CN119212773A - 吸附过滤器组件 - Google Patents

吸附过滤器组件 Download PDF

Info

Publication number
CN119212773A
CN119212773A CN202380039028.3A CN202380039028A CN119212773A CN 119212773 A CN119212773 A CN 119212773A CN 202380039028 A CN202380039028 A CN 202380039028A CN 119212773 A CN119212773 A CN 119212773A
Authority
CN
China
Prior art keywords
sidewall
filter media
inner body
cavity
filter assembly
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
CN202380039028.3A
Other languages
English (en)
Chinese (zh)
Inventor
丹尼尔·L·图马
斯科特·凯勒
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 CN119212773A publication Critical patent/CN119212773A/zh
Pending legal-status Critical Current

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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • 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
    • B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
    • B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2805—Sorbents inside a permeable or porous casing, e.g. inside a container, bag or membrane
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
    • G11B33/1446—Reducing contamination, e.g. by dust, debris
    • G11B33/1453—Reducing contamination, e.g. by dust, debris by moisture
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
    • G11B33/1446—Reducing contamination, e.g. by dust, debris
    • G11B33/146—Reducing contamination, e.g. by dust, debris constructional details of filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/55—Compounds of silicon, phosphorus, germanium or arsenic
    • B01D2257/553—Compounds comprising hydrogen, e.g. silanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • 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
    • B01D2279/45—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for electronic devices, e.g. computers, hard-discs, mobile phones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28052—Several layers of identical or different sorbents stacked in a housing, e.g. in a column

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Drying Of Gases (AREA)
CN202380039028.3A 2022-05-09 2023-05-08 吸附过滤器组件 Pending CN119212773A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263339668P 2022-05-09 2022-05-09
US63/339,668 2022-05-09
PCT/US2023/021381 WO2023219960A1 (en) 2022-05-09 2023-05-08 Adsorbent filter assembly

Publications (1)

Publication Number Publication Date
CN119212773A true CN119212773A (zh) 2024-12-27

Family

ID=86657280

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380039028.3A Pending CN119212773A (zh) 2022-05-09 2023-05-08 吸附过滤器组件

Country Status (4)

Country Link
US (1) US12673288B2 (enExample)
JP (1) JP2025516593A (enExample)
CN (1) CN119212773A (enExample)
WO (1) WO2023219960A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025516593A (ja) 2022-05-09 2025-05-30 ドナルドソン カンパニー，インコーポレイティド 吸着性フィルタアセンブリ

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113627A (en) 1976-01-28 1978-09-12 Filtertek, Inc. Process for making hermetically sealed filter units and filters made thereby
US4826598A (en) 1985-11-29 1989-05-02 Filtertek, Inc. Hermetically sealed transmission filter
US4863499A (en) 1988-07-29 1989-09-05 Donaldson Company, Inc. Anti-duffusion chemical breather assembly for disk drives
US5030260A (en) 1989-12-04 1991-07-09 International Business Machines Corporation Disk drive breather filter
US5556541A (en) 1994-04-26 1996-09-17 Filtertek, Inc. Process for making hermetically sealed filter units and filters made thereby
US5766469A (en) 1996-10-18 1998-06-16 Filtertek, Inc. Orifice filter
KR100704749B1 (ko) 1999-07-19 2007-04-09 동경 엘렉트론 주식회사 기판처리장치 및 기판처리방법
US6214070B1 (en) 1999-07-19 2001-04-10 Maxtor Corporation Disk drive filter
EP1088640B1 (en) 1999-09-29 2002-07-24 Millipore S.A.S. Method for sealing a filter element in a filter cartridge and filter devices produced therefrom
US6475270B1 (en) 2000-05-22 2002-11-05 3M Innovative Properties Company Nested diffusional filter
US6986571B2 (en) 2002-04-23 2006-01-17 Hewlett-Packard Development Company, L.P. Filter for a print cartridge
US6722508B2 (en) 2002-05-15 2004-04-20 Eaton Corporation Removable cartridge assembly for filtering bi-directional axial flow and radial flow and method of making same
US7658886B2 (en) 2003-06-04 2010-02-09 Millipore Corporation Universal filtration plate
CN100457232C (zh) 2003-12-22 2009-02-04 唐纳森公司 包括密封结构的过滤元件及其生产方法
DE602005024558D1 (de) 2004-06-08 2010-12-16 Donaldson Co Inc Z-filtermedienpackungsanordnung
US20060261000A1 (en) 2005-05-08 2006-11-23 Bassett Laurence W Filter cartridge and method of construction thereof
US7998349B2 (en) 2005-10-11 2011-08-16 Millipore Corporation Integrity testable multilayered filter device
US8377298B2 (en) 2010-02-10 2013-02-19 Enpress, LLC Housing for reverse osmosis filter cartridge and method of forming same
US9114349B2 (en) 2012-10-26 2015-08-25 Donaldson Company, Inc. Controlled moisture vapor transmission filter assembly for electronic enclosures
GB2511725B (en) * 2013-01-02 2015-06-10 Nano Porous Solutions Ltd A method and apparatus for removing water from compressed air
KR101668818B1 (ko) * 2014-12-23 2016-10-25 정인석 결로방지용 압력조절 벤트
US9302795B1 (en) * 2015-05-13 2016-04-05 Seagate Technology Llc Humidity control for enclosure
US9943798B2 (en) * 2016-06-28 2018-04-17 Willert Home Products, Inc. Dehumidifier apparatus and disposable cartridge therefor
KR101856905B1 (ko) * 2017-08-21 2018-06-11 박삼목 염화칼슘 성분이 함유된 리필용 습기제거제 및 이를 이용한 보충용 용기
US12057144B2 (en) * 2019-08-22 2024-08-06 Donaldson Company, Inc. Gas replenishment component for an enclosure
JP2025516593A (ja) 2022-05-09 2025-05-30 ドナルドソン カンパニー，インコーポレイティド 吸着性フィルタアセンブリ

Also Published As

Publication number Publication date
WO2023219960A1 (en) 2023-11-16
US20230356128A1 (en) 2023-11-09
JP2025516593A (ja) 2025-05-30
US12673288B2 (en) 2026-07-07

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