FR2367538A1 - Appareil et procede de separation d'une matiere en particules d'un courant de gaz - Google Patents

Appareil et procede de separation d'une matiere en particules d'un courant de gaz

Info

Publication number
FR2367538A1
FR2367538A1 FR7722818A FR7722818A FR2367538A1 FR 2367538 A1 FR2367538 A1 FR 2367538A1 FR 7722818 A FR7722818 A FR 7722818A FR 7722818 A FR7722818 A FR 7722818A FR 2367538 A1 FR2367538 A1 FR 2367538A1
Authority
FR
France
Prior art keywords
section
charging
electrodes
ionizing
polarities
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Withdrawn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
FR7722818A
Other languages
English (en)
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.)
American Air Filter Co Inc
Original Assignee
American Air Filter Co Inc
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 American Air Filter Co Inc filed Critical American Air Filter Co Inc
Publication of FR2367538A1 publication Critical patent/FR2367538A1/fr
Withdrawn legal-status Critical Current

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
    • B03C3/019—Post-treatment of gases
    • 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
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames

Landscapes

  • Electrostatic Separation (AREA)

Abstract

Appareil de séparation de particules d'un gaz. Il comprend un premier dispositif 12 d'ionisation destiné à charger les particules en suspension dans le gaz, un précipitateur électrostatique 14 monté en aval du dlipositif 12, et un second dispositif 16 d'ionisation destiné à neutraliser la charge des particules résiduelles restant en suspension dans le courant de gaz et non éliminées de ce dernier par le précipitateur électrostatique 14. Domaine d'application : épuration de gaz.
FR7722818A 1976-10-12 1977-07-25 Appareil et procede de separation d'une matiere en particules d'un courant de gaz Withdrawn FR2367538A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73112076A 1976-10-12 1976-10-12

Publications (1)

Publication Number Publication Date
FR2367538A1 true FR2367538A1 (fr) 1978-05-12

Family

ID=24938151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722818A Withdrawn FR2367538A1 (fr) 1976-10-12 1977-07-25 Appareil et procede de separation d'une matiere en particules d'un courant de gaz

Country Status (5)

Country Link
JP (1) JPS5387074A (fr)
DE (1) DE2734133A1 (fr)
FR (1) FR2367538A1 (fr)
IT (1) IT1080985B (fr)
SE (1) SE7707503L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987005830A1 (fr) * 1986-03-27 1987-10-08 Dumitru Cucu Dispositif de separation electrostatique
WO2005113151A1 (fr) * 2004-05-21 2005-12-01 M.P. International S.R.L. Dispositif pour la purification d'air externe
RU2804180C1 (ru) * 2022-12-20 2023-09-26 Мороз Максим Николаевич Устройство и способ электростатической фильтрации газов

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259707A (en) * 1979-01-12 1981-03-31 Penney Gaylord W System for charging particles entrained in a gas stream
ES2014004B3 (es) * 1986-04-02 1990-06-16 Biomed-Electronic Gmbh & Co Medizinischer Geratebau Kg Dispositivo para la ionizacion de oxigeno gaseoso.
DE3942134C1 (fr) * 1989-12-20 1990-11-08 Lta Lufttechnik Gmbh, 7590 Achern, De
DE9003762U1 (fr) * 1990-03-31 1990-07-05 Bio Klion Bruno Wertz Gmbh, 5168 Nideggen, De
DE29519173U1 (de) * 1995-12-04 1996-08-01 Montermann Josef Vorrichtung zur Abluftreinigung
DE29615980U1 (de) * 1996-09-13 1997-02-13 Maxs Ag Vorrichtung zum elektrostatischen Abscheiden von Verunreinigungen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2199390A (en) * 1937-11-23 1940-05-07 Int Precipitation Co Electrical precipitation
GB732957A (en) * 1952-10-29 1955-06-29 Research Corp Improvements in or relating to electrostatic precipitation
DE1471620A1 (de) * 1963-08-19 1969-05-29 Homap Etablissement Vorrichtung zur Abscheidung fester und fluessiger Schwebeteilchen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2199390A (en) * 1937-11-23 1940-05-07 Int Precipitation Co Electrical precipitation
GB732957A (en) * 1952-10-29 1955-06-29 Research Corp Improvements in or relating to electrostatic precipitation
DE1471620A1 (de) * 1963-08-19 1969-05-29 Homap Etablissement Vorrichtung zur Abscheidung fester und fluessiger Schwebeteilchen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987005830A1 (fr) * 1986-03-27 1987-10-08 Dumitru Cucu Dispositif de separation electrostatique
WO2005113151A1 (fr) * 2004-05-21 2005-12-01 M.P. International S.R.L. Dispositif pour la purification d'air externe
RU2804180C1 (ru) * 2022-12-20 2023-09-26 Мороз Максим Николаевич Устройство и способ электростатической фильтрации газов

Also Published As

Publication number Publication date
IT1080985B (it) 1985-05-16
JPS5387074A (en) 1978-08-01
SE7707503L (sv) 1978-04-13
DE2734133A1 (de) 1978-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse