AU538328B2 - Electrostatic filter - Google Patents

Electrostatic filter

Info

Publication number
AU538328B2
AU538328B2 AU66269/81A AU6626981A AU538328B2 AU 538328 B2 AU538328 B2 AU 538328B2 AU 66269/81 A AU66269/81 A AU 66269/81A AU 6626981 A AU6626981 A AU 6626981A AU 538328 B2 AU538328 B2 AU 538328B2
Authority
AU
Australia
Prior art keywords
frequency
dust loading
knock frequency
master computer
knock
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.)
Ceased
Application number
AU66269/81A
Other languages
English (en)
Other versions
AU6626981A (en
Inventor
Horst Daar
Helmut Herklotz
Gunter Mehler
Franz Neulinger
Walter Schmidt
Helmut Schummer
Heinrich Winkler
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.)
GEA Group AG
Siemens AG
Original Assignee
Metallgesellschaft AG
Siemens Corp
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 Metallgesellschaft AG, Siemens Corp filed Critical Metallgesellschaft AG
Publication of AU6626981A publication Critical patent/AU6626981A/en
Application granted granted Critical
Publication of AU538328B2 publication Critical patent/AU538328B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B03C3/74—Cleaning the electrodes
    • B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
    • B03C3/763—Electricity supply or control systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Electrostatic Separation (AREA)
  • Glass Compositions (AREA)
  • Filtering Materials (AREA)
  • Valve Device For Special Equipments (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Photoreceptors In Electrophotography (AREA)
AU66269/81A 1980-01-17 1981-01-16 Electrostatic filter Ceased AU538328B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE30015953 1980-01-17
DE19803001595 DE3001595A1 (de) 1980-01-17 1980-01-17 Verfahren zum optimieren der klopfungshaeufigkeit einer elektrofilteranlage

Publications (2)

Publication Number Publication Date
AU6626981A AU6626981A (en) 1981-07-23
AU538328B2 true AU538328B2 (en) 1984-08-09

Family

ID=6092306

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66269/81A Ceased AU538328B2 (en) 1980-01-17 1981-01-16 Electrostatic filter

Country Status (7)

Country Link
US (1) US4432062A (enExample)
EP (1) EP0032689B1 (enExample)
JP (1) JPS56105763A (enExample)
AT (1) ATE5567T1 (enExample)
AU (1) AU538328B2 (enExample)
DE (2) DE3001595A1 (enExample)
ZA (1) ZA81293B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326040A1 (de) * 1983-07-20 1985-01-31 Siemens AG, 1000 Berlin und 8000 München Verfahren zum betriebsmaessigen feststellen des vorhandenseins eines klopftaktoptimums fuer die elektrodenklopfung eines elektrofilters
US4624685A (en) * 1985-01-04 1986-11-25 Burns & McDonnell Engineering Co., Inc. Method and apparatus for optimizing power consumption in an electrostatic precipitator
US4928456A (en) * 1988-06-16 1990-05-29 Nwl Transformers Process for rapping of electrostatic precipitator surfaces
JPH0313317U (enExample) * 1989-06-27 1991-02-12
JPH0417421U (enExample) * 1990-06-05 1992-02-13
JPH05283510A (ja) * 1992-03-31 1993-10-29 Nippon Seiko Kk 位置決めテーブル装置
DE102004036210B4 (de) * 2004-07-26 2006-08-31 Siemens Ag Steuereinrichtung sowie Steuerverfahren für Elektrofilter mit einer konfigurierbaren Anzahl paralleler und serieller Filterzonen
EP2338603A1 (en) * 2007-03-05 2011-06-29 Alstom Technology Ltd A method and a control system for controlling the operation of a last field of an electrostatic precipitator
EP1967277B1 (en) * 2007-03-05 2018-09-26 General Electric Technology GmbH A method of controlling the order of rapping the collecting electrode plates of an ESP
DK1967276T3 (da) * 2007-03-05 2019-08-12 General Electric Technology Gmbh En fremgangsmåde til at bestemme støvbelastningen af et elektrostatisk filter og en fremgangsmåde og en indretning til at styre bankningen af et elektrostatisk filter
WO2018109522A1 (en) * 2016-12-12 2018-06-21 Pramukha Technologies Pvt. Ltd. System and method for efficient, ambient air purification
FI127864B (en) * 2016-12-22 2019-04-15 Valmet Technologies Oy Procedure and arrangements

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB903163A (en) * 1960-03-15 1962-08-15 Cottrell Res Inc Improvements in or relating to electrostatic precipitators
CH413974A (fr) * 1964-04-14 1966-05-31 Battelle Memorial Institute Procédé de réglage par oscillations d'une installation industrielle et appareil pour la mise en oeuvre de ce procédé
US3466430A (en) * 1967-01-11 1969-09-09 Collins Radio Co Extreme parameter search control system
US3754379A (en) * 1971-02-11 1973-08-28 Koppers Co Inc Apparatus for electrode rapper control
US3893828A (en) * 1973-06-11 1975-07-08 Wahlco Inc Electrostatic precipitator central monitor and control system
DE2436043C3 (de) * 1974-07-26 1980-11-13 Saarbergwerke Ag, 6600 Saarbruecken Elektroabscheider
US4008057A (en) * 1974-11-25 1977-02-15 Envirotech Corporation Electrostatic precipitator electrode cleaning system
US3960320A (en) * 1975-04-30 1976-06-01 Forney Engineering Company Combustion optimizer
US4195699A (en) * 1978-06-29 1980-04-01 United States Steel Corporation Drilling optimization searching and control method

Also Published As

Publication number Publication date
DE3001595A1 (de) 1981-07-23
DE3161603D1 (en) 1984-01-19
US4432062A (en) 1984-02-14
EP0032689A1 (de) 1981-07-29
EP0032689B1 (de) 1983-12-14
JPS56105763A (en) 1981-08-22
ATE5567T1 (de) 1983-12-15
JPS6341620B2 (enExample) 1988-08-18
ZA81293B (en) 1982-02-24
AU6626981A (en) 1981-07-23

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