JPS5671754A - Temperature control device for gas hot-water heater - Google Patents

Temperature control device for gas hot-water heater

Info

Publication number
JPS5671754A
JPS5671754A JP14749579A JP14749579A JPS5671754A JP S5671754 A JPS5671754 A JP S5671754A JP 14749579 A JP14749579 A JP 14749579A JP 14749579 A JP14749579 A JP 14749579A JP S5671754 A JPS5671754 A JP S5671754A
Authority
JP
Japan
Prior art keywords
electromagnetic valve
proportional electromagnetic
input
control device
temperature control
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
JP14749579A
Other languages
Japanese (ja)
Inventor
Masafumi Kameda
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.)
YOUEI SEISAKUSHO KK
Original Assignee
YOUEI SEISAKUSHO KK
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 YOUEI SEISAKUSHO KK filed Critical YOUEI SEISAKUSHO KK
Priority to JP14749579A priority Critical patent/JPS5671754A/en
Publication of JPS5671754A publication Critical patent/JPS5671754A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Combustion (AREA)

Abstract

PURPOSE: To make it possible, in a temperature control device using a proportional electromagnetic valve which controls gas input, to use as it is without modifying the proportional electromagnetic valve even at the time of using different kinds of gases, by providing a gain adjusting unit on an adjuster for operation of the proportional electromagnetic valve.
CONSTITUTION: In a temperature control device, a value set by a manual temperature setter 1 becomes an input of a comparator 2, and a value detected by a temperature detector 3 like a thermister provided in a hot-water supply pipe of a boiler also becomes an input of the comparator 2. An output of the comparator 2 becomes an input of an adjuster 4 consisting of an operation amplifier of proportional operation or P.I.D operation, etc., and a proportional electromagnetic valve 5 is controlled by the output. The proportional electromagnetic valve 5 controls volume of gas to be sent to a gas burner which heats a heat-exchanger 6. In this case, in order for it to be able to cope with possible change of kinds of gases, the adjuster 4 is provided with gain adjusters 7 and 8 such as a change-over switch of a feedback resistance of an adder so that volume of heat can be changed.
COPYRIGHT: (C)1981,JPO&Japio
JP14749579A 1979-11-13 1979-11-13 Temperature control device for gas hot-water heater Pending JPS5671754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14749579A JPS5671754A (en) 1979-11-13 1979-11-13 Temperature control device for gas hot-water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14749579A JPS5671754A (en) 1979-11-13 1979-11-13 Temperature control device for gas hot-water heater

Publications (1)

Publication Number Publication Date
JPS5671754A true JPS5671754A (en) 1981-06-15

Family

ID=15431671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14749579A Pending JPS5671754A (en) 1979-11-13 1979-11-13 Temperature control device for gas hot-water heater

Country Status (1)

Country Link
JP (1) JPS5671754A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118061A (en) * 1987-10-30 1989-05-10 Rinnai Corp Hot water supplying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118061A (en) * 1987-10-30 1989-05-10 Rinnai Corp Hot water supplying device

Similar Documents

Publication Publication Date Title
US3076605A (en) Control system for luminous wall furnace
JPS5671754A (en) Temperature control device for gas hot-water heater
JPS5575156A (en) Hot-water heating system
JPS6433465A (en) Hot water supplier
JPS5575157A (en) Hot-water heating system
JPS55152342A (en) Bath-making apparatus
JPS5668720A (en) Temperature controlling system for water heater
JPS5579927A (en) Water kettle
JPS54108042A (en) Water boiler
JPS5649832A (en) Temperature controller of air conditioner
JPS55152343A (en) Water heater of hot-water supply-type bathtub
JP2808736B2 (en) Water heater control device
JPS55102824A (en) Water heater
JPS5563324A (en) Heating cooker
JPS5582225A (en) Water boiler
JPS52100635A (en) Hot water supply heater
JPS55152328A (en) Hot water supply system for hot water supply type bath
JPS57134647A (en) Bypass mixing type gas water heater
JPS57131923A (en) Combustion control apparatus
JPS5461343A (en) Gas instantaneous water heater equipped with proportional control valve
JPS56162319A (en) Controller for fuel
JPS55162117A (en) Temperature controller
JPS5616033A (en) Heating cooker
JPS5726330A (en) Controller for hot-water supply heating machine
JPS5712253A (en) Controlling device for hot water supplyer room combined with heater