AU468481B2 - Ionic flame monitor - Google Patents

Ionic flame monitor

Info

Publication number
AU468481B2
AU468481B2 AU50519/72A AU5051972A AU468481B2 AU 468481 B2 AU468481 B2 AU 468481B2 AU 50519/72 A AU50519/72 A AU 50519/72A AU 5051972 A AU5051972 A AU 5051972A AU 468481 B2 AU468481 B2 AU 468481B2
Authority
AU
Australia
Prior art keywords
flame
voltage
signal
input
circuit
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
AU50519/72A
Other languages
English (en)
Other versions
AU5051972A (en
Inventor
Todd Taylor Jonathan
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering 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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Application granted granted Critical
Publication of AU5051972A publication Critical patent/AU5051972A/en
Publication of AU468481B2 publication Critical patent/AU468481B2/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
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Regulation And Control Of Combustion (AREA)
AU50519/72A 1971-12-30 1972-12-28 Ionic flame monitor Expired AU468481B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21412971A 1971-12-30 1971-12-30
USUS214,129 1971-12-30

Publications (2)

Publication Number Publication Date
AU5051972A AU5051972A (en) 1974-07-04
AU468481B2 true AU468481B2 (en) 1974-07-04

Family

ID=22797899

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50519/72A Expired AU468481B2 (en) 1971-12-30 1972-12-28 Ionic flame monitor

Country Status (6)

Country Link
US (1) US3740574A (enExample)
JP (1) JPS5411537B2 (enExample)
AU (1) AU468481B2 (enExample)
CA (1) CA984931A (enExample)
GB (1) GB1418042A (enExample)
YU (2) YU236372A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU633015B2 (en) * 1989-09-13 1993-01-21 Onesteel Manufacturing Pty Limited Improved flame detection

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836857A (en) * 1972-05-12 1974-09-17 Hitachi Ltd Flame detector
US4039844A (en) * 1975-03-20 1977-08-02 Electronics Corporation Of America Flame monitoring system
GB1561713A (en) * 1976-11-25 1980-02-27 Plessey Co Ltd Flamedetection arrangements and the like
FR2463361A1 (fr) * 1979-08-13 1981-02-20 Cem Comp Electro Mec Procede et dispositif de controle de la presence d'un arc dans un bruleur
JPS56146925A (en) * 1980-04-16 1981-11-14 Hitachi Ltd Ignition and flame detector
GB2141854A (en) * 1983-05-31 1985-01-03 Shigeru Fukumoto Gas accident prevention
CA1335829C (en) * 1985-09-02 1995-06-06 Kenneth Garry Kemlo Flame detection
US6356199B1 (en) * 2000-10-31 2002-03-12 Abb Inc. Diagnostic ionic flame monitor
US7492269B2 (en) * 2005-02-24 2009-02-17 Alstom Technology Ltd Self diagonostic flame ignitor
US9366433B2 (en) * 2010-09-16 2016-06-14 Emerson Electric Co. Control for monitoring flame integrity in a heating appliance
US10151492B2 (en) * 2014-10-22 2018-12-11 Grand Mate Co., Ltd. Ignition controlling device of gas appliance
CN112648646A (zh) * 2020-12-10 2021-04-13 广州市红日燃具有限公司 集成灶离子感应式防火墙预警装置及预警方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766440A (en) * 1951-12-10 1956-10-09 Phillips Petroleum Co Flame detector
US3437884A (en) * 1966-11-21 1969-04-08 Protection Controls Inc Flame monitoring circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU633015B2 (en) * 1989-09-13 1993-01-21 Onesteel Manufacturing Pty Limited Improved flame detection

Also Published As

Publication number Publication date
JPS4873829A (enExample) 1973-10-05
US3740574A (en) 1973-06-19
GB1418042A (en) 1975-12-17
YU34935B (en) 1980-04-30
YU236372A (en) 1979-10-31
AU5051972A (en) 1974-07-04
CA984931A (en) 1976-03-02
JPS5411537B2 (enExample) 1979-05-16

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