JPS6449845A - Controller of hot water supplier - Google Patents

Controller of hot water supplier

Info

Publication number
JPS6449845A
JPS6449845A JP20864287A JP20864287A JPS6449845A JP S6449845 A JPS6449845 A JP S6449845A JP 20864287 A JP20864287 A JP 20864287A JP 20864287 A JP20864287 A JP 20864287A JP S6449845 A JPS6449845 A JP S6449845A
Authority
JP
Japan
Prior art keywords
temp
controller
hot water
output
gas proportional
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
JP20864287A
Other languages
Japanese (ja)
Inventor
Kiyotaka Miyazaki
Hirofumi Kawashima
Koichi Kanezaki
Yukikazu Harashima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP20864287A priority Critical patent/JPS6449845A/en
Publication of JPS6449845A publication Critical patent/JPS6449845A/en
Pending legal-status Critical Current

Links

Landscapes

  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

PURPOSE:To improve the durability of a heat exchanger and reduce combustion noise by installing a driving means for heating value controller driving the heating value controller with signals from a set device for the temp. of hot water supply, a detector for the temp. of hot water supply, and a detector for the temp. of feed water, an oscillator, and a timer. CONSTITUTION:A driving means 16 for a gas proportional valve, an oscillator 17, and a timer 18 are built in a controller 14'. The controller 14' reads a set temp. from a controller 15', feed water temp. from a thermistor 12 for the feed water, and the temp. for hot water supply from a thermistor 13 for the hot water supply. The water flow amount is measured by a flow amount sensor 12 and when ignited, the timer 18 is started and operated for e.g. ten minutes. The water flow amount is read by the sensor 2 and the output of the gas proportional valve is computed by using the means 16. When gas proportional output is 90% or more of the maximum output of the gas proportional valve, the output of 90% of the maximum one is delivered as the upper limit value. When the timer 18 is operated for 10 seconds or more, the output of the gas proportional valve 8 is controlled as 100% of the maximum one.
JP20864287A 1987-08-21 1987-08-21 Controller of hot water supplier Pending JPS6449845A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20864287A JPS6449845A (en) 1987-08-21 1987-08-21 Controller of hot water supplier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20864287A JPS6449845A (en) 1987-08-21 1987-08-21 Controller of hot water supplier

Publications (1)

Publication Number Publication Date
JPS6449845A true JPS6449845A (en) 1989-02-27

Family

ID=16559622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20864287A Pending JPS6449845A (en) 1987-08-21 1987-08-21 Controller of hot water supplier

Country Status (1)

Country Link
JP (1) JPS6449845A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023070A (en) * 1983-07-19 1985-02-05 Citizen Watch Co Ltd Blank delivery mechanism in shuttle type dot line printer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023070A (en) * 1983-07-19 1985-02-05 Citizen Watch Co Ltd Blank delivery mechanism in shuttle type dot line printer

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