CN112316564B - 含有熔喷纤维的液体过滤介质 - Google Patents

含有熔喷纤维的液体过滤介质 Download PDF

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Publication number
CN112316564B
CN112316564B CN202010992944.7A CN202010992944A CN112316564B CN 112316564 B CN112316564 B CN 112316564B CN 202010992944 A CN202010992944 A CN 202010992944A CN 112316564 B CN112316564 B CN 112316564B
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CN
China
Prior art keywords
fibers
media
filter
microns
pore size
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CN202010992944.7A
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English (en)
Chinese (zh)
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CN112316564A (zh
Inventor
M·J·马德森
B·巴布科克
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Donaldson Co Inc
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Donaldson Co Inc
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    • 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
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • 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
    • 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
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • 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
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/0216—Bicomponent or multicomponent fibres
    • 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
    • B01D2239/10—Filtering material manufacturing
    • 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
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/005—Filters specially adapted for use in internal-combustion engine lubrication or fuel systems

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Filtering Materials (AREA)
CN202010992944.7A 2011-08-12 2012-08-09 含有熔喷纤维的液体过滤介质 Active CN112316564B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161523068P 2011-08-12 2011-08-12
US61/523,068 2011-08-12
CN201280043992.5A CN103874533B (zh) 2011-08-12 2012-08-09 含有熔喷纤维的液体过滤介质
PCT/US2012/050176 WO2013025445A2 (en) 2011-08-12 2012-08-09 Liquid filtration media containing melt-blown fibers

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201280043992.5A Division CN103874533B (zh) 2011-08-12 2012-08-09 含有熔喷纤维的液体过滤介质

Publications (2)

Publication Number Publication Date
CN112316564A CN112316564A (zh) 2021-02-05
CN112316564B true CN112316564B (zh) 2022-04-19

Family

ID=46724646

Family Applications (3)

Application Number Title Priority Date Filing Date
CN202010992944.7A Active CN112316564B (zh) 2011-08-12 2012-08-09 含有熔喷纤维的液体过滤介质
CN201280043992.5A Active CN103874533B (zh) 2011-08-12 2012-08-09 含有熔喷纤维的液体过滤介质
CN201710669390.5A Active CN107648934B (zh) 2011-08-12 2012-08-09 含有熔喷纤维的液体过滤介质

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201280043992.5A Active CN103874533B (zh) 2011-08-12 2012-08-09 含有熔喷纤维的液体过滤介质
CN201710669390.5A Active CN107648934B (zh) 2011-08-12 2012-08-09 含有熔喷纤维的液体过滤介质

Country Status (9)

Country Link
US (3) US20140326661A1 (enExample)
EP (3) EP3093056B1 (enExample)
KR (2) KR102280136B1 (enExample)
CN (3) CN112316564B (enExample)
BR (1) BR112014003353A2 (enExample)
ES (2) ES2583767T3 (enExample)
IN (1) IN2014CN01884A (enExample)
PL (2) PL2741838T3 (enExample)
WO (1) WO2013025445A2 (enExample)

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US9474994B2 (en) 2013-06-17 2016-10-25 Donaldson Company, Inc. Filter media and elements
US20150174509A1 (en) * 2013-12-20 2015-06-25 Hollingsworth & Vose Company Filter media with fine staple fibers
US10653979B2 (en) 2014-04-10 2020-05-19 Donaldson Company, Inc. Pleated fluid filter element and methods
US10543442B2 (en) 2015-03-30 2020-01-28 Cummins Filtration Ip, Inc. Multiple stage rotating coalescer devices
US10828587B2 (en) 2015-04-17 2020-11-10 Hollingsworth & Vose Company Stable filter media including nanofibers
CN107614841B (zh) 2015-06-09 2020-02-21 康明斯过滤Ip公司 使用低摩擦旋转聚结器接触密封的系统和方法
WO2016200928A1 (en) 2015-06-09 2016-12-15 Cummins Filtration Ip, Inc. Systems and methods for rotating coalescers maintaining positive recirculation through a dynamic seal
CN107847839B (zh) * 2015-08-21 2020-05-29 康明斯过滤Ip公司 高速旋转曲轴箱通风过滤介质和介质包
CN111001225B (zh) 2015-08-28 2021-11-19 康明斯过滤Ip公司 具有定向的液体排放口和气体出口的旋转聚结元件
CN105688514A (zh) * 2016-03-21 2016-06-22 西安天厚滤清技术有限责任公司 用于油品过滤的聚酰胺滤材和滤芯
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CN110462124B (zh) 2017-03-28 2023-01-31 曼·胡默尔有限公司 纺粘型无纺布材料、包括纺粘型无纺布材料的物件、过滤介质、过滤元件及其应用
DE102017002957A1 (de) 2017-03-28 2018-10-04 Mann+Hummel Gmbh Spinnvliesstoff, Filtermedium, Filterelement und deren Verwendung und Filteranordnung
KR102829258B1 (ko) * 2018-04-16 2025-07-04 알스트롬 오와이제이 큰 파열 강도의 습식 부직물 여과 여재 및 그 생산 프로세스
US11452959B2 (en) 2018-11-30 2022-09-27 Hollingsworth & Vose Company Filter media having a fine pore size distribution
DE102019100468A1 (de) 2019-01-10 2020-07-16 Neenah Gessner Gmbh Filtermedium für Motorluftfilter
US12673275B2 (en) * 2019-01-29 2026-07-07 Donaldson Company, Inc. System and method for deaeration
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US20210189620A1 (en) * 2019-11-15 2021-06-24 North Carolina State University Fibers with absorbent particles adhered thereto, methods for their production and articles thereof
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WO2023039218A1 (en) * 2021-09-11 2023-03-16 Medtextra Fabric Solutions, Llc Moisture absorbing fabric blend
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