CN114555209A - 过滤器元件和制造过滤器元件的方法 - Google Patents

过滤器元件和制造过滤器元件的方法 Download PDF

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Publication number
CN114555209A
CN114555209A CN202080053525.5A CN202080053525A CN114555209A CN 114555209 A CN114555209 A CN 114555209A CN 202080053525 A CN202080053525 A CN 202080053525A CN 114555209 A CN114555209 A CN 114555209A
Authority
CN
China
Prior art keywords
filter media
seal
seal carrier
media pack
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.)
Pending
Application number
CN202080053525.5A
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English (en)
Chinese (zh)
Inventor
M·佛斯特拉
G·普鲁斯特
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.)
Donaldson Co Inc
Original Assignee
Donaldson Co 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 Donaldson Co Inc filed Critical Donaldson Co Inc
Priority to CN202411867359.9A priority Critical patent/CN119607741A/zh
Publication of CN114555209A publication Critical patent/CN114555209A/zh
Pending legal-status Critical Current

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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
    • 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
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/526—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in stacked arrangement
    • 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
    • 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
    • B01D29/111—Making filtering elements
    • 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
    • B01D29/232—Supported filter elements arranged for outward flow filtration with corrugated, folded or wound sheets
    • B01D29/235—Supported filter elements arranged for outward flow filtration with corrugated, folded or wound sheets having a concertina shape
    • 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
    • B01D29/232—Supported filter elements arranged for outward flow filtration with corrugated, folded or wound sheets
    • B01D29/237—Supported filter elements arranged for outward flow filtration with corrugated, folded or wound sheets with wound sheets
    • 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
    • B01D46/0001—Making filtering elements
    • 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
    • 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
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • 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
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B01D2201/342—Axial sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B01D2201/347—Radial sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • 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
    • 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
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/022—Axial sealings
    • 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
    • B01D2271/025—Making of sealings
    • 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
    • B01D2271/027—Radial sealings
    • 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
    • B01D2275/10—Multiple layers
    • B01D2275/105—Wound layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CN202080053525.5A 2019-07-26 2020-07-24 过滤器元件和制造过滤器元件的方法 Pending CN114555209A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411867359.9A CN119607741A (zh) 2019-07-26 2020-07-24 过滤器元件和制造过滤器元件的方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962878941P 2019-07-26 2019-07-26
US62/878,941 2019-07-26
PCT/US2020/043559 WO2021021655A1 (en) 2019-07-26 2020-07-24 Filter elements and methods of manufacturing filter elements

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202411867359.9A Division CN119607741A (zh) 2019-07-26 2020-07-24 过滤器元件和制造过滤器元件的方法

Publications (1)

Publication Number Publication Date
CN114555209A true CN114555209A (zh) 2022-05-27

Family

ID=72087166

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202080053525.5A Pending CN114555209A (zh) 2019-07-26 2020-07-24 过滤器元件和制造过滤器元件的方法
CN202411867359.9A Pending CN119607741A (zh) 2019-07-26 2020-07-24 过滤器元件和制造过滤器元件的方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202411867359.9A Pending CN119607741A (zh) 2019-07-26 2020-07-24 过滤器元件和制造过滤器元件的方法

Country Status (7)

Country Link
US (1) US12337270B2 (https=)
EP (1) EP4003569A1 (https=)
JP (2) JP7655894B2 (https=)
CN (2) CN114555209A (https=)
BR (1) BR112022001396A2 (https=)
MX (1) MX2022000886A (https=)
WO (1) WO2021021655A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12337270B2 (en) 2019-07-26 2025-06-24 Donaldson Company, Inc. Filter elements and methods of manufacturing filter elements
EP4035757A1 (en) 2021-01-27 2022-08-03 Donaldson Company, Inc. Filter element and method of manufacturing a filter element
WO2024254498A2 (en) * 2023-06-08 2024-12-12 Donaldson Company, Inc. Filter elements, related filter assembly and filter package

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0685251A1 (de) * 1994-06-03 1995-12-06 Knecht Filterwerke Gmbh Ringfilterelement mit stirnseitiger Vliesabdeckung
EP1021232A1 (en) * 1997-09-08 2000-07-26 Cuno Incorporated End-cap for pleated filter cartridge
CN1590746A (zh) * 1999-02-26 2005-03-09 唐纳森公司 用于过滤器的密封系统
US20060037296A1 (en) * 2004-08-18 2006-02-23 3M Innovative Properties Company Slip-rib filter gasketing
EP1796814A1 (de) * 2004-10-08 2007-06-20 Mann + Hummel Gmbh Kompaktfilter mit 4-kant-dichtung
US20090320424A1 (en) * 2008-06-30 2009-12-31 Baldwin Filters, Inc. Filter Frame Attachment and Fluted Filter Having Same
WO2011115973A2 (en) * 2010-03-17 2011-09-22 Baldwin Filters, Inc. Fluid filter
US20120311983A1 (en) * 2009-03-30 2012-12-13 Baldwin Filters, Inc. Fluted Filter with Axial Seal
CN109414640A (zh) * 2016-07-13 2019-03-01 康明斯过滤Ip公司 具有锥形周边的过滤器元件
US20190209960A1 (en) * 2016-09-15 2019-07-11 Mahle Metal Leve S/A Air filter

