JPS60259854A - Control device for hot water supply - Google Patents

Control device for hot water supply

Info

Publication number
JPS60259854A
JPS60259854A JP11503784A JP11503784A JPS60259854A JP S60259854 A JPS60259854 A JP S60259854A JP 11503784 A JP11503784 A JP 11503784A JP 11503784 A JP11503784 A JP 11503784A JP S60259854 A JPS60259854 A JP S60259854A
Authority
JP
Japan
Prior art keywords
hot water
water
amount
drive gear
same time
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
JP11503784A
Other languages
Japanese (ja)
Inventor
Yukio Nagaoka
Original Assignee
Matsushita Electric Ind 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 Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to JP11503784A priority Critical patent/JPS60259854A/en
Publication of JPS60259854A publication Critical patent/JPS60259854A/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
    • F23N5/00Systems for controlling combustion
    • F23N5/18Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel

Abstract

PURPOSE:To reduce the pressure loss in feed water circuit and at the same time contrive to stabilize the temperature of hot water delivery by a method wherein a single drive gear controls both the total amount of feed water and the amount of water bypassing a heat exchanger and at the same time is driven in association with the setting of the temperature of hot water delivery. CONSTITUTION:A heat exchanger 8 heated by a heating device 28 and a passage 11 bypassing the heat exchanger 8 are provided. A water flow detector 3 to detect the amount of feed water, a water flow controller 1, which consists of a main control valve 5 to control the amount of feed water and a bypass control valve 9 provided in the bypass passage, and the drive gear 17 of the water flow controller are equipped. The drive gear 17 is operated by the signal sent from the water flow detector 3 so as to control the amount of feed water and at the same time to adjust the opening of the bypass control valve 9. And yet, a heating controller 27 is controlled by the deviation signal between the signals from a delivery hot water temperature setter 30 and from a hot water delivery temperature detector 14. At the same time, the maximum manipulated variable of the drive gear or the maximum opening of the bypass control valve 9 is regulated in response to the signal from the hot water delivery temperature setter 30.
JP11503784A 1984-06-05 1984-06-05 Control device for hot water supply Pending JPS60259854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11503784A JPS60259854A (en) 1984-06-05 1984-06-05 Control device for hot water supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11503784A JPS60259854A (en) 1984-06-05 1984-06-05 Control device for hot water supply

Publications (1)

Publication Number Publication Date
JPS60259854A true JPS60259854A (en) 1985-12-21

Family

ID=14652635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11503784A Pending JPS60259854A (en) 1984-06-05 1984-06-05 Control device for hot water supply

Country Status (1)

Country Link
JP (1) JPS60259854A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63198955U (en) * 1987-06-12 1988-12-21
JPH03181685A (en) * 1989-12-08 1991-08-07 Matsushita Electric Ind Co Ltd Fluid control valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63198955U (en) * 1987-06-12 1988-12-21
JPH03181685A (en) * 1989-12-08 1991-08-07 Matsushita Electric Ind Co Ltd Fluid control valve

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