CN115697522A - 具有密封件接收器的过滤器元件 - Google Patents

具有密封件接收器的过滤器元件 Download PDF

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Publication number
CN115697522A
CN115697522A CN202180021309.7A CN202180021309A CN115697522A CN 115697522 A CN115697522 A CN 115697522A CN 202180021309 A CN202180021309 A CN 202180021309A CN 115697522 A CN115697522 A CN 115697522A
Authority
CN
China
Prior art keywords
filter
seal
filter element
circumferential
media pack
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
CN202180021309.7A
Other languages
English (en)
Chinese (zh)
Inventor
G·普鲁斯特
K·德科斯泰
B·卡途尔
M·佛斯特拉
A·J·M·莫尔斯
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 CN115697522A publication Critical patent/CN115697522A/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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/024—Mounting aids
    • B01D2265/026—Mounting aids with means for avoiding false mounting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/028—Snap, latch or clip connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/027—Radial sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/206—Special forms, e.g. adapted to a certain housing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
CN202180021309.7A 2020-03-19 2021-03-19 具有密封件接收器的过滤器元件 Pending CN115697522A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20164153.7 2020-03-19
EP20164153.7A EP3881922B1 (en) 2020-03-19 2020-03-19 Filter element with seal receiver
PCT/US2021/023264 WO2021188967A1 (en) 2020-03-19 2021-03-19 Filter element with seal receiver

Publications (1)

Publication Number Publication Date
CN115697522A true CN115697522A (zh) 2023-02-03

Family

ID=69846298

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180021309.7A Pending CN115697522A (zh) 2020-03-19 2021-03-19 具有密封件接收器的过滤器元件

Country Status (7)

Country Link
US (2) US12318724B2 (https=)
EP (2) EP3881922B1 (https=)
JP (2) JP7769624B2 (https=)
CN (1) CN115697522A (https=)
BR (1) BR112022018583A2 (https=)
PL (1) PL3881922T3 (https=)
WO (1) WO2021188967A1 (https=)

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JP2024541458A (ja) * 2021-11-23 2024-11-08 ドナルドソン カンパニー，インコーポレイティド 安全フィルタ要素、フィルタシステムおよびフィルタアセンブリ
EP4265316A1 (en) 2022-04-22 2023-10-25 Donaldson Company, Inc. Filter assembly, filter element and method for assembly of a filter assembly
US12410941B2 (en) * 2022-05-24 2025-09-09 Aaron C Masters Vent seal assembly

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