CA1077600A - System for the control of rappers in an electrostatic precipitator - Google Patents

System for the control of rappers in an electrostatic precipitator

Info

Publication number
CA1077600A
CA1077600A CA291,763A CA291763A CA1077600A CA 1077600 A CA1077600 A CA 1077600A CA 291763 A CA291763 A CA 291763A CA 1077600 A CA1077600 A CA 1077600A
Authority
CA
Canada
Prior art keywords
rapper
circuit
row
circuits
rappers
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
CA291,763A
Other languages
English (en)
French (fr)
Inventor
Philip M. Lanese
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.)
Belco Pollution Control Corp
Original Assignee
Belco Pollution Control 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 Belco Pollution Control Corp filed Critical Belco Pollution Control Corp
Application granted granted Critical
Publication of CA1077600A publication Critical patent/CA1077600A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/36—Circuit arrangements for ensuring correct or desired operation and not adapted to a particular application of the selector switch

Landscapes

  • Electrostatic Separation (AREA)
  • Particle Accelerators (AREA)
CA291,763A 1976-12-30 1977-11-25 System for the control of rappers in an electrostatic precipitator Expired CA1077600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/755,520 US4086646A (en) 1976-12-30 1976-12-30 System for the control of rappers in an electrostatic precipitator

Publications (1)

Publication Number Publication Date
CA1077600A true CA1077600A (en) 1980-05-13

Family

ID=25039494

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291,763A Expired CA1077600A (en) 1976-12-30 1977-11-25 System for the control of rappers in an electrostatic precipitator

Country Status (6)

Country Link
US (1) US4086646A (OSRAM)
JP (1) JPS5385578A (OSRAM)
CA (1) CA1077600A (OSRAM)
ES (3) ES465591A1 (OSRAM)
FR (1) FR2375908A1 (OSRAM)
MX (1) MX145745A (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255775A (en) * 1979-05-29 1981-03-10 Research Cottrell, Inc. Electrostatic precipitator rapper control system with enhanced accuracy
US4285024A (en) * 1979-05-29 1981-08-18 Research-Cottrell, Inc. Electrostatic precipitator rapper control system rapper plunger lift indicator
US5015267A (en) * 1988-06-16 1991-05-14 Nwl Transformers Process for rapping of electrostatic precipitator surfaces
WO1991006371A1 (en) * 1989-10-30 1991-05-16 Bha Group, Inc. Multiple rapper control for electrostatic precipitator
US5173867A (en) * 1990-07-27 1992-12-22 Bha Group, Inc. Multiple rapper control for electrostatic precipitator
US5079459A (en) * 1991-01-23 1992-01-07 The Babcock & Wilcox Company Electro-hammer rapper
US5792240A (en) * 1993-12-23 1998-08-11 Fls Miljo A/S Device for cleaning electrodes in an electrostatic precipitator and an electrostatic precipitator utilizing such devices
US5561583A (en) * 1994-10-20 1996-10-01 Shideler; Thomas J. Particulate-removal rapper-controller
ATE356669T1 (de) * 1998-06-17 2007-04-15 Univ Ohio Elektroabscheider mit membran
US6540812B2 (en) * 2001-07-06 2003-04-01 Bha Group Holdings, Inc. Method and system for improved rapper control
US8404020B2 (en) * 2008-09-03 2013-03-26 Babcock & Wilcox Power Generation Group, Inc. Systems and methods for monitoring a rapping process
CN102489405B (zh) * 2011-11-30 2014-06-25 中国神华能源股份有限公司 高压静电除尘方法和设备
CN104549760A (zh) * 2015-01-16 2015-04-29 北京龙电宏泰环保科技有限公司 一种多矩阵顶部振打控制系统
CN105032618A (zh) * 2015-06-09 2015-11-11 大唐华银电力股份有限公司金竹山火力发电分公司 一种火电厂用静电除尘器的控制方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286234A (en) * 1963-05-07 1966-11-15 Arthur F Hogrefe Satellite commutator having reed relay matrix
US3487606A (en) * 1968-04-10 1970-01-06 Koppers Co Inc Frequency and duration control for electrode rappers
US3754379A (en) * 1971-02-11 1973-08-28 Koppers Co Inc Apparatus for electrode rapper control
US4008057A (en) * 1974-11-25 1977-02-15 Envirotech Corporation Electrostatic precipitator electrode cleaning system

Also Published As

Publication number Publication date
FR2375908A1 (fr) 1978-07-28
MX145745A (es) 1982-03-26
US4086646A (en) 1978-04-25
FR2375908B3 (OSRAM) 1980-10-10
ES465591A1 (es) 1979-07-16
JPS5385578A (en) 1978-07-28
JPS6135906B2 (OSRAM) 1986-08-15
ES478185A1 (es) 1979-12-01
ES478184A1 (es) 1979-12-16

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Legal Events

Date Code Title Description
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