WO2018182319A3 - 필터조립체 - Google Patents

필터조립체 Download PDF

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Publication number
WO2018182319A3
WO2018182319A3 PCT/KR2018/003684 KR2018003684W WO2018182319A3 WO 2018182319 A3 WO2018182319 A3 WO 2018182319A3 KR 2018003684 W KR2018003684 W KR 2018003684W WO 2018182319 A3 WO2018182319 A3 WO 2018182319A3
Authority
WO
WIPO (PCT)
Prior art keywords
filter
flow
filter assembly
foreign substance
fluid containing
Prior art date
Application number
PCT/KR2018/003684
Other languages
English (en)
French (fr)
Other versions
WO2018182319A2 (ko
Inventor
오순봉
Original Assignee
주식회사 에이런
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 주식회사 에이런 filed Critical 주식회사 에이런
Priority to EP18776966.6A priority Critical patent/EP3578243A4/en
Priority to CA3054545A priority patent/CA3054545A1/en
Priority to CN201880019203.1A priority patent/CN110446540A/zh
Priority to US16/498,055 priority patent/US20210113951A1/en
Publication of WO2018182319A2 publication Critical patent/WO2018182319A2/ko
Publication of WO2018182319A3 publication Critical patent/WO2018182319A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/085—Funnel filters; Holders therefor
    • 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
    • B01D46/71—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 with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/661—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using gas-bumps
    • 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
    • B01D35/30—Filter housing constructions
    • B01D35/306—Filter mounting adapter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/10—Filter screens essentially made of metal
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/02—Filtering elements having a conical form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0415—Details of supporting structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/184—Special form, dimension of the openings, pores of the filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
    • 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
    • B01D2239/0471—Surface coating material
    • 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
    • B01D2239/1216—Pore size
    • 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
    • B01D2275/201—Conical 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
    • B01D2275/30—Porosity of filtering material
    • B01D2275/305—Porosity decreasing in flow direction
    • 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
    • B01D2275/30—Porosity of filtering material
    • B01D2275/307—Porosity increasing in flow direction
    • 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
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0017—Filter elements installed in a branch of a pipe, e.g. with an y-shaped tubular housing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

본 발명은 고형의 이물질을 함유한 유체의 유동방향에 대하여 수평 또는 경사지게 뻗어 배치된 상태에서 자체의 두께방향으로 개구되어 상류단에서 하류단으로 갈수록 크기가 좁아지는 테이퍼 형상의 미세공극인 개구를 복수개 구비한 필터를 상기 이물질을 함유한 유체가 유동하는 유통관 도중에 상기 유통관과 협력하여 상기 필터를 통과한 여과유로와 상기 필터를 통과하지 못한 비여과유로를 형성하게 개재된 분기관의 상류단에 유통가능하게 장착시킨 필터조립체에 관한 것이다.
PCT/KR2018/003684 2017-03-30 2018-03-29 필터조립체 WO2018182319A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP18776966.6A EP3578243A4 (en) 2017-03-30 2018-03-29 FILTER ARRANGEMENT
CA3054545A CA3054545A1 (en) 2017-03-30 2018-03-29 Filter assembly
CN201880019203.1A CN110446540A (zh) 2017-03-30 2018-03-29 过滤器组件
US16/498,055 US20210113951A1 (en) 2017-03-30 2018-03-29 Filter assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170040724A KR101893580B1 (ko) 2017-03-30 2017-03-30 필터조립체
KR10-2017-0040724 2017-03-30

Publications (2)

Publication Number Publication Date
WO2018182319A2 WO2018182319A2 (ko) 2018-10-04
WO2018182319A3 true WO2018182319A3 (ko) 2018-12-20

Family

ID=63678065

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/003684 WO2018182319A2 (ko) 2017-03-30 2018-03-29 필터조립체

Country Status (6)

