CN1691983A - 采用点电离源的空气过滤系统 - Google Patents

采用点电离源的空气过滤系统 Download PDF

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Publication number
CN1691983A
CN1691983A CN03819092.3A CN03819092A CN1691983A CN 1691983 A CN1691983 A CN 1691983A CN 03819092 A CN03819092 A CN 03819092A CN 1691983 A CN1691983 A CN 1691983A
Authority
CN
China
Prior art keywords
filtration system
air
gas channel
flow
collection surface
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
CN03819092.3A
Other languages
English (en)
Chinese (zh)
Inventor
张智群
罗伯特·M·斯威尼哈特
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN1691983A publication Critical patent/CN1691983A/zh
Pending legal-status Critical Current

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    • 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
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/74—Cleaning the electrodes
    • B03C3/80—Cleaning the electrodes by gas or solid particle blasting
    • 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
    • B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
    • 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
    • B03C3/32—Transportable units, e.g. for cleaning room air
    • 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
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/41—Ionising-electrodes

Landscapes

  • Electrostatic Separation (AREA)
CN03819092.3A 2002-08-07 2003-05-29 采用点电离源的空气过滤系统 Pending CN1691983A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/214,052 2002-08-07
US10/214,052 US6758884B2 (en) 2002-08-07 2002-08-07 Air filtration system using point ionization sources

Publications (1)

Publication Number Publication Date
CN1691983A true CN1691983A (zh) 2005-11-02

Family

ID=31494601

Family Applications (1)

Application Number Title Priority Date Filing Date
CN03819092.3A Pending CN1691983A (zh) 2002-08-07 2003-05-29 采用点电离源的空气过滤系统

Country Status (7)

Country Link
US (1) US6758884B2 (https=)
EP (1) EP1526920A1 (https=)
JP (1) JP4537202B2 (https=)
KR (1) KR101003919B1 (https=)
CN (1) CN1691983A (https=)
AU (1) AU2003240821A1 (https=)
WO (1) WO2004014560A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102671762A (zh) * 2011-08-29 2012-09-19 漳州万利达生活电器有限公司 一种静电除尘装置的结构
CN103673124A (zh) * 2013-10-01 2014-03-26 门图斯控股集团公司 具有臭氧净化和精细粉尘净化的空气净化器
TWI470173B (zh) * 2008-08-01 2015-01-21 3M Innovative Properties Co 增強空氣純化效率之裝置、系統及方法
CN108602010A (zh) * 2015-10-22 2018-09-28 达尔文技术国际有限公司 空气净化装置和设备

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US20050097870A1 (en) * 2003-11-06 2005-05-12 Oreck Holdings, Llc Air cleaning furniture
US7025806B2 (en) 2003-11-25 2006-04-11 Stri{dot over (o)}nAir, Inc. Electrically enhanced air filtration with improved efficacy
US7141098B2 (en) * 2004-01-22 2006-11-28 3M Innovative Properties Company Air filtration system using point ionization sources
US7833299B2 (en) * 2005-02-03 2010-11-16 Strionair, Inc. Filters and filter assemblies with bypass seal
US7368003B2 (en) 2005-06-24 2008-05-06 S.C. Johnson & Son, Inc. Systems for and methods of providing air purification in combination with odor elimination
US7465338B2 (en) 2005-07-28 2008-12-16 Kurasek Christian F Electrostatic air-purifying window screen
US7537647B2 (en) 2005-08-10 2009-05-26 S.C. Johnson & Son, Inc. Air purifier
US8167984B1 (en) * 2008-03-28 2012-05-01 Rogers Jr Gilman H Multistage electrically charged agglomeration system
CA2993719C (en) 2009-01-12 2022-04-19 Becton, Dickinson And Company Infusion set and/or patch pump having at least one of an in-dwelling rigid catheter with flexible features and/or a flexible catheter attachment
US9044700B2 (en) * 2013-05-09 2015-06-02 The Procter & Gamble Company Air filtering device
EP3110525A4 (en) 2014-02-28 2018-03-21 3M Innovative Properties Company Filtration medium including polymeric netting of ribbons and strands
WO2017143255A1 (en) 2016-02-19 2017-08-24 Washington University Systems and methods for gas cleaning using electrostatic precipitation and photoionization

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JPH05317747A (ja) * 1992-05-15 1993-12-03 Kazuya Hayakawa 静電式空気清浄方法及び装置
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US5855652A (en) * 1997-01-31 1999-01-05 Topaz 2000, Inc. Aerosol collector and concentrator
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US5961693A (en) * 1997-04-10 1999-10-05 Electric Power Research Institute, Incorporated Electrostatic separator for separating solid particles from a gas stream
US6524488B1 (en) 1998-06-18 2003-02-25 3M Innovative Properties Company Method of filtering certain particles from a fluid using a depth loading filtration media
US6280824B1 (en) 1999-01-29 2001-08-28 3M Innovative Properties Company Contoured layer channel flow filtration media
JP3092112B1 (ja) * 1999-05-06 2000-09-25 株式会社オーデン 吹出口／吸込口非分離型の空気清浄機
JP3287468B2 (ja) 1999-11-15 2002-06-04 株式会社オーデン 電気集塵ユニット
US7019851B2 (en) 2000-02-24 2006-03-28 Canon Kabushiki Kaisha Image forming apparatus, image forming system, sheet feeding source designation control method, image formation control method, and storage media
AUPR160500A0 (en) 2000-11-21 2000-12-14 Indigo Technologies Group Pty Ltd Electrostatic filter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI470173B (zh) * 2008-08-01 2015-01-21 3M Innovative Properties Co 增強空氣純化效率之裝置、系統及方法
CN102671762A (zh) * 2011-08-29 2012-09-19 漳州万利达生活电器有限公司 一种静电除尘装置的结构
CN102671762B (zh) * 2011-08-29 2015-02-04 漳州万利达生活电器有限公司 一种静电除尘装置的结构
CN103673124A (zh) * 2013-10-01 2014-03-26 门图斯控股集团公司 具有臭氧净化和精细粉尘净化的空气净化器
CN108602010A (zh) * 2015-10-22 2018-09-28 达尔文技术国际有限公司 空气净化装置和设备

Also Published As

Publication number Publication date
KR101003919B1 (ko) 2010-12-30
US6758884B2 (en) 2004-07-06
KR20050056953A (ko) 2005-06-16
WO2004014560A1 (en) 2004-02-19
EP1526920A1 (en) 2005-05-04
AU2003240821A1 (en) 2004-02-25
JP4537202B2 (ja) 2010-09-01
JP2005534492A (ja) 2005-11-17
US20040025695A1 (en) 2004-02-12

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication