JPS5760138A - Solar heat utilizing instantaneous water heater - Google Patents

Solar heat utilizing instantaneous water heater

Info

Publication number
JPS5760138A
JPS5760138A JP55137130A JP13713080A JPS5760138A JP S5760138 A JPS5760138 A JP S5760138A JP 55137130 A JP55137130 A JP 55137130A JP 13713080 A JP13713080 A JP 13713080A JP S5760138 A JPS5760138 A JP S5760138A
Authority
JP
Japan
Prior art keywords
water heater
temperature
hot water
solar
instantaneous
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
JP55137130A
Other languages
Japanese (ja)
Inventor
Tsuneji Ueishida
Akira Shinozaki
Kenji Hashimoto
Toshiaki Tanaka
Kazunori Okubo
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.)
Resonac Corp
Original Assignee
Hitachi Chemical 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP55137130A priority Critical patent/JPS5760138A/en
Publication of JPS5760138A publication Critical patent/JPS5760138A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Abstract

PURPOSE:To keep the temperature of hot water supplied constant regardless of the temperature of hot water obtained by a solar water heater, by imparting an instantaneous water heater connected to a hot water supply pipe of the solar water heater with an automatic combustion controlling function which is exerted in response to the temperature of hot water obtained by the solar water heater. CONSTITUTION:An element 14 for detecting the temperature of intake water and an element 15 for detecting the temperature of hot water supplied are provided in an instantaneous water heater 3 which is coupled to a solar water heater, and the output signals of these elements 14, 15 are applied to a controller 6, which is also afforded with signals from a control panel 13 and a water-flow switch 5. Through calculation of these information signals, the controller 6 controls the operation of a main burner 8 and a pilot burner 9 by gas valves 10-12 and an ignitor 16. Therefore, it is enabled to always supply hot water of a constant temperature by operating the instantaneous water heater 3 even if the temperature hot water supplied from the solar water heater is low.
JP55137130A 1980-09-30 1980-09-30 Solar heat utilizing instantaneous water heater Pending JPS5760138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55137130A JPS5760138A (en) 1980-09-30 1980-09-30 Solar heat utilizing instantaneous water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55137130A JPS5760138A (en) 1980-09-30 1980-09-30 Solar heat utilizing instantaneous water heater

Publications (1)

Publication Number Publication Date
JPS5760138A true JPS5760138A (en) 1982-04-10

Family

ID=15191515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55137130A Pending JPS5760138A (en) 1980-09-30 1980-09-30 Solar heat utilizing instantaneous water heater

Country Status (1)

Country Link
JP (1) JPS5760138A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5380029A (en) * 1976-12-23 1978-07-15 Matsushita Electric Ind Co Ltd Hot water supply apparatus making use of solar heat

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5380029A (en) * 1976-12-23 1978-07-15 Matsushita Electric Ind Co Ltd Hot water supply apparatus making use of solar heat

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