Country Link
US (1) US20210113951A1 (ko)
EP (1) EP3578243A4 (ko)
KR (1) KR101893580B1 (ko)
CN (1) CN110446540A (ko)
CA (1) CA3054545A1 (ko)
WO (1) WO2018182319A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111491710B (zh) * 2017-12-14 2021-12-24 工机控股株式会社 集尘器
DE102019121342B4 (de) * 2018-08-15 2021-03-18 Mann+Hummel Gmbh Filterelement für den Einsatz als Partikelfilter in einem Kühlkreislauf eines elektrochemischen Energiewandlers und Verwendung des Filterelements in einer Anordnung mit einem elektrochemischen Energiewandler und einem Kühlkreislauf
KR20210055984A (ko) 2019-11-08 2021-05-18 삼성전자주식회사 환기장치 및 이를 포함하는 공기조화기
KR102357909B1 (ko) * 2019-11-28 2022-02-03 한국가스공사 펌프용 필터
US11938437B2 (en) * 2021-02-04 2024-03-26 Transportation Ip Holdings, Llc Filter system and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007275893A (ja) * 2007-06-20 2007-10-25 Eiji Matsumura 気体混合液生成方法及び気体混合液
JP2008517754A (ja) * 2004-10-27 2008-05-29 エウリングス、マーティン 同心フィルタ要素を有するクロス・フロー・フィルタ・デバイス
WO2009018212A1 (en) * 2007-07-30 2009-02-05 Innovative Wireless Technologies, Inc. Distributed ad hoc network protocol using synchronous shared beacon signaling
JP2011224450A (ja) * 2010-04-19 2011-11-10 Seiko Epson Corp 濾過装置
JP2014147893A (ja) * 2013-02-01 2014-08-21 Hitachi Cable Ltd フィルタ材及びフィルタ材の製造方法

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US4725364A (en) * 1982-04-05 1988-02-16 Basf Corporation Laminar flow filtration process
DE3716257A1 (de) * 1987-05-15 1988-11-24 Takeo Imai Verfahren und vorrichtung zum auffangen verschmutzter substanzen
DE102004054246A1 (de) * 2004-09-27 2006-04-06 Carl Freudenberg Kg Anordnung für ein plattenförmiges Filterelement in einem Gasfiltergehäuse
KR100628990B1 (ko) 2004-10-27 2006-09-27 엘지마이크론 주식회사 대면적 일체형 금속필터
KR20070004340A (ko) * 2005-07-04 2007-01-09 삼성전자주식회사 배관 내장형 필터 및 이를 갖춘 공기조화기
DE202007011099U1 (de) * 2007-08-08 2008-12-18 Mann + Hummel Gmbh Filtereinrichtung
CN201978568U (zh) * 2011-01-17 2011-09-21 辽宁裕通石化机械仪表有限公司 管道用v形丝网过滤器
US20150053627A1 (en) * 2013-08-26 2015-02-26 Hollingsworth & Vose Company Filter media having an optimized gradient
CN105908826A (zh) * 2016-04-29 2016-08-31 南昌工程学院 一种便于疏通及防堵的城市排水管道

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008517754A (ja) * 2004-10-27 2008-05-29 エウリングス、マーティン 同心フィルタ要素を有するクロス・フロー・フィルタ・デバイス
JP2007275893A (ja) * 2007-06-20 2007-10-25 Eiji Matsumura 気体混合液生成方法及び気体混合液
WO2009018212A1 (en) * 2007-07-30 2009-02-05 Innovative Wireless Technologies, Inc. Distributed ad hoc network protocol using synchronous shared beacon signaling
JP2011224450A (ja) * 2010-04-19 2011-11-10 Seiko Epson Corp 濾過装置
JP2014147893A (ja) * 2013-02-01 2014-08-21 Hitachi Cable Ltd フィルタ材及びフィルタ材の製造方法

Also Published As

Publication number Publication date
EP3578243A2 (en) 2019-12-11
EP3578243A4 (en) 2020-12-23
CN110446540A (zh) 2019-11-12
CA3054545A1 (en) 2018-10-04
KR101893580B1 (ko) 2018-10-04
US20210113951A1 (en) 2021-04-22
WO2018182319A2 (ko) 2018-10-04

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