TW202304582A - 過濾器組件及具備該組件的空氣過濾器 - Google Patents

過濾器組件及具備該組件的空氣過濾器 Download PDF

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Publication number
TW202304582A
TW202304582A TW111113239A TW111113239A TW202304582A TW 202304582 A TW202304582 A TW 202304582A TW 111113239 A TW111113239 A TW 111113239A TW 111113239 A TW111113239 A TW 111113239A TW 202304582 A TW202304582 A TW 202304582A
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TW
Taiwan
Prior art keywords
pair
aforementioned
ventilation surfaces
upstream
ventilation
Prior art date
Application number
TW111113239A
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English (en)
Chinese (zh)
Inventor
関和也
神宮字拓夢
林嗣郎
Original Assignee
日商日本無機股份有限公司
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 日商日本無機股份有限公司 filed Critical 日商日本無機股份有限公司
Publication of TW202304582A publication Critical patent/TW202304582A/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
    • B01D46/522—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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • 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
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
TW111113239A 2021-04-09 2022-04-07 過濾器組件及具備該組件的空氣過濾器 TW202304582A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021066458 2021-04-09
JP2021-066458 2021-04-09

Publications (1)

Publication Number Publication Date
TW202304582A true TW202304582A (zh) 2023-02-01

Family

ID=83545514

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111113239A TW202304582A (zh) 2021-04-09 2022-04-07 過濾器組件及具備該組件的空氣過濾器

Country Status (7)

Country Link
US (1) US20240181378A1 (https=)
EP (1) EP4306201A4 (https=)
JP (1) JPWO2022215590A1 (https=)
KR (1) KR20230167390A (https=)
CN (1) CN117222464A (https=)
TW (1) TW202304582A (https=)
WO (1) WO2022215590A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025139847A (ja) * 2024-03-13 2025-09-29 日本無機株式会社 オイルミスト用エアフィルタ

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084178A (en) * 1988-06-15 1992-01-28 Pall Corporation Corrugated filter arrangement with support layer and flow channels
ATE98892T1 (de) * 1989-01-05 1994-01-15 Camfil Ab Filter.
JP3674648B2 (ja) * 1996-05-28 2005-07-20 日本バイリーン株式会社 フィルタ
JP3488589B2 (ja) * 1997-02-10 2004-01-19 株式会社共立 エアークリーナ
DE10015951C2 (de) * 1999-12-22 2002-09-26 Jacobi Systemtechnik Gmbh Filterelement
JP4139121B2 (ja) * 2002-03-28 2008-08-27 日本無機株式会社 ジグザグ状エアフィルタ用濾材の製造方法
JP4733340B2 (ja) * 2003-04-24 2011-07-27 日本エアー・フィルター株式会社 折込み型エアフィルタ及びその製造方法
US7169202B2 (en) * 2003-12-24 2007-01-30 3M Innovative Properties Company Filter assembly
US7661540B2 (en) * 2003-12-30 2010-02-16 Aaf Mcquay, Inc. Method of forming spaced pleated filter material and product of same
JP2007098233A (ja) * 2005-09-30 2007-04-19 Nippon Muki Co Ltd ジグザグ状エアフィルタ用濾材およびエアフィルタ
US20080067121A1 (en) * 2006-09-15 2008-03-20 Lpd Technologies, Inc. Fluid filter element with reinforcing scrim
JP5466853B2 (ja) * 2008-12-25 2014-04-09 日本無機株式会社 プリーツ型エアフィルタパック及びそれを用いたエアフィルタ
EP2436435A4 (en) * 2009-05-29 2016-05-11 Nippon Muki Kk FILTER ELEMENT AND DOUBLE FOLDED AIR FILTER THEREFORE
DE102009040202B4 (de) * 2009-09-07 2015-10-01 Mann + Hummel Gmbh Filter
JP5333550B2 (ja) * 2011-08-31 2013-11-06 ダイキン工業株式会社 エアフィルタ用濾材及びエアフィルタユニット
US10730001B2 (en) * 2014-09-08 2020-08-04 Clarcor Air Filtration Products, Inc. Filter with high dust capacity
JP2016087515A (ja) * 2014-10-31 2016-05-23 ダイキン工業株式会社 曲げ加工用エアフィルタ、エアフィルタパック、エアフィルタユニット、および、曲げ加工用エアフィルタの製造方法
JP6399069B2 (ja) * 2016-09-30 2018-10-03 ダイキン工業株式会社 エアフィルタ濾材、エアフィルタパック、およびエアフィルタユニット
JP7075190B2 (ja) * 2017-09-14 2022-05-25 日本無機株式会社 エアフィルタ、及びフィルタパック
JP7370695B2 (ja) * 2018-10-17 2023-10-30 日本無機株式会社 フィルタパック、及びエアフィルタ
JP7507590B2 (ja) * 2020-03-31 2024-06-28 日本無機株式会社 エアフィルタ、及びフィルタパック
JP7692913B2 (ja) * 2020-07-16 2025-06-16 日本無機株式会社 フィルタパックおよびそれを備えるエアフィルタ

Also Published As

Publication number Publication date
WO2022215590A1 (ja) 2022-10-13
US20240181378A1 (en) 2024-06-06
EP4306201A4 (en) 2025-03-26
KR20230167390A (ko) 2023-12-08
JPWO2022215590A1 (https=) 2022-10-13
CN117222464A (zh) 2023-12-12
EP4306201A1 (en) 2024-01-17

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