GB959045A - Improvements in or relating to electrostatic precipitators - Google Patents

Improvements in or relating to electrostatic precipitators

Info

Publication number
GB959045A
GB959045A GB36988/61A GB3698861A GB959045A GB 959045 A GB959045 A GB 959045A GB 36988/61 A GB36988/61 A GB 36988/61A GB 3698861 A GB3698861 A GB 3698861A GB 959045 A GB959045 A GB 959045A
Authority
GB
United Kingdom
Prior art keywords
electrode
condenser
supply
bank
fuse
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
Application number
GB36988/61A
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.)
Apra Precipitator Corp
Original Assignee
Apra Precipitator 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 Apra Precipitator Corp filed Critical Apra Precipitator Corp
Publication of GB959045A publication Critical patent/GB959045A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/003—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electrostatic apparatus
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)

Abstract

959,045. Electrostatic precipitators. APRA PRECIPITATOR CORPORATION. Oct. 16. 1961 [Nov. 7, 1960], No. 36988/61. Heading B2J. In an electrostatic precipitator comprising a bank of earthed collecting electrodes 10, which may be tubular, associated with ionizing electrodes 12 supplied with high voltage from a supply 15, each ionizing electrode 12 is connected to the high voltage lead-in 25 through a fuse 24, and a condenser 22 is connected in parallel with the supply 15 through an inductance 26 and a switch 20 whereby, in the event of arcing, or short circuit, of an electrode 12 to earth, the condenser may be switched in to discharge sufficient current through such electrode to blow its associated fuse 24 and permit normal working of the other units of the electrode bank. The arrangement shown is for use where arcing occurs at voltages below normal working voltage. For short circuit faults, the condenser is connected to the supply 15 by a solenoid operated switch which isolates the electrode bank from the supply and is operable, when the condenser is charged, to connect the condenser to the electrode lead-in to discharge through the short-circuited electrode and blow the associated fuse.
GB36988/61A 1960-11-07 1961-10-16 Improvements in or relating to electrostatic precipitators Expired GB959045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67557A US3149938A (en) 1960-11-07 1960-11-07 Means for clearing short circuits in electrical precipitators

Publications (1)

Publication Number Publication Date
GB959045A true GB959045A (en) 1964-05-27

Family

ID=22076808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36988/61A Expired GB959045A (en) 1960-11-07 1961-10-16 Improvements in or relating to electrostatic precipitators

Country Status (2)

Country Link
US (1) US3149938A (en)
GB (1) GB959045A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010054476B4 (en) * 2010-12-14 2016-07-07 Audi Ag Method for producing a thread in a workpiece

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1455781A (en) * 1921-12-07 1923-05-22 Dubilier Condenser & Radio Cor Electrical condenser
US2053445A (en) * 1933-06-29 1936-09-08 Westinghouse Electric & Mfg Co Electrical control system
US2979158A (en) * 1958-10-17 1961-04-11 Gordon M Genge & Company Inc Electrostatic particle separating apparatus

Also Published As

Publication number Publication date
US3149938A (en) 1964-09-22

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