CA2221628C - Device in an electrostatic precipitator for the suspending, controlling and rapping of collecting electrodes - Google Patents

Device in an electrostatic precipitator for the suspending, controlling and rapping of collecting electrodes Download PDF

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Publication number
CA2221628C
CA2221628C CA002221628A CA2221628A CA2221628C CA 2221628 C CA2221628 C CA 2221628C CA 002221628 A CA002221628 A CA 002221628A CA 2221628 A CA2221628 A CA 2221628A CA 2221628 C CA2221628 C CA 2221628C
Authority
CA
Canada
Prior art keywords
rapping
collecting electrodes
electrostatic precipitator
row
supporting element
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.)
Expired - Lifetime
Application number
CA002221628A
Other languages
English (en)
French (fr)
Other versions
CA2221628A1 (en
Inventor
Filip Knutsson
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.)
General Electric Technology GmbH
Original Assignee
ABB Flaekt AB
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 ABB Flaekt AB filed Critical ABB Flaekt AB
Publication of CA2221628A1 publication Critical patent/CA2221628A1/en
Application granted granted Critical
Publication of CA2221628C publication Critical patent/CA2221628C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/86—Electrode-carrying means
    • 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
    • B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrostatic Separation (AREA)
CA002221628A 1995-06-20 1996-05-10 Device in an electrostatic precipitator for the suspending, controlling and rapping of collecting electrodes Expired - Lifetime CA2221628C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9502246A SE512249C2 (sv) 1995-06-20 1995-06-20 Anordning vid ett elektrofilter för upphängning, och slagning av utfällningselektroder
SE9502246-3 1995-06-20
PCT/SE1996/000611 WO1997000727A1 (en) 1995-06-20 1996-05-10 Device in an electrostatic precipitator for the suspending, controlling and rapping of collecting electrodes

Publications (2)

Publication Number Publication Date
CA2221628A1 CA2221628A1 (en) 1997-01-09
CA2221628C true CA2221628C (en) 2006-12-19

Family

ID=20398686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002221628A Expired - Lifetime CA2221628C (en) 1995-06-20 1996-05-10 Device in an electrostatic precipitator for the suspending, controlling and rapping of collecting electrodes

Country Status (15)

Country Link
US (1) US5931989A ( )
EP (1) EP0833693B1 ( )
JP (1) JP3664732B2 ( )
CN (1) CN1134306C ( )
AU (1) AU6142596A ( )
BR (1) BR9608663A ( )
CA (1) CA2221628C ( )
CZ (1) CZ289225B6 ( )
DE (1) DE69616321T2 ( )
DK (1) DK0833693T3 ( )
ES (1) ES2166449T3 ( )
PL (1) PL179986B1 ( )
RU (1) RU2142855C1 ( )
SE (1) SE512249C2 ( )
WO (1) WO1997000727A1 ( )

