CN105073222B - 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统 - Google Patents

卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统 Download PDF

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Publication number
CN105073222B
CN105073222B CN201480013334.0A CN201480013334A CN105073222B CN 105073222 B CN105073222 B CN 105073222B CN 201480013334 A CN201480013334 A CN 201480013334A CN 105073222 B CN105073222 B CN 105073222B
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CN201480013334.0A
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Chinese (zh)
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CN105073222A (zh
Inventor
T·D·瑞泽
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Donaldson Co Inc
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Donaldson Co Inc
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Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Priority to CN202210697001.0A priority Critical patent/CN115364589B/zh
Priority to CN202010051910.8A priority patent/CN111228926B/zh
Publication of CN105073222A publication Critical patent/CN105073222A/zh
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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
    • B01D46/24—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
    • B01D46/2411—Filter cartridges
    • B01D46/2414—End caps including additional functions or special forms
    • 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
    • B01D46/2411—Filter cartridges
    • 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
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • 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
    • 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
    • B01D2275/207—Triangular shape
    • 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
    • B01D2275/208—Oval shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
  • Food-Manufacturing Devices (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Ventilation (AREA)
CN201480013334.0A 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统 Active CN105073222B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202210697001.0A CN115364589B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统
CN202010051910.8A CN111228926B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361789385P 2013-03-15 2013-03-15
US61/789,385 2013-03-15
PCT/US2014/027884 WO2014143778A1 (en) 2013-03-15 2014-03-14 Ovate tubular filter cartridges and filter systems using the same

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202010051910.8A Division CN111228926B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统
CN202210697001.0A Division CN115364589B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统

Publications (2)

Publication Number Publication Date
CN105073222A CN105073222A (zh) 2015-11-18
CN105073222B true CN105073222B (zh) 2019-12-31

Family

ID=50693987

Family Applications (3)

Application Number Title Priority Date Filing Date
CN202010051910.8A Active CN111228926B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统
CN202210697001.0A Active CN115364589B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统
CN201480013334.0A Active CN105073222B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN202010051910.8A Active CN111228926B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统
CN202210697001.0A Active CN115364589B (zh) 2013-03-15 2014-03-14 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统

Country Status (14)

Country Link
US (6) US9630134B2 (enExample)
EP (2) EP3925682A1 (enExample)
JP (1) JP6317806B2 (enExample)
KR (1) KR101813347B1 (enExample)
CN (3) CN111228926B (enExample)
BR (1) BR112015022800B1 (enExample)
CL (1) CL2015002683A1 (enExample)
EA (1) EA029611B1 (enExample)
ES (1) ES2873231T3 (enExample)
HU (1) HUE054798T2 (enExample)
MX (2) MX365641B (enExample)
PL (1) PL2969117T3 (enExample)
WO (1) WO2014143778A1 (enExample)
ZA (1) ZA201507009B (enExample)

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BR112015021316B1 (pt) 2013-03-04 2021-11-03 Donaldson Company, Inc Sistema de filtro de ar e método de limpeza de um ou mais elementos de filtro em um sistema de filtros de ar
CN111228926B (zh) * 2013-03-15 2022-07-15 唐纳森公司 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统
USD781409S1 (en) * 2014-02-21 2017-03-14 Donaldson Company, Inc. Ovate filter cartridge end cap
USD773635S1 (en) * 2014-02-21 2016-12-06 Donaldson Company, Inc. Filter cartridge yoke
EP3050611A1 (de) * 2015-01-28 2016-08-03 Carl Freudenberg KG Filterpatrone
US11161070B2 (en) 2016-05-13 2021-11-02 Donaldson Company, Inc. Filter media, elements, and methods
CN111601649B (zh) 2017-12-08 2022-04-01 康明斯滤清系统知识产权公司 具有稳定轮廓的椭圆形密封件
FR3078490B1 (fr) * 2018-03-05 2022-10-14 Cummins Filtration Sarl Element filtrant et boitier ayant des sections transversales non circulaires
USD884866S1 (en) 2018-05-08 2020-05-19 Cummins Filtration Ip, Inc. Filter element
USD912797S1 (en) * 2019-02-28 2021-03-09 Energizer Brands II, LLC Air freshener
USD969289S1 (en) 2020-03-05 2022-11-08 Cummins Filtration Inc. Filter element
WO2022115423A1 (en) 2020-11-24 2022-06-02 Cummins Filtration Inc. Arched air filter
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FR896769A (fr) * 1942-08-10 1945-03-02 Daimler Benz Ag Installation d'épuration de gaz avec filtres en tissu
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Also Published As

Publication number Publication date
CN105073222A (zh) 2015-11-18
EP2969117A1 (en) 2016-01-20
CN111228926A (zh) 2020-06-05
US20240408529A1 (en) 2024-12-12
JP2016512167A (ja) 2016-04-25
US10350531B2 (en) 2019-07-16
CN115364589A (zh) 2022-11-22
MX2015012805A (es) 2016-06-21
MX365641B (es) 2019-06-10
WO2014143778A1 (en) 2014-09-18
US11701609B2 (en) 2023-07-18
US20190282946A1 (en) 2019-09-19
CN115364589B (zh) 2025-03-04
MX2019006281A (es) 2019-08-21
US20170189845A1 (en) 2017-07-06
JP6317806B2 (ja) 2018-04-25
PL2969117T3 (pl) 2021-11-02
BR112015022800A2 (pt) 2020-04-28
ZA201507009B (en) 2019-04-24
WO2014143778A8 (en) 2015-09-17
BR112015022800B1 (pt) 2021-11-23
US9630134B2 (en) 2017-04-25
EA029611B1 (ru) 2018-04-30
KR101813347B1 (ko) 2017-12-28
EP2969117B1 (en) 2021-05-05
US20230321582A1 (en) 2023-10-12
HUE054798T2 (hu) 2021-09-28
EP3925682A1 (en) 2021-12-22
CN111228926B (zh) 2022-07-15
ES2873231T3 (es) 2021-11-03
CL2015002683A1 (es) 2016-04-15
EA201591534A1 (ru) 2016-04-29
US20210213381A1 (en) 2021-07-15
US20140260142A1 (en) 2014-09-18
US12090435B2 (en) 2024-09-17
KR20150131229A (ko) 2015-11-24
US10967322B2 (en) 2021-04-06

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