WO2004037426A3 - Electrofiltre pour le traitement de gaz - Google Patents

Electrofiltre pour le traitement de gaz Download PDF

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Publication number
WO2004037426A3
WO2004037426A3 PCT/FR2003/050105 FR0350105W WO2004037426A3 WO 2004037426 A3 WO2004037426 A3 WO 2004037426A3 FR 0350105 W FR0350105 W FR 0350105W WO 2004037426 A3 WO2004037426 A3 WO 2004037426A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrostatic precipitator
casing
metallic
gas treatment
shaft
Prior art date
Application number
PCT/FR2003/050105
Other languages
English (en)
Other versions
WO2004037426A2 (fr
Inventor
Christian-Charles Garabedian
Daniel Teboul
Original Assignee
Faurecia Sys Echappement
Recycl Air
Christian-Charles Garabedian
Daniel Teboul
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 Faurecia Sys Echappement, Recycl Air, Christian-Charles Garabedian, Daniel Teboul filed Critical Faurecia Sys Echappement
Priority to AU2003288379A priority Critical patent/AU2003288379A1/en
Publication of WO2004037426A2 publication Critical patent/WO2004037426A2/fr
Publication of WO2004037426A3 publication Critical patent/WO2004037426A3/fr

Links

Classifications

    • 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
    • B03C3/45—Collecting-electrodes
    • B03C3/49—Collecting-electrodes tubular
    • 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
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor
    • 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
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/70—Applications of electricity supply techniques insulating in electric separators
    • 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
    • B03C3/86—Electrode-carrying means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrostatic Separation (AREA)

Abstract

L'invention concerne un connecteur pour l'alimentation en courant haute tension d'un électrofiltre du type comportant une enveloppe cylindrique métallique et une électrode centrale concentriques. Le connecteur selon l'invention comporte un axe traversant l'enveloppe métallique du filtre pour alimenter en courant haute tension l'électrode centrale. L'axe du connecteur comporte une collerette métallique (20) disposée dans un plan parallèle à l'enveloppe métallique (30) de l'électrofiltre et séparée de l'enveloppe (30) par un isolant (40) de manière à constituer ensemble une capacité.
PCT/FR2003/050105 2002-10-23 2003-10-23 Electrofiltre pour le traitement de gaz WO2004037426A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003288379A AU2003288379A1 (en) 2002-10-23 2003-10-23 Electrostatic precipitator for gas treatment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0213299 2002-10-23
FR02/13299 2002-10-23

Publications (2)

Publication Number Publication Date
WO2004037426A2 WO2004037426A2 (fr) 2004-05-06
WO2004037426A3 true WO2004037426A3 (fr) 2004-10-28

Family

ID=32116427

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/050105 WO2004037426A2 (fr) 2002-10-23 2003-10-23 Electrofiltre pour le traitement de gaz

Country Status (2)

Country Link
AU (1) AU2003288379A1 (fr)
WO (1) WO2004037426A2 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324803A1 (de) * 1983-07-09 1985-01-17 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH, 4000 Düsseldorf Staubabscheidegeraet
US5006134A (en) * 1988-06-18 1991-04-09 Robert Bosch Gmbh Coagulator for systems for the purifying of exhaust gases of fossil fuels
US5053914A (en) * 1988-05-24 1991-10-01 Robert Bosch Gmbh Safety circuit for a high-voltage generator of an electrostatic filter
US5263317A (en) * 1990-05-25 1993-11-23 Kabushiki Kaisha Nagao Kogyo Exhaust gas purifying apparatus for automobile diesel engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324803A1 (de) * 1983-07-09 1985-01-17 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH, 4000 Düsseldorf Staubabscheidegeraet
US5053914A (en) * 1988-05-24 1991-10-01 Robert Bosch Gmbh Safety circuit for a high-voltage generator of an electrostatic filter
US5006134A (en) * 1988-06-18 1991-04-09 Robert Bosch Gmbh Coagulator for systems for the purifying of exhaust gases of fossil fuels
US5263317A (en) * 1990-05-25 1993-11-23 Kabushiki Kaisha Nagao Kogyo Exhaust gas purifying apparatus for automobile diesel engine

Also Published As

Publication number Publication date
AU2003288379A8 (en) 2004-05-13
WO2004037426A2 (fr) 2004-05-06
AU2003288379A1 (en) 2004-05-13

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