FI851402A0 - Foerfarande och anordning foer omvandling av spaenningen mellan elektroder hos en elektrostatisk dammavskiljare. - Google Patents

Foerfarande och anordning foer omvandling av spaenningen mellan elektroder hos en elektrostatisk dammavskiljare.

Info

Publication number
FI851402A0
FI851402A0 FI851402A FI851402A FI851402A0 FI 851402 A0 FI851402 A0 FI 851402A0 FI 851402 A FI851402 A FI 851402A FI 851402 A FI851402 A FI 851402A FI 851402 A0 FI851402 A0 FI 851402A0
Authority
FI
Finland
Prior art keywords
pulses
electrodes
control circuit
pulse
dust separator
Prior art date
Application number
FI851402A
Other languages
English (en)
Other versions
FI81030C (fi
FI851402L (fi
FI81030B (fi
Inventor
Alf Goesta Gustafsson
Original Assignee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20352780&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI851402(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Flaekt Ab filed Critical Flaekt Ab
Publication of FI851402A0 publication Critical patent/FI851402A0/fi
Publication of FI851402L publication Critical patent/FI851402L/fi
Application granted granted Critical
Publication of FI81030B publication Critical patent/FI81030B/fi
Publication of FI81030C publication Critical patent/FI81030C/fi

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
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/903—Precipitators

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Golf Clubs (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Electroluminescent Light Sources (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FI851402A 1983-10-05 1985-04-09 Foerfarande och anordning foer omvandling av spaenningen mellan elektroder hos en elektrostatisk dammavskiljare. FI81030C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8305486A SE451675B (sv) 1983-10-05 1983-10-05 Sett och anordning for att variera en mellan elektrostatiska stoftavskiljares elektroder upptredande spenning
SE8305486 1983-10-05
SE8400328 1984-10-04
PCT/SE1984/000328 WO1985001453A1 (en) 1983-10-05 1984-10-04 Method and arrangement for varying a voltage occuring between the electrodes of an electrostatic dust separator

Publications (4)

Publication Number Publication Date
FI851402A0 true FI851402A0 (fi) 1985-04-09
FI851402L FI851402L (fi) 1985-04-09
FI81030B FI81030B (fi) 1990-05-31
FI81030C FI81030C (fi) 1990-09-10

Family

ID=20352780

Family Applications (1)

Application Number Title Priority Date Filing Date
FI851402A FI81030C (fi) 1983-10-05 1985-04-09 Foerfarande och anordning foer omvandling av spaenningen mellan elektroder hos en elektrostatisk dammavskiljare.

Country Status (10)

Country Link
US (1) US4704672A (fi)
EP (1) EP0140855B1 (fi)
JP (1) JPS61500107A (fi)
AT (1) ATE25342T1 (fi)
AU (1) AU567038B2 (fi)
DE (1) DE3462309D1 (fi)
DK (1) DK203085D0 (fi)
FI (1) FI81030C (fi)
SE (1) SE451675B (fi)
WO (1) WO1985001453A1 (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8431294D0 (en) * 1984-12-12 1985-01-23 Smidth & Co As F L Controlling intermittant voltage supply
SE463353B (sv) * 1989-03-28 1990-11-12 Flaekt Ab Saett att reglera stroempulsmatning till en elektrostatisk stoftavskiljare
DE3910123C1 (en) * 1989-03-29 1990-05-23 Walther & Cie Ag, 5000 Koeln, De Method for optimising the energy consumption when operating an electrostatic precipitator
DE19511604C2 (de) * 1995-03-30 1999-08-12 Babcock Prozessautomation Gmbh Verfahren zum fortgesetzten Optimieren des Betriebszustandes eines Elektrofilters
US5689177A (en) * 1996-01-11 1997-11-18 The Babcock & Wilcox Company Method and apparatus to regulate a voltage controller
KR100954878B1 (ko) * 2009-03-10 2010-04-28 넥슨 주식회사 실내 공기의 이온 및 오존 최적화 포화방법
EP3113349B1 (en) * 2015-06-29 2019-01-30 General Electric Technology GmbH A method for calculating the pulse firing pattern for a transformer of an electrostatic precipitator and electrostatic precipitator
CH713394A1 (de) * 2017-01-30 2018-07-31 Clean Air Entpr Ag Elektrofilter.
CN113355478A (zh) * 2021-06-04 2021-09-07 厦门绿洋环境技术股份有限公司 用于转炉煤气回收除尘的脉冲电源节能方法及相关装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB684226A (en) * 1951-04-03 1952-12-10 Research Corp Improvements in or relating to apparatus for the electrical precipitation of suspended particles from gases
GB728061A (en) * 1952-04-03 1955-04-13 Electric Construction Co Improvements relating to electrostatic precipitation of dust
DE1004594B (de) * 1954-10-20 1957-03-21 Svenska Flaektfabriken Ab Mechanischer Gleichrichter fuer Elektrofilter
US4052177A (en) * 1975-03-03 1977-10-04 Nea-Lindberg A/S Electrostatic precipitator arrangements
JPS52156473A (en) * 1976-06-21 1977-12-26 Senichi Masuda Pulse charge type electric dust collector
JPS56500808A (fi) * 1980-03-17 1981-06-18
AU8170382A (en) * 1981-06-01 1982-12-09 Goth, James Turntable link mechanism
SE8104574L (sv) * 1981-07-28 1983-01-29 Svenska Flaektfabriken Ab Styranordning for en elektrostatisk stoftavskiljare
SU1029377A1 (ru) * 1981-08-24 1983-07-15 Предприятие П/Я М-5075 Способ управлени группой из @ тиристорных регул торов напр жени
JPS5888047A (ja) * 1981-11-19 1983-05-26 Sumitomo Heavy Ind Ltd 電気集じん機用パルス電源装置
SE430472B (sv) * 1982-03-25 1983-11-21 Flaekt Ab Anordning for att i en elektrofilteranleggning med ett flertal elektrodgrupper mojliggora en reglering av strom- och/eller spenningsverdena anslutna till resp elektrodgrupp sa att totala energibehovet kan minimeras mot.

Also Published As

Publication number Publication date
EP0140855B1 (en) 1987-02-04
US4704672A (en) 1987-11-03
SE451675B (sv) 1987-10-26
ATE25342T1 (de) 1987-02-15
FI81030C (fi) 1990-09-10
DK203085A (da) 1985-05-07
SE8305486L (sv) 1985-04-06
DE3462309D1 (en) 1987-03-12
AU567038B2 (en) 1987-11-05
EP0140855A2 (en) 1985-05-08
JPS61500107A (ja) 1986-01-23
WO1985001453A1 (en) 1985-04-11
AU3504284A (en) 1985-04-23
DK203085D0 (da) 1985-05-07
EP0140855A3 (en) 1985-06-05
FI851402L (fi) 1985-04-09
FI81030B (fi) 1990-05-31
SE8305486D0 (sv) 1983-10-05

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: FLAEKT AB