CA1125596A - Combustion control system - Google Patents

Combustion control system

Info

Publication number
CA1125596A
CA1125596A CA352,007A CA352007A CA1125596A CA 1125596 A CA1125596 A CA 1125596A CA 352007 A CA352007 A CA 352007A CA 1125596 A CA1125596 A CA 1125596A
Authority
CA
Canada
Prior art keywords
fuel
trim
arm
master
link
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
CA352,007A
Other languages
English (en)
French (fr)
Inventor
Forest L. Bush
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1125596A publication Critical patent/CA1125596A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/027—Regulating fuel supply conjointly with air supply using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y10T137/0346—Controlled by heat of combustion of mixture

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
CA352,007A 1979-05-22 1980-05-15 Combustion control system Expired CA1125596A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US041,448 1979-05-22
US06/041,448 US4249886A (en) 1979-05-22 1979-05-22 Combustion control system

Publications (1)

Publication Number Publication Date
CA1125596A true CA1125596A (en) 1982-06-15

Family

ID=21916558

Family Applications (1)

Application Number Title Priority Date Filing Date
CA352,007A Expired CA1125596A (en) 1979-05-22 1980-05-15 Combustion control system

Country Status (4)

Country Link
US (1) US4249886A (en, 2012)
JP (1) JPS55155112A (en, 2012)
AU (1) AU542876B2 (en, 2012)
CA (1) CA1125596A (en, 2012)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE416840B (sv) * 1979-05-02 1981-02-09 Stig Werne Anordning vid drifttillstandsberoende luftspjellreglage for oljeeldningsanleggningar
US4498863A (en) * 1981-04-13 1985-02-12 Hays-Republic Corporation Feed forward combustion control system
US4421473A (en) * 1981-07-27 1983-12-20 Coen Company, Inc. Apparatus for operating a burner at an optimal level
US4474549A (en) * 1982-03-22 1984-10-02 Ametek, Inc. Combustion air trim control method and apparatus
US4479774A (en) * 1982-06-28 1984-10-30 Westinghouse Electric Corp. Combustion control system
US4551088A (en) * 1982-06-28 1985-11-05 Westinghouse Electric Corp. Combustion control system
US4486166A (en) * 1982-08-12 1984-12-04 Westinghouse Electric Corp. Jackshaft controlled boiler combustion control system
US4553924A (en) * 1982-08-12 1985-11-19 Westinghouse Electric Corp. Jackshaft controlled boiler combustion control system
US4430963A (en) * 1982-12-03 1984-02-14 General Signal System for generating dry coal weight signal for coal feeder and control system based thereon
JPS62237218A (ja) * 1986-04-05 1987-10-17 Shinwa Kk バ−ナ−の定比例制御装置
US4717071A (en) * 1986-06-16 1988-01-05 Ametek, Inc. Combustion trim control apparatus
JPH05505015A (ja) * 1990-03-14 1993-07-29 ガンドルフイ，アルマンド ガス、蒸気、又は他の流体の流入制御のための装置
US5887583A (en) * 1996-07-31 1999-03-30 Hauck Manufacturing Company Mass flow control system and method for asphalt plant
US6984122B2 (en) * 2003-04-25 2006-01-10 Alzeta Corporation Combustion control with temperature compensation
US8011920B2 (en) 2006-12-22 2011-09-06 David Deng Valve assemblies for heating devices
US8241034B2 (en) 2007-03-14 2012-08-14 Continental Appliances Inc. Fuel selection valve assemblies
US8757139B2 (en) * 2009-06-29 2014-06-24 David Deng Dual fuel heating system and air shutter
US8545216B2 (en) * 2006-12-22 2013-10-01 Continental Appliances, Inc. Valve assemblies for heating devices
US20090142717A1 (en) * 2007-12-04 2009-06-04 Preferred Utilities Manufacturing Corporation Metering combustion control
US8230825B2 (en) * 2008-03-10 2012-07-31 Knorr Jr Warren G Boiler control system
WO2010062287A1 (en) * 2008-11-25 2010-06-03 Utc Fire & Security Corporation Oxygen trim controller tuning during combustion system commissioning
US9829195B2 (en) 2009-12-14 2017-11-28 David Deng Dual fuel heating source with nozzle
US9752779B2 (en) 2013-03-02 2017-09-05 David Deng Heating assembly
US20140248567A1 (en) 2013-03-02 2014-09-04 David Deng Safety pilot
US9671111B2 (en) 2013-03-13 2017-06-06 Ghp Group, Inc. Fuel selector valve with shutter mechanism for a gas burner unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549089A (en) * 1968-07-26 1970-12-22 Hays Corp Method and means for trimming position control members
FR2187094A5 (en, 2012) * 1972-05-31 1974-01-11 Guigues Frederi
US4157238A (en) * 1975-12-16 1979-06-05 Berkum Robert A Van Control system for combustion apparatus and method

Also Published As

Publication number Publication date
JPS622212B2 (en, 2012) 1987-01-19
AU542876B2 (en) 1985-03-21
JPS55155112A (en) 1980-12-03
AU5852780A (en) 1980-11-27
US4249886A (en) 1981-02-10

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Legal Events

Date Code Title Description
MKEX Expiry