SG11201706856YA - Recirculation filter for an electronics enclosure - Google Patents

Recirculation filter for an electronics enclosure

Info

Publication number
SG11201706856YA
SG11201706856YA SG11201706856YA SG11201706856YA SG11201706856YA SG 11201706856Y A SG11201706856Y A SG 11201706856YA SG 11201706856Y A SG11201706856Y A SG 11201706856YA SG 11201706856Y A SG11201706856Y A SG 11201706856YA SG 11201706856Y A SG11201706856Y A SG 11201706856YA
Authority
SG
Singapore
Prior art keywords
electronics enclosure
recirculation filter
recirculation
filter
enclosure
Prior art date
Application number
SG11201706856YA
Other languages
English (en)
Inventor
Allen N Nicklay
Scott A Keller
Katsushi Isogawa
John Frein
Stanley B Miller Iii
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 SG11201706856YA publication Critical patent/SG11201706856YA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • 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
    • 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
    • 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
    • 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
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/82—Solid phase processes with stationary reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/306—Alkali metal compounds of potassium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/608—Sulfates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrostatic Separation (AREA)
  • Laminated Bodies (AREA)
SG11201706856YA 2015-04-07 2016-04-06 Recirculation filter for an electronics enclosure SG11201706856YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562144157P 2015-04-07 2015-04-07
PCT/US2016/026205 WO2016164454A1 (en) 2015-04-07 2016-04-06 Recirculation filter for an electronics enclosure

Publications (1)

Publication Number Publication Date
SG11201706856YA true SG11201706856YA (en) 2017-10-30

Family

ID=57072878

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201706856YA SG11201706856YA (en) 2015-04-07 2016-04-06 Recirculation filter for an electronics enclosure
SG10201909282R SG10201909282RA (en) 2015-04-07 2016-04-06 Recirculation filter for an electronics enclosure

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201909282R SG10201909282RA (en) 2015-04-07 2016-04-06 Recirculation filter for an electronics enclosure

Country Status (5)

Country Link
US (1) US10940414B2 (enExample)
JP (1) JP6786512B2 (enExample)
CN (1) CN107530594A (enExample)
SG (2) SG11201706856YA (enExample)
WO (1) WO2016164454A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107530594A (zh) 2015-04-07 2018-01-02 唐纳森公司 用于电子器件外壳的再循环过滤器
US10293293B2 (en) * 2015-08-05 2019-05-21 Donaldson Company, Inc. Recirculation filter for an electronics enclosure
WO2017120398A1 (en) 2016-01-07 2017-07-13 Donaldson Company, Inc. Styrene-acrylonitrile fine fibers, filter media, recirculation filters, and methods
FR3089881A1 (fr) * 2018-12-13 2020-06-19 Valeo Systemes Thermiques Média filtrant d’un filtre à air pour véhicule automobile
JP7732012B6 (ja) * 2024-02-28 2025-09-19 株式会社東芝 磁気ディスク装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386815U (enExample) 1986-11-27 1988-06-06
US5205938A (en) 1992-03-12 1993-04-27 Pall Corporation Polyester bag filter
JPH06168585A (ja) * 1992-11-30 1994-06-14 Hitachi Ltd 磁気ディスク装置
US5980616A (en) * 1993-02-16 1999-11-09 Donaldson Company, Inc. Filter media for preventing carbon migration
US5417743A (en) 1994-01-21 1995-05-23 W. L. Gore & Associates, Inc. Self-adhesive vent filter and adsorbent assembly with a diffusion tube
AU6335396A (en) * 1995-06-20 1997-01-22 Donaldson Company Inc. Filter and method for making a filter
US6161540A (en) * 1998-04-28 2000-12-19 Cabot Safety Intermediate Corporation Respirator filter having a pleated filter layer
JP2000342680A (ja) 1999-06-04 2000-12-12 Terumo Corp 白血球除去器
CN101421014B (zh) 2006-02-13 2013-01-02 唐纳森公司 包括细纤维和反应、吸附或吸收颗粒的过滤网
US7601192B2 (en) 2006-06-07 2009-10-13 Gore Enterprise Holdings, Inc. Recirculation filter
US20080226534A1 (en) 2007-03-13 2008-09-18 Gidumal Rajan H Adsorbent Articles for Disk Drives
US7988860B2 (en) 2007-03-15 2011-08-02 Donaldson Company Inc. Superabsorbent-containing web that can act as a filter, absorbent, reactive layer or fuel fuse
US7848051B2 (en) * 2007-07-11 2010-12-07 Seagate Technology Llc Internal disc drive filter assembly
JP2009022892A (ja) 2007-07-20 2009-02-05 Nippon Pure Tec Kk エアフィルタユニット
US8257591B2 (en) 2007-10-30 2012-09-04 Mechanical Manufacturing Corp. Methodology for filtering a fluid using a plurality of surface filtration mediums
US8979811B2 (en) 2008-04-01 2015-03-17 Donaldson Company, Inc. Enclosure ventilation filter and assembly method
US8545607B2 (en) 2009-08-18 2013-10-01 Lydall, Inc. Pleatable composite filter media
US8638524B2 (en) 2011-10-11 2014-01-28 HGST Netherlands B.V. Helium filled sealed HDD using gas flow diversion filtration to improve particle cleanup
CN105993047A (zh) * 2014-02-13 2016-10-05 唐纳森公司 用于外壳的再循环过滤器
CN107530594A (zh) 2015-04-07 2018-01-02 唐纳森公司 用于电子器件外壳的再循环过滤器
JP6551798B2 (ja) * 2016-09-28 2019-07-31 パナソニックＩｐマネジメント株式会社 積層体

Also Published As

Publication number Publication date
CN107530594A (zh) 2018-01-02
JP2018513000A (ja) 2018-05-24
WO2016164454A1 (en) 2016-10-13
JP6786512B2 (ja) 2020-11-18
US20180085693A1 (en) 2018-03-29
US10940414B2 (en) 2021-03-09
SG10201909282RA (en) 2019-11-28

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