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2358424B (en) 1999-11-12 2004-04-28 Carglass Luxembourg Sarl Improvements in apparatus for and methods of damage repair
FI121410B (fi) * 2003-06-24 2010-11-15 Alstom Technology Ltd Menetelmä sähkösuodattimen puhdistamiseksi suodatustoiminnan aikana ja sähkösuodatin
US6951580B1 (en) 2004-04-13 2005-10-04 Nisource Corporate Services Company Method for minimizing bowing of collector plates in an electrostatic precipitator, and a collector plate-clip combination
ES2292054T3 (es) * 2005-02-10 2008-03-01 Alstom Technology Ltd Metodo y aparato para la aceleracion de un mecanismo de vibrador electromagnetico.
CN100537040C (zh) * 2007-01-23 2009-09-09 浙江工业大学 高压除尘顶部振打控制器
DE102007044838B4 (de) * 2007-09-14 2009-07-30 Salzgitter Mannesmann Gmbh Klopfeinrichtung für Niederschlagselektroden in Elektrofiltern
DE102009060254A1 (de) * 2009-07-10 2011-01-13 Sms Elex Ag Elektrofilter
US10980911B2 (en) 2016-01-21 2021-04-20 Global Plasma Solutions, Inc. Flexible ion generator device
US11695259B2 (en) 2016-08-08 2023-07-04 Global Plasma Solutions, Inc. Modular ion generator device
US11283245B2 (en) 2016-08-08 2022-03-22 Global Plasma Solutions, Inc. Modular ion generator device
KR101963786B1 (ko) * 2017-02-03 2019-07-31 (주)동일기연 대전부를 포함하는 필터링 장치
US11344922B2 (en) 2018-02-12 2022-05-31 Global Plasma Solutions, Inc. Self cleaning ion generator device
RU2694661C1 (ru) * 2018-12-06 2019-07-16 Акционерное общество "Кондор" Электрофильтр
RU195218U1 (ru) * 2019-04-03 2020-01-17 Общество с ограниченной ответственностью "ФИНГО-Комплекс" Электрофильтр
US11581709B2 (en) 2019-06-07 2023-02-14 Global Plasma Solutions, Inc. Self-cleaning ion generator device
RU196591U1 (ru) * 2019-10-04 2020-03-05 Общество с ограниченной ответственностью "ФИНГО-Комплекс" Электрофильтр
CN114904656B (zh) * 2022-05-23 2024-09-10 西安龙净环保科技有限公司 放电极系统及包括放电极系统的电除尘器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893511A (en) * 1957-04-12 1959-07-07 Cottrell Res Inc Rapping device
BE588920A (fr) * 1959-10-21 1960-07-18 Svenska Flaektfabriken Ab Systèmè à cathodes.
ES271217A1 (es) * 1960-10-20 1961-12-16 A B Svenska Falktfabriken Dispositivo para la sustentación de barras de baloteo para electrodos de electrofiltros
US3427787A (en) * 1968-01-12 1969-02-18 Kloeckner Humboldt Deutz Ag Device for cleaning the electrodes in an electrostatic dust separator
US3920085A (en) * 1974-11-11 1975-11-18 Universal Oil Prod Co Swing hammer rapping system for electrostatic precipitator
US4221573A (en) * 1979-03-06 1980-09-09 Research-Cottrell, Inc. Electrostatic precipitator rapping mechanism
DK107692A (da) * 1992-08-28 1994-03-01 Fls Milj A S Bankemekanisme til bankning af et elektrofilters elektroder
DE69516549T2 (de) * 1994-01-11 2000-09-14 Compania Sevillana De Electricidad, Sevilla Ein Tragerelement und ein Erschütterungsvorrichtung für Elektroden eines Elektrofilters
DK64898A (da) * 1998-05-12 1999-11-13 Newtec A S Fremgangsmåde til åbning af emballeringspose samt apparat til udøvelse af fremgangsmåden

Also Published As

Publication number Publication date
CZ410297A3 (cs) 1998-06-17
US5931989A (en) 1999-08-03
PL179986B1 (en) 2000-11-30
CA2221628A1 (en) 1997-01-09
SE9502246D0 (sv) 1995-06-20
JP3664732B2 (ja) 2005-06-29
DE69616321D1 (de) 2001-11-29
WO1997000727A1 (en) 1997-01-09
RU2142855C1 (ru) 1999-12-20
BR9608663A (pt) 1999-05-18
SE9502246L (sv) 1996-12-21
SE512249C2 (sv) 2000-02-21
DK0833693T3 (da) 2002-02-18
CN1188430A (zh) 1998-07-22
JPH11508184A (ja) 1999-07-21
CN1134306C (zh) 2004-01-14
DE69616321T2 (de) 2002-06-27
CZ289225B6 (cs) 2001-12-12
PL324023A1 (en) 1998-05-11
EP0833693B1 (en) 2001-10-24
AU6142596A (en) 1997-01-22
ES2166449T3 (es) 2002-04-16
EP0833693A1 (en) 1998-04-08

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Effective date: 20160510