GB2177625A - Fluid filtering apparatus - Google Patents

Fluid filtering apparatus Download PDF

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Publication number
GB2177625A
GB2177625A GB8614490A GB8614490A GB2177625A GB 2177625 A GB2177625 A GB 2177625A GB 8614490 A GB8614490 A GB 8614490A GB 8614490 A GB8614490 A GB 8614490A GB 2177625 A GB2177625 A GB 2177625A
Authority
GB
United Kingdom
Prior art keywords
electrode
filter
fluid
charging
electrodes
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.)
Withdrawn
Application number
GB8614490A
Other languages
English (en)
Other versions
GB8614490D0 (en
Inventor
Noboru Inoue
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.)
FUJIMASA IND CO Ltd
Original Assignee
FUJIMASA IND CO Ltd
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 FUJIMASA IND CO Ltd filed Critical FUJIMASA IND CO Ltd
Publication of GB8614490D0 publication Critical patent/GB8614490D0/en
Publication of GB2177625A publication Critical patent/GB2177625A/en
Withdrawn legal-status Critical Current

Links

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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/06—Separation of liquids from each other by electricity
    • 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
    • B01D35/06—Filters making use of electricity or magnetism
    • 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
    • B01D46/0012—In-line filters
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/02—Amassing the particles, e.g. by flocculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C11/00—Separation by high-voltage electrical fields, not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/155—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • B03C5/022—Non-uniform field separators
    • B03C5/024—Non-uniform field separators using high-gradient differential dielectric separation, i.e. using a dielectric matrix polarised by an external field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/02—Electro-statically separating liquids from liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electrostatic Separation (AREA)
GB8614490A 1985-06-17 1986-06-13 Fluid filtering apparatus Withdrawn GB2177625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13132985 1985-06-17

Publications (2)

Publication Number Publication Date
GB8614490D0 GB8614490D0 (en) 1986-07-16
GB2177625A true GB2177625A (en) 1987-01-28

Family

ID=15055399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8614490A Withdrawn GB2177625A (en) 1985-06-17 1986-06-13 Fluid filtering apparatus

Country Status (2)

Country Link
JP (1) JPS6291214A (ja)
GB (1) GB2177625A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377397A (en) * 2001-07-12 2003-01-15 Mojtaba Ghadiri Separating components of liquid/liquid emulsion using electrostatic force
WO2005039779A1 (de) * 2003-10-16 2005-05-06 Hengst Gmbh & Co. Kg Elektroabscheider mit eigenspülung
WO2007009336A1 (en) * 2005-07-20 2007-01-25 Alphatech International Limited Apparatus for air purification and disinfection
EP3077339A4 (en) * 2013-12-02 2017-05-31 Lean Environment Inc. Electrochemical reactor system for treatment of water
CN109490200A (zh) * 2018-10-31 2019-03-19 上海江南长兴造船有限责任公司 Omd油份测量仪的测试用工具
WO2020124912A1 (zh) * 2018-12-21 2020-06-25 清华大学 一种防生物污堵滤芯及保安过滤器

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6417361U (ja) * 1987-07-15 1989-01-27
JPH0832290B2 (ja) * 1989-08-18 1996-03-29 ゼオテック・エル・アール・シー株式会社 二液分離装置
JPH061206Y2 (ja) * 1989-09-26 1994-01-12 昇 井上 流体濾過装置
JPH0722651B2 (ja) * 1990-06-20 1995-03-15 ゼオテック・エル・アール・シー株式会社 油水分離装置並びに油水分離方法
JPH0744445Y2 (ja) * 1991-11-29 1995-10-11 東レエンジニアリング株式会社 研磨廃液処理装置
CN109196293A (zh) * 2015-11-15 2019-01-11 吴翔 利用极性分子互斥进行干燥加湿灭菌消毒及获取动能

