JPS6438519A - Hot water supplier with space heating function - Google Patents

Hot water supplier with space heating function

Info

Publication number
JPS6438519A
JPS6438519A JP62193197A JP19319787A JPS6438519A JP S6438519 A JPS6438519 A JP S6438519A JP 62193197 A JP62193197 A JP 62193197A JP 19319787 A JP19319787 A JP 19319787A JP S6438519 A JPS6438519 A JP S6438519A
Authority
JP
Japan
Prior art keywords
hot water
space heating
water supply
temperature
combustion
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.)
Granted
Application number
JP62193197A
Other languages
Japanese (ja)
Other versions
JPH0646095B2 (en
Inventor
Toyohiko Egami
Tadashi Matsubara
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.)
Noritz Corp
Original Assignee
Noritz 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 Noritz Corp filed Critical Noritz Corp
Priority to JP62193197A priority Critical patent/JPH0646095B2/en
Publication of JPS6438519A publication Critical patent/JPS6438519A/en
Publication of JPH0646095B2 publication Critical patent/JPH0646095B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23N1/082—Regulating fuel supply conjointly with another medium, e.g. boiler water 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/02—Space-heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/04—Heating water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/06—Space-heating and heating water

Landscapes

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

Abstract

PURPOSE:To prevent the fluctuation of the temperature on the space heating side by a single blower at the time of the simultaneous operation of hot water supply and space heating by setting the space heating side on which an optimum combustion quantity is determined dependent on the draft quantity due to the ability of the hot water supply side, and setting the combustion stop temperature on the space heating side slightly lower than that at the time of a single operation. CONSTITUTION:The operation of the hot water supply side, when the operation on the hot water supply side is carried out simultaneously, is set to an on-off operation, and the hot water supply side continues to carry out a proportional control operation. When the hot water supply side is placed in a simultaneous operation, the necessary draft quantity is greatly increased by the combustion on the hot water supply side, and accordingly the draft quantity distributed to the space heating side is greatly increased. Since the combustion on the space heating side becomes strong in accordance with the increase in the draft quantity distributed, the temperature adjustment on the space heating side is carried out. In the case where the hot water temperature adjustment on the space heating side is set to To and the operation on the hot water supply side is carried out, the combustion stop temperature on the space heating side is set to a temperature which is lower than the set hot water temperature To by DELTAT. Therefore, if the hot water temperature T exceeds To-DELTAT, the combustion is stopped.
JP62193197A 1987-07-31 1987-07-31 Hot water supply system with heating function Expired - Lifetime JPH0646095B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62193197A JPH0646095B2 (en) 1987-07-31 1987-07-31 Hot water supply system with heating function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62193197A JPH0646095B2 (en) 1987-07-31 1987-07-31 Hot water supply system with heating function

Publications (2)

Publication Number Publication Date
JPS6438519A true JPS6438519A (en) 1989-02-08
JPH0646095B2 JPH0646095B2 (en) 1994-06-15

Family

ID=16303918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62193197A Expired - Lifetime JPH0646095B2 (en) 1987-07-31 1987-07-31 Hot water supply system with heating function

Country Status (1)

Country Link
JP (1) JPH0646095B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0320245U (en) * 1989-07-06 1991-02-27
JP2017067410A (en) * 2015-10-01 2017-04-06 リンナイ株式会社 Composite heat source machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0320245U (en) * 1989-07-06 1991-02-27
JP2017067410A (en) * 2015-10-01 2017-04-06 リンナイ株式会社 Composite heat source machine

Also Published As

Publication number Publication date
JPH0646095B2 (en) 1994-06-15

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