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19521898A1 (de) 1995-06-16 1996-12-19 Mann & Hummel Filter Filterpatrone
JP3016417B2 (ja) * 1995-11-21 2000-03-06 和興産業株式会社 フィルタエレメント
US5902364A (en) * 1996-04-26 1999-05-11 Donaldson Company, Inc. Conical filter
US5820646A (en) * 1996-04-26 1998-10-13 Donaldson Company, Inc. Inline filter apparatus
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
JP3686297B2 (ja) * 1999-12-28 2005-08-24 東洋エレメント工業株式会社 エアフィルタエレメント及びその製造方法
DE10152552A1 (de) * 2001-10-24 2003-05-08 Mann & Hummel Filter Filterelement, insbesondere für die Filtrierung von Flüssigkeiten
US7300486B1 (en) * 2003-04-02 2007-11-27 Wix Filtration Corp Llc Filter elements having injection molded thermoplastic seals and methods of making same
US7396376B2 (en) 2003-12-22 2008-07-08 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
BRPI0511915B1 (pt) * 2004-06-08 2016-07-12 Donaldson Co Inc cartucho de filtro de ar
EP1850943B1 (en) 2005-01-13 2013-06-05 Donaldson Company, Inc. Air filter cartridge and air cleaner assembly
US8545589B2 (en) * 2007-06-26 2013-10-01 Donaldson Company, Inc. Filtration media pack, filter element, and methods
DE202007013822U1 (de) * 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement und Filtersystem
US8197687B2 (en) * 2008-08-19 2012-06-12 Perry Equipment Corporation Contaminant adsorbent fluted filter element
DE102010023974A1 (de) 2010-06-16 2011-11-17 Mahle International Gmbh Filteranordnung, insbesondere Luftfilteranordnung
JP5608608B2 (ja) * 2011-06-09 2014-10-15 東芝テック株式会社 フィルタ装置およびフィルタ用パッキン
US9724635B2 (en) * 2013-03-14 2017-08-08 Bladwin Filters, Inc. Rectangular stacked fluted filter cartridge
WO2016077377A1 (en) * 2014-11-10 2016-05-19 Donaldson Company, Inc. Filtration media packs comprising plurality of bosses between filter media, filter elements, and methods for manufacturing
EP3370849B1 (en) 2015-11-04 2020-02-19 Parker-Hannifin Corporation Wave seal for filter element
KR102891478B1 (ko) 2015-12-18 2025-11-27 도날드슨 컴파니, 인코포레이티드 필터 카트리지 및 공기 청정기 조립체
EP3680002A1 (en) 2019-01-08 2020-07-15 Donaldson Company, Inc. Filter element and method for servicing a filter system
US12337270B2 (en) 2019-07-26 2025-06-24 Donaldson Company, Inc. Filter elements and methods of manufacturing filter elements
EP4035757A1 (en) * 2021-01-27 2022-08-03 Donaldson Company, Inc. Filter element and method of manufacturing a filter element

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0685251A1 (de) * 1994-06-03 1995-12-06 Knecht Filterwerke Gmbh Ringfilterelement mit stirnseitiger Vliesabdeckung
EP1021232A1 (en) * 1997-09-08 2000-07-26 Cuno Incorporated End-cap for pleated filter cartridge
CN1590746A (zh) * 1999-02-26 2005-03-09 唐纳森公司 用于过滤器的密封系统
US20060037296A1 (en) * 2004-08-18 2006-02-23 3M Innovative Properties Company Slip-rib filter gasketing
EP1796814A1 (de) * 2004-10-08 2007-06-20 Mann + Hummel Gmbh Kompaktfilter mit 4-kant-dichtung
US20090320424A1 (en) * 2008-06-30 2009-12-31 Baldwin Filters, Inc. Filter Frame Attachment and Fluted Filter Having Same
US20120311983A1 (en) * 2009-03-30 2012-12-13 Baldwin Filters, Inc. Fluted Filter with Axial Seal
WO2011115973A2 (en) * 2010-03-17 2011-09-22 Baldwin Filters, Inc. Fluid filter
CN109414640A (zh) * 2016-07-13 2019-03-01 康明斯过滤Ip公司 具有锥形周边的过滤器元件
US20190209960A1 (en) * 2016-09-15 2019-07-11 Mahle Metal Leve S/A Air filter

Also Published As

Publication number Publication date
MX2022000886A (es) 2022-02-14
JP2022541741A (ja) 2022-09-27
EP4003569A1 (en) 2022-06-01
US20220288522A1 (en) 2022-09-15
CN119607741A (zh) 2025-03-14
BR112022001396A2 (pt) 2022-03-22
US12337270B2 (en) 2025-06-24
WO2021021655A1 (en) 2021-02-04
JP7655894B2 (ja) 2025-04-02
JP2025106314A (ja) 2025-07-15

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