CN115193180A - 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
CN115193180A
CN115193180A CN202210671509.3A CN202210671509A CN115193180A CN 115193180 A CN115193180 A CN 115193180A CN 202210671509 A CN202210671509 A CN 202210671509A CN 115193180 A CN115193180 A CN 115193180A
Authority
CN
China
Prior art keywords
media
flutes
media pack
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
CN202210671509.3A
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English (en)
Chinese (zh)
Inventor
D·E·阿达梅克
S·M·布朗
M·A·萨拉
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
Publication of CN115193180A publication Critical patent/CN115193180A/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
    • B01D46/52—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)
CN202210671509.3A 2016-12-12 2017-12-12 过滤介质、过滤介质包以及过滤元件 Pending CN115193180A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662433145P 2016-12-12 2016-12-12
US62/433,145 2016-12-12
CN201780075528.7A CN110267726B (zh) 2016-12-12 2017-12-12 过滤介质、过滤介质包以及过滤元件
PCT/US2017/065889 WO2018111923A1 (en) 2016-12-12 2017-12-12 Filter media, filter media packs, and filter elements

Related Parent Applications (1)

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

Publications (1)

Publication Number Publication Date
CN115193180A true CN115193180A (zh) 2022-10-18

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 Before (1)

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

Country Status (8)

Country Link
US (1) US20180161717A1 (enExample)
EP (2) EP4621212A3 (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
CN115400518B (zh) 2017-09-25 2024-03-26 唐纳森公司 过滤器组件
CN116272183B (zh) 2018-06-11 2025-06-27 唐纳森公司 过滤介质、过滤介质包以及过滤元件
JP7640464B2 (ja) 2019-03-27 2025-03-05 ドナルドソン カンパニー，インコーポレイティド 軸方向に延在する流れ面を有するパーティクルセパレータフィルタ
WO2021118524A1 (en) * 2019-12-09 2021-06-17 Cummins Filtration Inc. Formed filter media
USD1067404S1 (en) * 2022-01-07 2025-03-18 Donaldson Company, Inc. Filter cartridge
USD1064220S1 (en) 2022-01-07 2025-02-25 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 (6)

* 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
CN1822891A (zh) * 2003-07-18 2006-08-23 圣戈班欧洲设计研究中心 用于过滤内燃机排放气体中含有的颗粒的过滤块
US20080282890A1 (en) * 2007-02-02 2008-11-20 Rocklitz Gary J Air filtration media pack, filter element, air filtration media, and methods
US20100326396A1 (en) * 2007-12-07 2010-12-30 Mann+Hummel Gmbh Filter device for filtering gaseous fluids
WO2011138247A1 (de) * 2010-05-03 2011-11-10 Mahle International Gmbh Filterlage
CN106068154A (zh) * 2014-01-07 2016-11-02 唐纳森公司 过滤介质包、过滤器元件以及过滤介质

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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
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
CN102481501B (zh) * 2009-08-03 2016-10-12 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
RU2438754C2 (ru) * 2010-07-06 2012-01-10 Владимир Васильевич Овинкин Самонесущая рифленая фильтрующая среда (варианты)
CN106573184B (zh) * 2014-07-25 2019-07-19 康明斯过滤Ip公司 具有变化的过滤介质包特性的过滤元件

Patent Citations (6)

* 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
CN1822891A (zh) * 2003-07-18 2006-08-23 圣戈班欧洲设计研究中心 用于过滤内燃机排放气体中含有的颗粒的过滤块
US20080282890A1 (en) * 2007-02-02 2008-11-20 Rocklitz Gary J Air filtration media pack, filter element, air filtration media, and methods
US20100326396A1 (en) * 2007-12-07 2010-12-30 Mann+Hummel Gmbh Filter device for filtering gaseous fluids
WO2011138247A1 (de) * 2010-05-03 2011-11-10 Mahle International Gmbh Filterlage
CN106068154A (zh) * 2014-01-07 2016-11-02 唐纳森公司 过滤介质包、过滤器元件以及过滤介质

Also Published As

Publication number Publication date
EP4621212A3 (en) 2025-11-26
BR112019011544A2 (pt) 2019-10-15
JP7398956B2 (ja) 2023-12-15
CN110267726A (zh) 2019-09-20
JP2024009890A (ja) 2024-01-23
WO2018111923A1 (en) 2018-06-21
EP4621212A2 (en) 2025-09-24
RU2749791C2 (ru) 2021-06-16
JP2020500696A (ja) 2020-01-16
CN110267726B (zh) 2022-07-15
JP7777109B2 (ja) 2025-11-27
BR112019011544B1 (pt) 2023-10-17
EP3551316A1 (en) 2019-10-16
EP3551316B1 (en) 2025-05-07
RU2019118897A (ru) 2021-01-12
US20180161717A1 (en) 2018-06-14
MX2019006625A (es) 2019-08-21
RU2019118897A3 (enExample) 2021-01-12

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