JPS54132831A - Combustion control device - Google Patents

Combustion control device

Info

Publication number
JPS54132831A
JPS54132831A JP4088378A JP4088378A JPS54132831A JP S54132831 A JPS54132831 A JP S54132831A JP 4088378 A JP4088378 A JP 4088378A JP 4088378 A JP4088378 A JP 4088378A JP S54132831 A JPS54132831 A JP S54132831A
Authority
JP
Japan
Prior art keywords
combustion
control circuit
revolution
fuel
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.)
Pending
Application number
JP4088378A
Other languages
Japanese (ja)
Inventor
Katsunori Shigeta
Mikio Hisamura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4088378A priority Critical patent/JPS54132831A/en
Publication of JPS54132831A publication Critical patent/JPS54132831A/en
Pending 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
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/16—Measuring temperature burner temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F23N2233/08—Ventilators at the air intake with variable speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)

Abstract

PURPOSE:To constantly provide stable combustion, by controlling air and fuel in accordance with temperatures of the combustion device fluctuating slowly during the normal combustion and by controlling air and fuel through detection of the flame during the abnormal combustion. CONSTITUTION:A control circuit 200 provides, during the normal combustion, an output to a fan motor 300 for producing an optimal revolution given by a set point circuit 100 to feed combustion air to a combustion device 400, while fuel is constantly fed by a pump 500 to provide stable combustion. The fan motor revolution is always controlled by the beedback signal given from a revolution detecting circuit 600 to the control circuit 200. The temperature of the combustion device 400 is fed through a temperature detecting circuit 700 back to the control circuit 200. In case of abnormal combustion, an abnormal signal fo a flame detecting circuit 700 is given to the control circuit 200 to control the fan motor revolution.
JP4088378A 1978-04-06 1978-04-06 Combustion control device Pending JPS54132831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4088378A JPS54132831A (en) 1978-04-06 1978-04-06 Combustion control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4088378A JPS54132831A (en) 1978-04-06 1978-04-06 Combustion control device

Publications (1)

Publication Number Publication Date
JPS54132831A true JPS54132831A (en) 1979-10-16

Family

ID=12592902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4088378A Pending JPS54132831A (en) 1978-04-06 1978-04-06 Combustion control device

Country Status (1)

Country Link
JP (1) JPS54132831A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594938A1 (en) * 1986-02-22 1987-08-28 Rinnai Kk DEVICE FOR CONTROLLING COMBUSTION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594938A1 (en) * 1986-02-22 1987-08-28 Rinnai Kk DEVICE FOR CONTROLLING COMBUSTION

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