JPS57182043A - Combustion control device - Google Patents

Combustion control device

Info

Publication number
JPS57182043A
JPS57182043A JP56065945A JP6594581A JPS57182043A JP S57182043 A JPS57182043 A JP S57182043A JP 56065945 A JP56065945 A JP 56065945A JP 6594581 A JP6594581 A JP 6594581A JP S57182043 A JPS57182043 A JP S57182043A
Authority
JP
Japan
Prior art keywords
heater
hot water
combustion
contact
circulating
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
JP56065945A
Other languages
Japanese (ja)
Inventor
Kazuo Suzuki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56065945A priority Critical patent/JPS57182043A/en
Publication of JPS57182043A publication Critical patent/JPS57182043A/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
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/085—Regulating fuel supply conjointly with another medium, e.g. boiler water using electrical or electromechanical 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)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

PURPOSE:To prevent the combustion operation of a water heater from turning ON and OFF frequency and to improve the durability of the heater by a method wherein when the combustion of the heater on the base of the temperature of water heated by the heater is stopped, the heat loss in the heater is controlled by reducing the quantity of hot water circulating through a hot water circulating device. CONSTITUTION:When an operating switch 21 turns ON, a contact 25 is closed in response to a signal from a combustion control section 24, a changeover valve 12L in a gas pipe 11 is opened and an ignition device (not shown) is operated to start the combustion of a gas burner. At the same time, a relay 26 is excited and a contact 26a is switched to a constantly open side so that a motor 6M for a circulation pump is operated and a heating operation is started by the circulation of the hot water. Then, when the temperature of the hot water reaches a predetermined value, the changeover valve 12L is closed due to the opening of the contact 25 and the combustion operation of the heater is stopped. In this case, the contact 26a of the relay 26 is opened to energize the motor 6A through a pump controller 22 and the quantity of the circulating hot water is reduced.
JP56065945A 1981-04-30 1981-04-30 Combustion control device Pending JPS57182043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56065945A JPS57182043A (en) 1981-04-30 1981-04-30 Combustion control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56065945A JPS57182043A (en) 1981-04-30 1981-04-30 Combustion control device

Publications (1)

Publication Number Publication Date
JPS57182043A true JPS57182043A (en) 1982-11-09

Family

ID=13301610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56065945A Pending JPS57182043A (en) 1981-04-30 1981-04-30 Combustion control device

Country Status (1)

Country Link
JP (1) JPS57182043A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60226635A (en) * 1984-04-24 1985-11-11 Matsushita Electric Ind Co Ltd Pump device of hot water space heater
JPH01178510U (en) * 1988-02-22 1989-12-21
JPH028627A (en) * 1988-06-27 1990-01-12 Matsushita Electric Works Ltd Hot water floor heating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60226635A (en) * 1984-04-24 1985-11-11 Matsushita Electric Ind Co Ltd Pump device of hot water space heater
JPH01178510U (en) * 1988-02-22 1989-12-21
JPH028627A (en) * 1988-06-27 1990-01-12 Matsushita Electric Works Ltd Hot water floor heating device

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