GB1288824A - - Google Patents

Info

Publication number
GB1288824A
GB1288824A GB2176170A GB1288824DA GB1288824A GB 1288824 A GB1288824 A GB 1288824A GB 2176170 A GB2176170 A GB 2176170A GB 1288824D A GB1288824D A GB 1288824DA GB 1288824 A GB1288824 A GB 1288824A
Authority
GB
United Kingdom
Prior art keywords
burner
fluctuations
reactant
detector
comparator
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
GB2176170A
Other languages
English (en)
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 filed Critical
Publication of GB1288824A publication Critical patent/GB1288824A/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
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/60—Devices for simultaneous control of gas and combustion air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/725—Protection against flame failure by using flame detection devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/10—Correlation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/10—Flame sensors comprising application of periodical fuel flow fluctuations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners
    • 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
    • Y10T137/1407—Combustion failure responsive fuel safety cut-off for burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)
GB2176170A 1970-05-06 1970-05-06 Expired GB1288824A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2176170 1970-05-06

Publications (1)

Publication Number Publication Date
GB1288824A true GB1288824A (enrdf_load_stackoverflow) 1972-09-13

Family

ID=10168352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2176170A Expired GB1288824A (enrdf_load_stackoverflow) 1970-05-06 1970-05-06

Country Status (4)

Country Link
US (2) US3772670A (enrdf_load_stackoverflow)
JP (1) JPS5138931B1 (enrdf_load_stackoverflow)
DE (2) DE2121987A1 (enrdf_load_stackoverflow)
GB (1) GB1288824A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059385A (en) * 1976-07-26 1977-11-22 International Business Machines Corporation Combustion monitoring and control system
GB1595423A (en) * 1977-05-13 1981-08-12 Rolls Royce Control systems for apparatus
JPS5510742U (enrdf_load_stackoverflow) * 1978-07-07 1980-01-23
FR2453681A1 (fr) * 1979-04-11 1980-11-07 Zverev Anatoly Installation pour l'application de revetements par detonation
US4509041A (en) * 1982-03-22 1985-04-02 The Babcock & Wilcox Company Correlation type flicker flamon
US4477245A (en) * 1982-09-03 1984-10-16 The Babcock & Wilcox Company Flame monitoring safety, energy and fuel conservation system
US4783600A (en) * 1986-11-25 1988-11-08 Shui Chang Automatic controller of the master gas switch
US6589350B1 (en) * 2000-09-08 2003-07-08 Advanced Micro Devices, Inc. Vacuum processing chamber with controlled gas supply valve
DE102004055716C5 (de) * 2004-06-23 2010-02-11 Ebm-Papst Landshut Gmbh Verfahren zur Regelung einer Feuerungseinrichtung und Feuerungseinrichtung (Elektronischer Verbund I)
US8823714B1 (en) * 2009-02-23 2014-09-02 Livespark LLC Music-reactive fire display
US11231173B2 (en) 2017-05-04 2022-01-25 Tkip Holdings, Llc Audio signal driven analog flame display

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB941182A (en) * 1959-02-27 1963-11-06 Babcock & Wilcox Ltd Improvements in apparatus adapted to distinguish between the presence of flame due to combustion of fuel discharged from a burner and the absence of the flame
US3193199A (en) * 1959-03-16 1965-07-06 Allen E Fuhs Apparatus and method of combustion control
US3370284A (en) * 1965-01-21 1968-02-20 Samuel M. Bagno Optical space alarm
US3292855A (en) * 1965-10-01 1966-12-20 Exxon Research Engineering Co Microwave sensing apparatus and method for burner control
US3392580A (en) * 1965-12-09 1968-07-16 Pan American Petroleum Corp Flow monitor
US3369749A (en) * 1967-02-17 1968-02-20 Exxon Research Engineering Co Low excess air operation of multipleburner residual-fuel-fired furnaces

Also Published As

Publication number Publication date
US3733166A (en) 1973-05-15
US3772670A (en) 1973-11-13
JPS5138931B1 (enrdf_load_stackoverflow) 1976-10-25
DE2121988A1 (de) 1971-11-18
DE2121987A1 (de) 1971-11-18

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GB1289246A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years