IT1247069B - ELECTROSTATIC PURIFIER - Google Patents

ELECTROSTATIC PURIFIER

Info

Publication number
IT1247069B
IT1247069B ITVI910017A ITVI910017A IT1247069B IT 1247069 B IT1247069 B IT 1247069B IT VI910017 A ITVI910017 A IT VI910017A IT VI910017 A ITVI910017 A IT VI910017A IT 1247069 B IT1247069 B IT 1247069B
Authority
IT
Italy
Prior art keywords
particulate material
abatement
chamber
polluting
polluting particulate
Prior art date
Application number
ITVI910017A
Other languages
Italian (it)
Inventor
Giannantonio Nardotto
Original Assignee
Giannantonio Nardotto
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 Giannantonio Nardotto filed Critical Giannantonio Nardotto
Priority to ITVI910017A priority Critical patent/IT1247069B/en
Publication of ITVI910017A0 publication Critical patent/ITVI910017A0/en
Priority to EP19910121943 priority patent/EP0496092A3/en
Publication of ITVI910017A1 publication Critical patent/ITVI910017A1/en
Application granted granted Critical
Publication of IT1247069B publication Critical patent/IT1247069B/en

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
    • B03C3/74—Cleaning the electrodes
    • B03C3/78—Cleaning the electrodes by washing
    • 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
    • B03C3/10—Plant or installations having external electricity supply dry type characterised by presence of electrodes moving during separating action
    • 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
    • B03C3/66—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
    • B03C3/74—Cleaning the electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)

Abstract

Un depuratore elettrostatico (1) per l'abbattimento di materiale particellare inquinante sospeso in aria o in un fluido gassoso comprende una camera di abbattimento (3) con un'apertura d'ingresso (4) ed una di uscita (5), mezzi (6) per generare un flusso gassoso attraverso la camera di abbattimento, mezzi (7) per caricare elettrostaticamente il materiale particellare inquinante all'ingresso della citata detta camera, almeno una coppia di elettrodi contrapposti (10, 11; 12, 13) con differente potenziale elettrico per captare su almeno uno dì essi (13) il materiale particellare inquinante. Sono previsti mezzi per la rimozione continua o discontinua del materiale particellare inquinante depositato su uno o più elettrodi captatori (13).An electrostatic purifier (1) for the abatement of polluting particulate matter suspended in air or in a gaseous fluid comprises an abatement chamber (3) with an inlet (4) and an outlet opening (5), means ( 6) to generate a gaseous flow through the abatement chamber, means (7) for electrostatically charging the polluting particulate material at the entrance to the said chamber, at least a pair of opposing electrodes (10, 11; 12, 13) with different potential electric to pick up at least one of them (13) the polluting particulate material. Means are provided for the continuous or discontinuous removal of the polluting particulate material deposited on one or more collecting electrodes (13).

ITVI910017A 1991-01-25 1991-01-25 ELECTROSTATIC PURIFIER IT1247069B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITVI910017A IT1247069B (en) 1991-01-25 1991-01-25 ELECTROSTATIC PURIFIER
EP19910121943 EP0496092A3 (en) 1991-01-25 1991-12-20 Electrostatic gas cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI910017A IT1247069B (en) 1991-01-25 1991-01-25 ELECTROSTATIC PURIFIER

Publications (3)

Publication Number Publication Date
ITVI910017A0 ITVI910017A0 (en) 1991-01-25
ITVI910017A1 ITVI910017A1 (en) 1992-07-25
IT1247069B true IT1247069B (en) 1994-12-12

Family

ID=11424515

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI910017A IT1247069B (en) 1991-01-25 1991-01-25 ELECTROSTATIC PURIFIER

Country Status (2)

Country Link
EP (1) EP0496092A3 (en)
IT (1) IT1247069B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1413465A3 (en) * 2002-10-22 2004-08-04 C.R.F. Società Consortile per Azioni Air conditioning and ventilation system for a passenger compartment of a vehicle

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0703006A1 (en) * 1994-09-20 1996-03-27 Chang, Chin-chu Electrostatic precipitator
KR100909211B1 (en) * 2004-03-03 2009-07-23 가부시키가이샤 제스 기코 Electric dust collector
JP4744520B2 (en) * 2005-06-13 2011-08-10 株式会社是須技工 Electric dust collector
CA2616564A1 (en) * 2005-07-25 2007-02-01 Du Plessis, Francois Eberhardt Method of and control system for controlling electrostatic separator
CN103008316A (en) * 2012-12-11 2013-04-03 吴江兰瑞特纺织品有限公司 Hanging type fiber collecting tank
CN106288003A (en) * 2016-08-02 2017-01-04 王彦宸 Air purifier and air purification method
AT519542B1 (en) * 2017-03-07 2018-08-15 Univ Wien Bodenkultur Separation method, separation device and arrangement of a separation device with a woodworking machine
JPWO2021153155A1 (en) * 2020-01-30 2021-08-05
WO2022230655A1 (en) * 2021-04-26 2022-11-03 パナソニックＩｐマネジメント株式会社 Fine particle sampling device and fine particle sampling method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB733984A (en) * 1953-10-21 1955-07-20 Air Maze Corp Rotary electrostatic filter
JPS57204246A (en) * 1981-06-10 1982-12-14 Hitachi Plant Eng & Constr Co Ltd Moving electrode type electric dust collecting apparatus
DE3942134C1 (en) * 1989-12-20 1990-11-08 Lta Lufttechnik Gmbh, 7590 Achern, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1413465A3 (en) * 2002-10-22 2004-08-04 C.R.F. Società Consortile per Azioni Air conditioning and ventilation system for a passenger compartment of a vehicle

Also Published As

Publication number Publication date
EP0496092A3 (en) 1992-10-21
EP0496092A2 (en) 1992-07-29
ITVI910017A0 (en) 1991-01-25
ITVI910017A1 (en) 1992-07-25

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950330