrom
JP2002527231A (ja) * 1998-10-16 2002-08-27 エア−メイズ コーポレイション モールド成形トップシーリングフランジを備えた空気−オイル分離器

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630131A (en) * 1949-03-11 1953-03-03 Thompson Prod Inc Valved drum cap and spigot assembly
US2771153A (en) * 1955-04-20 1956-11-20 Allied Chem & Dye Corp Filter apparatus
US2952332A (en) 1957-12-09 1960-09-13 Parsons Engineering Corp Dust collector cup
DE1193097B (de) 1960-06-10 1965-05-20 Cap Ges Fuer Entwicklung Von M Verfahren und Schaltungsanordnung zur Zaehlung und/oder Speicherung von Impulsen
US3708965A (en) * 1970-09-08 1973-01-09 K Domnick Gas filters
CH545645A (https=) 1972-12-07 1974-02-15
GB1544822A (en) * 1976-03-26 1979-04-25 Process Scient Innovations Filter elements for gas or liquid and methods of making such elements
JPS53122778U (https=) * 1977-03-08 1978-09-29
GB1603519A (en) 1978-01-23 1981-11-25 Process Scient Innovations Filter elements for gas or liquid and methods of making such filters
US4355742A (en) * 1979-02-05 1982-10-26 Scholle Corporation Dispenser spigot for viscous material
JPS6074723U (ja) * 1983-10-25 1985-05-25 シーケーデイ株式会社 排気フイルタ−
US4661131A (en) 1983-11-07 1987-04-28 Howeth David Franklin Backflushed air filters
US4516994A (en) * 1984-04-11 1985-05-14 Vilter Manufacturing Corporation Apparatus for separating liquid droplets from gas
DE8501736U1 (de) * 1985-01-24 1985-08-22 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Vorrichtung zum Abscheiden von Öltröpfchen aus Luft
US4692175A (en) * 1986-03-17 1987-09-08 Roanoke College Two-stage precoalescer unit
US4836931A (en) 1986-04-16 1989-06-06 Porous Media Corporation Reinforced filter tube and method of making the same
JPS6393318A (ja) 1986-10-09 1988-04-23 Tsukasa Kogyo Kk バツグフイルタ集塵機
GB2214837B (en) * 1988-02-17 1991-09-04 Process Scient Innovations Oil coalescing filter
US4872890A (en) 1988-11-14 1989-10-10 Dollinger Corporation Multi-stage gas-entrained liquid separator
US5803941A (en) 1995-01-12 1998-09-08 Donaldson Company, Inc. Filter element
US5989281A (en) 1995-11-07 1999-11-23 Embol-X, Inc. Cannula with associated filter and methods of use during cardiac surgery
US5730766A (en) 1996-11-05 1998-03-24 Bha Group, Inc. Non-round unitary filter cartridge
CA2285288A1 (en) 1997-03-28 1998-10-08 Pall Corporation Filter cartridge and filter arrangement
US5853439A (en) * 1997-06-27 1998-12-29 Donaldson Company, Inc. Aerosol separator and method
DE19756247A1 (de) 1997-12-17 1999-06-24 Bosch Gmbh Robert Luftfilter
EP1064054A4 (en) 1998-03-16 2001-04-04 Air Maze Corp DERIVATION OF STATISTICAL ELECTRICITY IN AIR COMPRESSORS
GB2335867A (en) 1998-04-03 1999-10-06 Process Scient Innovations Thermally bonded felt material for coalescence filters
JP2003524136A (ja) * 1998-10-02 2003-08-12 エスアールアイ インターナショナル 中央に配置された内部熱源を有する流動層リアクタ
US6093231A (en) 1998-10-16 2000-07-25 Air-Maze Corporation Air/oil separator with unitary top end cap and flange
DE19950067A1 (de) 1999-10-16 2001-04-26 Draeger Sicherheitstech Gmbh Parallelfaltenfilter
US6572667B1 (en) 1999-11-09 2003-06-03 Filterwerk Mann & Hummel Gmbh Filter system
US6387142B1 (en) * 2000-06-19 2002-05-14 Chicopee Engineering Associates, Inc. Air/oil separator cap attachment system
US6387162B1 (en) 2000-06-30 2002-05-14 Donaldson Company Inc. Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter
US7264656B2 (en) 2000-06-30 2007-09-04 Donaldson Company, Inc. Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter
US6364921B1 (en) 2000-06-30 2002-04-02 Donaldson Company, Inc. Air filter assembly for filtering air having particulate matter
USD499177S1 (en) 2000-06-30 2004-11-30 Donaldson Company, Inc. Filter element having oval shape
DE10224224A1 (de) * 2002-05-31 2003-12-11 Mann & Hummel Filter Filterelement, insbesondere zur Flüssigkeitsfilterung
WO2004052503A1 (en) 2002-12-06 2004-06-24 Donaldson Company, Inc. Inlet baffle arrangement for gas/liquid separation; apparatus; and methods
CA2518897C (en) 2003-04-01 2009-01-20 Coltec Industries, Inc. Curved side oil or fluid separator element
WO2004089509A2 (en) 2003-04-04 2004-10-21 Donaldson Company, Inc. Filter media prepared in aqueous system including resin binder
US6923851B1 (en) * 2003-04-30 2005-08-02 Butler-Justice, Inc. Blue smoke control collector system
WO2005049177A1 (en) * 2003-11-17 2005-06-02 Donaldson Company, Inc. Separator arrangement for gas/liquid separation; apparatus; and, methods
EP1874432A2 (en) 2005-01-19 2008-01-09 Donaldson Company, Inc. Inlet baffle arrangement with perforated vortex finder for gas/liquid separation
US8177875B2 (en) * 2005-02-04 2012-05-15 Donaldson Company, Inc. Aerosol separator; and method
DE102006017635A1 (de) * 2006-04-12 2007-10-18 Mann + Hummel Gmbh Mehrstufige Vorrichtung zum Abscheiden von Flüssigkeitstropfen aus Gasen

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137173A (en) * 1975-05-22 1976-11-26 Mikuni Jukogyo Kk Method of separating oil from compressed gas mixed with oil and the de vce
JPS53122778A (en) * 1977-03-31 1978-10-26 Matsushita Electric Works Ltd Overcurrent detector
JPS6074723A (ja) * 1984-09-03 1985-04-27 Nec Corp 半導体回路
JPH0857229A (ja) * 1994-08-05 1996-03-05 Filterwerk Mann & Hummel Gmbh 油分離器
JPH09253436A (ja) * 1996-03-21 1997-09-30 Orion Mach Co Ltd 圧縮空気の油・水分除去装置
JP2002504416A (ja) * 1998-02-28 2002-02-12 エア−メイズ コーポレイション 円錐形空気−オイル分離器
JP2002527231A (ja) * 1998-10-16 2002-08-27 エア−メイズ コーポレイション モールド成形トップシーリングフランジを備えた空気−オイル分離器
WO2002002206A2 (en) * 2000-06-30 2002-01-10 Donaldson Company, Inc. Air filter assembly for filtering air having particulate matter
WO2002038247A1 (de) * 2000-10-23 2002-05-16 Beko Technologies Gmbh Filter zum abscheiden von fremdstoffen aus einem gasstrom

Also Published As

Publication number Publication date
US20120240767A1 (en) 2012-09-27
JP2007511355A (ja) 2007-05-10
US20090049812A1 (en) 2009-02-26
EP1694424A1 (en) 2006-08-30
US8394164B2 (en) 2013-03-12
US20050120687A1 (en) 2005-06-09
CN101513582B (zh) 2014-12-03
CN100484608C (zh) 2009-05-06
US7332009B2 (en) 2008-02-19
US8182569B2 (en) 2012-05-22
WO2005049177A1 (en) 2005-06-02
CN101513582A (zh) 2009-08-26
EP1694424B1 (en) 2013-06-12
CN1882379A (zh) 2006-12-20

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