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1102530A (en) * 1965-12-28 1968-02-07 Trane Co Air cleaning apparatus
GB1408040A (en) * 1971-10-29 1975-10-01 Gulf Research Development Co Method and apparatus for removing electrically conductive suspended contaminants from high restivity oils free of significant amounts of dispersed water
US3999964A (en) * 1975-03-28 1976-12-28 Carrier Corporation Electrostatic air cleaning apparatus
GB1491545A (en) * 1974-02-13 1977-11-09 Lectrostatic Ab Electrostatic filter
US4205969A (en) * 1977-03-21 1980-06-03 Masahiko Fukino Electrostatic air filter having honeycomb filter elements
EP0035973A1 (de) * 1980-03-11 1981-09-16 Aktiengesellschaft Gimag Einrichtung zum diskontinuierlichen Reinigen staubbeladener Rohgase
GB1604670A (en) * 1977-05-12 1981-12-16 Burger M R Air purification filter
EP0049454A2 (de) * 1980-10-01 1982-04-14 Manfred R. Burger Elektrostatische Filtervorrichtung zur Reinigung von Gasen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4521597Y1 (ja) * 1965-09-13 1970-08-27
JPS5244464A (en) * 1975-10-03 1977-04-07 Noboru Shimaoka Electrostatic-type oil purifier with double outside vessels
JPS5337962A (en) * 1976-09-21 1978-04-07 Ee Pii Waarudo Kk Insulating liquid clarifier

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1102530A (en) * 1965-12-28 1968-02-07 Trane Co Air cleaning apparatus
GB1408040A (en) * 1971-10-29 1975-10-01 Gulf Research Development Co Method and apparatus for removing electrically conductive suspended contaminants from high restivity oils free of significant amounts of dispersed water
GB1491545A (en) * 1974-02-13 1977-11-09 Lectrostatic Ab Electrostatic filter
US3999964A (en) * 1975-03-28 1976-12-28 Carrier Corporation Electrostatic air cleaning apparatus
US4205969A (en) * 1977-03-21 1980-06-03 Masahiko Fukino Electrostatic air filter having honeycomb filter elements
GB1604670A (en) * 1977-05-12 1981-12-16 Burger M R Air purification filter
EP0035973A1 (de) * 1980-03-11 1981-09-16 Aktiengesellschaft Gimag Einrichtung zum diskontinuierlichen Reinigen staubbeladener Rohgase
EP0049454A2 (de) * 1980-10-01 1982-04-14 Manfred R. Burger Elektrostatische Filtervorrichtung zur Reinigung von Gasen

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377397A (en) * 2001-07-12 2003-01-15 Mojtaba Ghadiri Separating components of liquid/liquid emulsion using electrostatic force
WO2005039779A1 (de) * 2003-10-16 2005-05-06 Hengst Gmbh & Co. Kg Elektroabscheider mit eigenspülung
US7473305B2 (en) 2003-10-16 2009-01-06 Hengst Gmbh & Co. Kg Self-flushing electrostatic separator
WO2007009336A1 (en) * 2005-07-20 2007-01-25 Alphatech International Limited Apparatus for air purification and disinfection
CN101223403B (zh) * 2005-07-20 2010-06-16 艾尔廸科技有限公司 空气净化和消毒装置
US8361402B2 (en) 2005-07-20 2013-01-29 Alphatech International Limited Apparatus for air purification and disinfection
EP3077339A4 (en) * 2013-12-02 2017-05-31 Lean Environment Inc. Electrochemical reactor system for treatment of water
CN109490200A (zh) * 2018-10-31 2019-03-19 上海江南长兴造船有限责任公司 Omd油份测量仪的测试用工具
CN109490200B (zh) * 2018-10-31 2021-07-06 上海江南长兴造船有限责任公司 Omd油份测量仪的测试用工具
WO2020124912A1 (zh) * 2018-12-21 2020-06-25 清华大学 一种防生物污堵滤芯及保安过滤器

Also Published As

Publication number Publication date
JPH0468002B2 (ja) 1992-10-30
JPS6291214A (ja) 1987-04-25
GB8614490D0 (en) 1986-07-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)