JPS5630536A - Controlling device of combustion - Google Patents

Controlling device of combustion

Info

Publication number
JPS5630536A
JPS5630536A JP10634679A JP10634679A JPS5630536A JP S5630536 A JPS5630536 A JP S5630536A JP 10634679 A JP10634679 A JP 10634679A JP 10634679 A JP10634679 A JP 10634679A JP S5630536 A JPS5630536 A JP S5630536A
Authority
JP
Japan
Prior art keywords
water valve
burner
timer
pilot
main burner
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
JP10634679A
Other languages
Japanese (ja)
Inventor
Yasuhiro Okada
Hiroshi Uno
Yukikazu Harashima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10634679A priority Critical patent/JPS5630536A/en
Publication of JPS5630536A publication Critical patent/JPS5630536A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N1/00Regulating fuel supply
    • F23N1/08Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/082Regulating fuel supply conjointly with another medium, e.g. boiler water using electronic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00Signal processing; Details thereof
    • F23N2223/22Timing network
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00Ignition or checking
    • F23N2227/22Pilot burners
    • F23N2227/24Pilot burners the pilot burner not burning continuously

Landscapes

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

Abstract

PURPOSE:To shorten a warming up period of a heater in using a burner while opening and closing a water valve frequently, by providing a means for keeping a pilot flame alive for a predetermined while after closing of the water valve in a hot- water supplying apparatus, so that a main burner can be ignited in case that the water valve is opened while the pilot flame is kept alive. CONSTITUTION:When the water valve 4 is opened, a micro-switch 3 is turned ON and the timer in a timer circuit 2 is set. At the same time, the pilot burner 6 and the main burner 8 are set into operation successively through the operation of a pilot flame detector 5 and a main burner controller 7 and supply of hot water is started. When the water valve 4 is subsequently closed, the timer is set into operation but operation of the main burner 8 is stopped while keeping operation of the pilot burner 6 for a predetermined period. If water valve 4 is opened again during this period, the timer circuit 2 is set into operation and the main burner 8 is ignited immediately. On the other hand, if water valve 4 is not opened during the above- mentioned period, the timer is turned OFF and operation of the pilot burner 6 is also stopped.
JP10634679A 1979-08-20 1979-08-20 Controlling device of combustion Pending JPS5630536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10634679A JPS5630536A (en) 1979-08-20 1979-08-20 Controlling device of combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10634679A JPS5630536A (en) 1979-08-20 1979-08-20 Controlling device of combustion

Publications (1)

Publication Number Publication Date
JPS5630536A true JPS5630536A (en) 1981-03-27

Family

ID=14431241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10634679A Pending JPS5630536A (en) 1979-08-20 1979-08-20 Controlling device of combustion

Country Status (1)

Country Link
JP (1) JPS5630536A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5875620A (en) * 1981-10-29 1983-05-07 Matsushita Electric Ind Co Ltd Combustion control circuit
DE3206042A1 (en) 1982-02-19 1983-09-01 Huang, Ming-Fuang, Taipei, Taiwan Automatic safety gas heating device
JP2011149594A (en) * 2010-01-20 2011-08-04 Gastar Corp Combustion device
IT201800003291A1 (en) * 2018-03-05 2019-09-05 Sit Spa Control system for controlling the pilot flame of a combustible gas appliance

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5875620A (en) * 1981-10-29 1983-05-07 Matsushita Electric Ind Co Ltd Combustion control circuit
JPH0141905B2 (en) * 1981-10-29 1989-09-08 Matsushita Electric Ind Co Ltd
DE3206042A1 (en) 1982-02-19 1983-09-01 Huang, Ming-Fuang, Taipei, Taiwan Automatic safety gas heating device
JP2011149594A (en) * 2010-01-20 2011-08-04 Gastar Corp Combustion device
IT201800003291A1 (en) * 2018-03-05 2019-09-05 Sit Spa Control system for controlling the pilot flame of a combustible gas appliance
WO2019170643A1 (en) * 2018-03-05 2019-09-12 Sit S.P.A. Control system for controlling the pilot flame of a combustible gas device
US10697633B2 (en) 2018-03-05 2020-06-30 Sit S.P.A. Control system for controlling the pilot flame of a combustible gas device

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