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CH448974A - Method and device for regulating the working voltage of an electrostatic dust collector - Google Patents

Method and device for regulating the working voltage of an electrostatic dust collector

Info

Publication number
CH448974A
CH448974A CH833566A CH833566A CH448974A CH 448974 A CH448974 A CH 448974A CH 833566 A CH833566 A CH 833566A CH 833566 A CH833566 A CH 833566A CH 448974 A CH448974 A CH 448974A
Authority
CH
Switzerland
Prior art keywords
regulating
dust collector
working voltage
electrostatic dust
electrostatic
Prior art date
Application number
CH833566A
Other languages
German (de)
Inventor
W Drenning John
B Thomas John
Original Assignee
Koppers 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 Koppers Co Inc filed Critical Koppers Co Inc
Publication of CH448974A publication Critical patent/CH448974A/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
    • B03C3/66—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
    • B03C3/66—Applications of electricity supply techniques
    • 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)
CH833566A 1965-06-11 1966-06-09 Method and device for regulating the working voltage of an electrostatic dust collector CH448974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46312565A 1965-06-11 1965-06-11

Publications (1)

Publication Number Publication Date
CH448974A true CH448974A (en) 1967-12-31

Family

ID=23838959

Family Applications (1)

Application Number Title Priority Date Filing Date
CH833566A CH448974A (en) 1965-06-11 1966-06-09 Method and device for regulating the working voltage of an electrostatic dust collector

Country Status (4)

Country Link
US (1) US3443358A (en)
CH (1) CH448974A (en)
DE (1) DE1557099A1 (en)
GB (1) GB1083788A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984215A (en) * 1975-01-08 1976-10-05 Hudson Pulp & Paper Corporation Electrostatic precipitator and method
GB1563714A (en) * 1975-09-02 1980-03-26 High Voltage Engineering Corp Electrostatic precipitation systems
US4075677A (en) * 1976-08-09 1978-02-21 Ransburg Corporation Electrostatic coating system
US4187527A (en) * 1976-08-09 1980-02-05 Ransburg Corporation Electrostatic coating system
DE3027172A1 (en) * 1980-07-17 1982-02-18 Siemens AG, 1000 Berlin und 8000 München METHOD FOR OPERATING AN ELECTROFILTER
EP0054378B2 (en) * 1980-12-17 1991-01-16 F.L. Smidth & Co. A/S Method of controlling operation of an electrostatic precipitator
IN159046B (en) * 1982-04-22 1987-03-14 Dresser Uk Ltd
US4472174A (en) * 1983-04-25 1984-09-18 Raymond L. Chuan Method and apparatus for providing and using RF generated plasma for particle charging in electrostatic precipitation
JPH07232102A (en) * 1993-12-28 1995-09-05 Mitsubishi Heavy Ind Ltd Electrostatic precipitator
US5542967A (en) * 1994-10-06 1996-08-06 Ponizovsky; Lazar Z. High voltage electrical apparatus for removing ecologically noxious substances from gases
US6504308B1 (en) * 1998-10-16 2003-01-07 Kronos Air Technologies, Inc. Electrostatic fluid accelerator
US6937455B2 (en) * 2002-07-03 2005-08-30 Kronos Advanced Technologies, Inc. Spark management method and device
US7122070B1 (en) * 2002-06-21 2006-10-17 Kronos Advanced Technologies, Inc. Method of and apparatus for electrostatic fluid acceleration control of a fluid flow
US6727657B2 (en) * 2002-07-03 2004-04-27 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and a method of controlling fluid flow
US6919698B2 (en) * 2003-01-28 2005-07-19 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and method of controlling a fluid flow
US7053565B2 (en) 2002-07-03 2006-05-30 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and a method of controlling fluid flow
US7157704B2 (en) * 2003-12-02 2007-01-02 Kronos Advanced Technologies, Inc. Corona discharge electrode and method of operating the same
US7081152B2 (en) * 2004-02-18 2006-07-25 Electric Power Research Institute Incorporated ESP performance optimization control
US20060005703A1 (en) * 2004-06-30 2006-01-12 Chi-Hsiang Wang Ultraviolet air purifier having multiple charged collection plates
DK1652586T4 (en) * 2004-10-26 2016-06-06 Smidth As F L Device for generating pulses for electrostatic separator
US7410532B2 (en) * 2005-04-04 2008-08-12 Krichtafovitch Igor A Method of controlling a fluid flow
US10328437B2 (en) * 2014-01-29 2019-06-25 Mitsubishi Hitachi Power Systems Environmental Solutions, Ltd. Electrostatic precipitator, charge control program for electrostatic precipitator, and charge control method for electrostatic precipitator
EP3095520A1 (en) * 2015-05-20 2016-11-23 General Electric Technology GmbH Method for monitoring the signal quality of an electrostatic precipitator and electrostatic precipitator

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1934923A (en) * 1929-08-03 1933-11-14 Int Precipitation Co Method and apparatus for electrical precipitation
US1865907A (en) * 1930-02-10 1932-07-05 Westinghouse Electric & Mfg Co Gas purification
US2000019A (en) * 1930-12-16 1935-05-07 Int Precipitation Co Art of electrical precipitation
US1978426A (en) * 1931-08-08 1934-10-30 Int Precipitation Co Apparatus for electrical treatment of fluids
US1959374A (en) * 1932-10-01 1934-05-22 Int Precipitation Co Method and apparatus for electrical precipitation
US2509548A (en) * 1948-05-27 1950-05-30 Research Corp Energizing electrical precipitator
US2623608A (en) * 1950-06-19 1952-12-30 Research Corp System for energizing electrical precipitators
US2672208A (en) * 1951-04-03 1954-03-16 Research Corp Electrical precipitation
US2642149A (en) * 1951-07-30 1953-06-16 Research Corp System for energizing electrical precipitators and the like
US2666496A (en) * 1951-09-06 1954-01-19 Research Corp System for energizing electrical precipitators and the like
US2675092A (en) * 1952-05-15 1954-04-13 Research Corp System for energizing electrical precipitators
US2767804A (en) * 1953-03-23 1956-10-23 Western Precipitation Corp Meter protection and signal circuit for electric precipitators
US2925142A (en) * 1953-12-07 1960-02-16 Koppers Co Inc Electrical precipitator
US2935155A (en) * 1954-07-09 1960-05-03 Joy Mfg Co Apparatus for controlling electrical precipitators
US2841239A (en) * 1955-02-16 1958-07-01 Research Corp System for energizing electrical precipitators
US3039252A (en) * 1956-01-12 1962-06-19 Research Corp Electrical precipitator power system
US3039253A (en) * 1956-05-02 1962-06-19 Research Corp Electrical precipitator power system
US2978065A (en) * 1957-07-03 1961-04-04 Svenska Flaektfabriken Ab Regulating electric precipitators
US2992699A (en) * 1958-04-03 1961-07-18 Gen Electric Control system for electrostatic precipitator

Also Published As

Publication number Publication date
DE1557099A1 (en) 1970-03-12
US3443358A (en) 1969-05-13
GB1083788A (en) 1967-09-20

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