JPS6337289B2 - - Google Patents

Info

Publication number
JPS6337289B2
JPS6337289B2 JP56181129A JP18112981A JPS6337289B2 JP S6337289 B2 JPS6337289 B2 JP S6337289B2 JP 56181129 A JP56181129 A JP 56181129A JP 18112981 A JP18112981 A JP 18112981A JP S6337289 B2 JPS6337289 B2 JP S6337289B2
Authority
JP
Japan
Prior art keywords
circuit
flame
pressure switch
voltage
detection device
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
JP56181129A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5883119A (ja
Inventor
Motoshi Myanaka
Kenji Todo
Toshiaki Sagawa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56181129A priority Critical patent/JPS5883119A/ja
Priority to US06/435,553 priority patent/US4527125A/en
Publication of JPS5883119A publication Critical patent/JPS5883119A/ja
Publication of JPS6337289B2 publication Critical patent/JPS6337289B2/ja
Granted 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/02—Measuring filling height in burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)
JP56181129A 1981-11-13 1981-11-13 火炎検出装置 Granted JPS5883119A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56181129A JPS5883119A (ja) 1981-11-13 1981-11-13 火炎検出装置
US06/435,553 US4527125A (en) 1981-11-13 1982-10-21 Flame detecting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56181129A JPS5883119A (ja) 1981-11-13 1981-11-13 火炎検出装置

Publications (2)

Publication Number Publication Date
JPS5883119A JPS5883119A (ja) 1983-05-18
JPS6337289B2 true JPS6337289B2 (enrdf_load_stackoverflow) 1988-07-25

Family

ID=16095370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56181129A Granted JPS5883119A (ja) 1981-11-13 1981-11-13 火炎検出装置

Country Status (1)

Country Link
JP (1) JPS5883119A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184827A (en) * 1981-05-08 1982-11-13 Hitachi Ltd Flame detector

Also Published As

Publication number Publication date
JPS5883119A (ja) 1983-05-18

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