CH448029A - Process for cleaning a gas carrying suspended particles and electrostatic precipitator for carrying out the process - Google Patents

Process for cleaning a gas carrying suspended particles and electrostatic precipitator for carrying out the process

Info

Publication number
CH448029A
CH448029A CH561066A CH561066A CH448029A CH 448029 A CH448029 A CH 448029A CH 561066 A CH561066 A CH 561066A CH 561066 A CH561066 A CH 561066A CH 448029 A CH448029 A CH 448029A
Authority
CH
Switzerland
Prior art keywords
carrying
cleaning
electrostatic precipitator
suspended particles
gas
Prior art date
Application number
CH561066A
Other languages
German (de)
Inventor
L Glaeser Melvin
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 CH448029A publication Critical patent/CH448029A/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
    • B03C3/76—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)
CH561066A 1965-04-20 1966-04-18 Process for cleaning a gas carrying suspended particles and electrostatic precipitator for carrying out the process CH448029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US449569A US3360902A (en) 1965-04-20 1965-04-20 Electrode rapping control for an electrostatic precipitator

Publications (1)

Publication Number Publication Date
CH448029A true CH448029A (en) 1967-12-15

Family

ID=23784642

Family Applications (1)

Application Number Title Priority Date Filing Date
CH561066A CH448029A (en) 1965-04-20 1966-04-18 Process for cleaning a gas carrying suspended particles and electrostatic precipitator for carrying out the process

Country Status (4)

Country Link
US (1) US3360902A (en)
CH (1) CH448029A (en)
DE (1) DE1457350A1 (en)
GB (1) GB1091398A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469371A (en) * 1967-05-02 1969-09-30 Buell Eng Co Apparatus for controlling the removal of particle accumulations from the electrodes of an electric precipitator
US4255775A (en) * 1979-05-29 1981-03-10 Research Cottrell, Inc. Electrostatic precipitator rapper control system with enhanced accuracy
DE3326040A1 (en) * 1983-07-20 1985-01-31 Siemens AG, 1000 Berlin und 8000 München METHOD FOR OPERATINGLY DETERMINING THE PRESENCE OF A KNOCKING CLOCK OPTIMUM FOR THE ELECTRODE KNOCKING OF AN ELECTROFILTER
US5114442A (en) * 1990-12-27 1992-05-19 Neundorfer, Inc. Rapper control system for electrostatic precipitator
EP1690599B1 (en) * 2005-02-10 2007-08-22 ALSTOM Technology Ltd Method and apparatus for the acceleration of an electromagnetic rapper
PL1967276T3 (en) 2007-03-05 2019-11-29 General Electric Technology Gmbh A method of estimating the dust load of an esp, and a method and a device of controlling the rapping of an esp
EP2599556B1 (en) * 2011-11-29 2021-06-30 General Electric Technology GmbH A method for cleaning an electrostatic precipitator
CN110087775B (en) * 2016-12-21 2021-07-16 皇家飞利浦有限公司 System and method for detecting the condition of an electrostatic filter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1339471A (en) * 1917-10-23 1920-05-11 Research Corp Means for removing deposits from electrodes
FR609426A (en) * 1925-01-16 1926-08-14 Siemens Schuckertwerke Gmbh Method for preventing the propagation of explosions in electrical dust precipitation installations
US2756839A (en) * 1954-10-26 1956-07-31 Research Corp Electrostatic precipitator
US2858900A (en) * 1954-11-08 1958-11-04 Western Precipitation Corp Control circuit for electro-magnetic rappers for precipitators
US2854089A (en) * 1955-01-18 1958-09-30 Research Corp Electrostatic precipitator rapping system
US3039252A (en) * 1956-01-12 1962-06-19 Research Corp Electrical precipitator power system
US2978065A (en) * 1957-07-03 1961-04-04 Svenska Flaektfabriken Ab Regulating electric precipitators
US2943697A (en) * 1957-07-22 1960-07-05 Joy Mfg Co Automatic field strength control for precipitators
US3030753A (en) * 1958-04-10 1962-04-24 Koppers Co Inc Rapper
US2976951A (en) * 1958-10-17 1961-03-28 Koppers Co Inc Electrostatic precipitator
US2961577A (en) * 1959-08-04 1960-11-22 Koppers Co Inc Electrostatic precipitators

Also Published As

Publication number Publication date
GB1091398A (en) 1967-11-15
DE1457350A1 (en) 1969-04-17
US3360902A (en) 1968-01-02

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