CN110267726B - 过滤介质、过滤介质包以及过滤元件 - Google Patents

过滤介质、过滤介质包以及过滤元件 Download PDF

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Publication number
CN110267726B
CN110267726B CN201780075528.7A CN201780075528A CN110267726B CN 110267726 B CN110267726 B CN 110267726B CN 201780075528 A CN201780075528 A CN 201780075528A CN 110267726 B CN110267726 B CN 110267726B
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CN
China
Prior art keywords
media
media pack
air filtration
filtration media
flutes
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.)
Active
Application number
CN201780075528.7A
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English (en)
Chinese (zh)
Other versions
CN110267726A (zh
Inventor
D·E·阿达梅克
S·M·布朗
M·A·萨拉
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Donaldson Co Inc
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Donaldson Co Inc
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Publication date
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Priority to CN202210671509.3A priority Critical patent/CN115193180A/zh
Publication of CN110267726A publication Critical patent/CN110267726A/zh
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Publication of CN110267726B publication Critical patent/CN110267726B/zh
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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
    • B01D46/52—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
    • 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
    • B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
    • 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
    • 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
    • B01D46/62—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 series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • F02M35/02441—Materials or structure of filter elements, e.g. foams
    • F02M35/0245—Pleated, folded, corrugated filter elements, e.g. made of paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CN201780075528.7A 2016-12-12 2017-12-12 过滤介质、过滤介质包以及过滤元件 Active CN110267726B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210671509.3A CN115193180A (zh) 2016-12-12 2017-12-12 过滤介质、过滤介质包以及过滤元件

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662433145P 2016-12-12 2016-12-12
US62/433,145 2016-12-12
PCT/US2017/065889 WO2018111923A1 (en) 2016-12-12 2017-12-12 Filter media, filter media packs, and filter elements

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202210671509.3A Division CN115193180A (zh) 2016-12-12 2017-12-12 过滤介质、过滤介质包以及过滤元件

Publications (2)

Publication Number Publication Date
CN110267726A CN110267726A (zh) 2019-09-20
CN110267726B true CN110267726B (zh) 2022-07-15

Family

ID=60888715

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201780075528.7A Active CN110267726B (zh) 2016-12-12 2017-12-12 过滤介质、过滤介质包以及过滤元件
CN202210671509.3A Pending CN115193180A (zh) 2016-12-12 2017-12-12 过滤介质、过滤介质包以及过滤元件

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202210671509.3A Pending CN115193180A (zh) 2016-12-12 2017-12-12 过滤介质、过滤介质包以及过滤元件

Country Status (8)

Country Link
US (1) US20180161717A1 (enExample)
EP (2) EP3551316B1 (enExample)
JP (2) JP7398956B2 (enExample)
CN (2) CN110267726B (enExample)
BR (1) BR112019011544B1 (enExample)
MX (1) MX2019006625A (enExample)
RU (1) RU2749791C2 (enExample)
WO (1) WO2018111923A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2020002966A (es) 2017-09-25 2020-07-22 Donaldson Co Inc Conjunto de filtros.
MX2020013316A (es) * 2018-06-11 2021-02-22 Donaldson Co Inc Medios filtrantes, paquetes de medios filtrantes y elementos filtrantes.
BR112021018914A2 (pt) 2019-03-27 2021-11-30 Donaldson Co Inc Filtro separador de partículas com uma face de fluxo que se estende axialmente
CN114901378B (zh) * 2019-12-09 2025-04-25 康明斯滤清系统公司 成形的过滤介质
USD1064220S1 (en) 2022-01-07 2025-02-25 Donaldson Company, Inc. Filter cartridge
USD1067404S1 (en) * 2022-01-07 2025-03-18 Donaldson Company, Inc. Filter cartridge
JP2025115437A (ja) 2024-01-26 2025-08-07 カシオ計算機株式会社 電子時計、電子時計の制御方法及びプログラム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1499997A (zh) * 2001-04-07 2004-05-26 3M 过滤流体的组合过滤器
CN102481501A (zh) * 2009-08-03 2012-05-30 唐纳森公司 用于形成具有楔形槽的槽式过滤介质的方法和装置
WO2016014549A1 (en) * 2014-07-25 2016-01-28 Cummins Filtration Ip, Inc. Filter element with varied filter media pack characteristics

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GB1491206A (en) * 1973-11-08 1977-11-09 Atomic Energy Authority Uk Catalyst bodies
JPS6091220U (ja) * 1983-11-30 1985-06-22 株式会社　土屋製作所 ハニカム濾過エレメント
RU2066232C1 (ru) * 1992-09-18 1996-09-10 Зеликсон Борис Малкиэлевич Фильтрующий элемент для фильтра очистки воздуха
DE10063789A1 (de) * 2000-12-21 2002-06-27 Mann & Hummel Filter Filterelement zur stirnseitigen Anströmung
US6544310B2 (en) * 2001-05-24 2003-04-08 Fleetguard, Inc. Exhaust aftertreatment filter with particulate distribution pattern
DE10153284A1 (de) * 2001-10-29 2003-05-15 Emitec Emissionstechnologie Filterverbund und Verfahren zu seiner Herstellung
FR2857696B1 (fr) * 2003-07-18 2005-10-21 Saint Gobain Ct Recherches Bloc filtrant pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne.
US7353741B2 (en) 2004-01-20 2008-04-08 John Brixius Gun barrel assembly
JP4738184B2 (ja) * 2005-03-24 2011-08-03 三菱重工業株式会社 ガス浄化装置及び排ガス処理方法
ES2401472T3 (es) 2007-02-02 2013-04-19 Donaldson Company, Inc. Conjunto de medios para filtración de aire
US8608819B2 (en) * 2007-12-07 2013-12-17 Mann+Hummel Gmbh Filter device for filtering gaseous fluids
DE102010019046A1 (de) * 2010-05-03 2011-11-03 Mahle International Gmbh Filterlage
RU2438754C2 (ru) * 2010-07-06 2012-01-10 Владимир Васильевич Овинкин Самонесущая рифленая фильтрующая среда (варианты)
JP6767263B2 (ja) * 2014-01-07 2020-10-14 ドナルドソン カンパニー，インコーポレイティド 突起部を有する溝流路付きシートおよび対面シートを備えたろ過媒体パック

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1499997A (zh) * 2001-04-07 2004-05-26 3M 过滤流体的组合过滤器
CN102481501A (zh) * 2009-08-03 2012-05-30 唐纳森公司 用于形成具有楔形槽的槽式过滤介质的方法和装置
WO2016014549A1 (en) * 2014-07-25 2016-01-28 Cummins Filtration Ip, Inc. Filter element with varied filter media pack characteristics

Also Published As

Publication number Publication date
CN110267726A (zh) 2019-09-20
JP7398956B2 (ja) 2023-12-15
RU2019118897A3 (enExample) 2021-01-12
WO2018111923A1 (en) 2018-06-21
EP4621212A3 (en) 2025-11-26
RU2019118897A (ru) 2021-01-12
EP3551316A1 (en) 2019-10-16
RU2749791C2 (ru) 2021-06-16
BR112019011544B1 (pt) 2023-10-17
BR112019011544A2 (pt) 2019-10-15
CN115193180A (zh) 2022-10-18
EP3551316B1 (en) 2025-05-07
JP2024009890A (ja) 2024-01-23
MX2019006625A (es) 2019-08-21
JP2020500696A (ja) 2020-01-16
US20180161717A1 (en) 2018-06-14
EP4621212A2 (en) 2025-09-24
JP7777109B2 (ja) 2025-11-27

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