JPS5733750A - Temperature control system of hot water heater - Google Patents

Temperature control system of hot water heater

Info

Publication number
JPS5733750A
JPS5733750A JP10818080A JP10818080A JPS5733750A JP S5733750 A JPS5733750 A JP S5733750A JP 10818080 A JP10818080 A JP 10818080A JP 10818080 A JP10818080 A JP 10818080A JP S5733750 A JPS5733750 A JP S5733750A
Authority
JP
Japan
Prior art keywords
temperature
water supply
calory
senser
respect
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
JP10818080A
Other languages
Japanese (ja)
Inventor
Tadashi Kojima
Michio Saeki
Tetsuo Uchihama
Eiichi Morozumi
Kentaro Inoue
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.)
Azbil Corp
Original Assignee
Azbil 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 Azbil Corp filed Critical Azbil Corp
Priority to JP10818080A priority Critical patent/JPS5733750A/en
Publication of JPS5733750A publication Critical patent/JPS5733750A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable excellent temperature control even when an abrupt external disturbance occurs by calculating a necessary calory with respect to a set temperature based on the water supply flow quantity and hot water supply temperature to control the combustion quantity of gas in accordance with the calculated value.
CONSTITUTION: A temperature senser 2 for detecting a water supply temperature TO on the outlet side of a heat exchanger 1, and a flow quantity senser 7 for detecting a water supply flow quantity of on the inlet side. Output signals of respective sensers 2 and 7 are delivered to the computing part 8. The computing part 8 calculates a necessary calory Q with respect to a set temperature TSP on the basis of these output signals in accordance with Formula I wherein a represents a specific heat; η, a heat exchange efficiency; TO, an output signal of the temperature senser; and Ti, a water supply temperature. A signal corresponding to the necessary calory Q thus obtained is supplied to the driving part 4 to control the combustion quantity Q of a gas G with respect to the burner 5.
COPYRIGHT: (C)1982,JPO&Japio
JP10818080A 1980-08-08 1980-08-08 Temperature control system of hot water heater Pending JPS5733750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10818080A JPS5733750A (en) 1980-08-08 1980-08-08 Temperature control system of hot water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10818080A JPS5733750A (en) 1980-08-08 1980-08-08 Temperature control system of hot water heater

Publications (1)

Publication Number Publication Date
JPS5733750A true JPS5733750A (en) 1982-02-23

Family

ID=14478014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10818080A Pending JPS5733750A (en) 1980-08-08 1980-08-08 Temperature control system of hot water heater

Country Status (1)

Country Link
JP (1) JPS5733750A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59167645A (en) * 1983-03-14 1984-09-21 Toto Ltd Tap-controlled hot water feeder
JPS59231353A (en) * 1983-06-14 1984-12-26 Omron Tateisi Electronics Co Combustion control device
JPS61128026A (en) * 1984-11-27 1986-06-16 Hanshin Electric Co Ltd Safety circuit for combustion controlling device
JPS61181248U (en) * 1985-04-30 1986-11-12
FR2741939A1 (en) * 1995-12-01 1997-06-06 Gaz De France INSTALLATION FOR PRODUCING DOMESTIC HOT WATER BY GAS BOILER AND METHOD FOR CONTROLLING THE TEMPERATURE OF DOMESTIC HOT WATER IN SUCH AN INSTALLATION

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59167645A (en) * 1983-03-14 1984-09-21 Toto Ltd Tap-controlled hot water feeder
JPH0348425B2 (en) * 1983-03-14 1991-07-24 Toto Ltd
JPS59231353A (en) * 1983-06-14 1984-12-26 Omron Tateisi Electronics Co Combustion control device
JPS61128026A (en) * 1984-11-27 1986-06-16 Hanshin Electric Co Ltd Safety circuit for combustion controlling device
JPH0151741B2 (en) * 1984-11-27 1989-11-06 Hanshin Electrics
JPS61181248U (en) * 1985-04-30 1986-11-12
JPH0332931Y2 (en) * 1985-04-30 1991-07-12
FR2741939A1 (en) * 1995-12-01 1997-06-06 Gaz De France INSTALLATION FOR PRODUCING DOMESTIC HOT WATER BY GAS BOILER AND METHOD FOR CONTROLLING THE TEMPERATURE OF DOMESTIC HOT WATER IN SUCH AN INSTALLATION
EP0781965A1 (en) * 1995-12-01 1997-07-02 Gaz De France Domestic hot water producing system with a gas heater and method for controlling the temperature of the domestic hot water in such a system

Similar Documents

Publication Publication Date Title
DE69025181T2 (en) HOT WATER BOILER
JPS5733750A (en) Temperature control system of hot water heater
JPS5733749A (en) Temperature control system of hot water heater
JPS5575156A (en) Hot-water heating system
JPS5733748A (en) Temperature control system for hot water heater
JPS5747199A (en) Device and method for diagnosis of heat exchanger
ATE34802T1 (en) THERMAL POWER PLANT.
JPS5733747A (en) Temperature control system of hot-water heater
JPS5749754A (en) Controlling system of temperature for water heater
JPS5749753A (en) Controlling system of temperature for water heater
JPS562843A (en) Control of temperature of reactor
JPS55152343A (en) Water heater of hot-water supply-type bathtub
JPS535454A (en) Heat pipe
JPS57134647A (en) Bypass mixing type gas water heater
SU1573296A2 (en) Boiler unit
JPS57187553A (en) Controller for water heater
JPS5787528A (en) Soot blower controller
FR2343977A1 (en) PROCESS AND INSTALLATION FOR HEATING PREMISES OF A BUILDING OR SIMILAR WITH SUPPLY OF SOLAR ENERGY
JPS5754229A (en) Control system for plate temperature in continuous furnace
JPS5726346A (en) Hot water feeder
SU1239447A2 (en) Device for flue gas waste recovery
SU1288432A1 (en) Method for automatic control of contact waste heat recovery unit operation
JPS57120051A (en) Water heater
JPS5512335A (en) Device for controlling waste water of condenser
JPS575519A (en) Gas turbine plant using low calorific power gas