JPS54102633A - Solar hot water device - Google Patents

Solar hot water device

Info

Publication number
JPS54102633A
JPS54102633A JP971378A JP971378A JPS54102633A JP S54102633 A JPS54102633 A JP S54102633A JP 971378 A JP971378 A JP 971378A JP 971378 A JP971378 A JP 971378A JP S54102633 A JPS54102633 A JP S54102633A
Authority
JP
Japan
Prior art keywords
sensor
boiler
tank
water
collector
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
JP971378A
Other languages
Japanese (ja)
Inventor
Nobuaki Kikuchi
Akira Horie
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 Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP971378A priority Critical patent/JPS54102633A/en
Publication of JPS54102633A publication Critical patent/JPS54102633A/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 prevent overwork of a boiler by operating a circulation pump through the detection of the difference between the water temperature at the top of a collector and that at the lower portion of a reservoir tank and by operating the boiler through the detection of the water temperature at the upper portion of the tank.
CONSTITUTION: A sensor a at the top of a collector 3 and a senser D at the lower portion of a reservoir tank 1 detect water temperatures in situation, and a circulation pump 2 is operated when the water temperature detected by the sensor a is higher than that detected by the sensor D. A sensor C is located at the depth h3 from the water surface in the tank 1, and a boiler 4 is stopped when the temperature detected by the sensor C has reached a set point. By t is constitution, all the water in the tank 1 is introduced into the collector in the daytime to enhance solar energy utilization, and is heated by the boiler 4 in the evening when solar energy cannot be utilized.
COPYRIGHT: (C)1979,JPO&Japio
JP971378A 1978-01-30 1978-01-30 Solar hot water device Pending JPS54102633A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP971378A JPS54102633A (en) 1978-01-30 1978-01-30 Solar hot water device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP971378A JPS54102633A (en) 1978-01-30 1978-01-30 Solar hot water device

Publications (1)

Publication Number Publication Date
JPS54102633A true JPS54102633A (en) 1979-08-13

Family

ID=11727888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP971378A Pending JPS54102633A (en) 1978-01-30 1978-01-30 Solar hot water device

Country Status (1)

Country Link
JP (1) JPS54102633A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06186033A (en) * 1991-02-26 1994-07-08 Makome Kenkyusho:Kk Measured quantity-angle converting device
KR20030095147A (en) * 2002-06-11 2003-12-18 최유열 Goneator boiler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06186033A (en) * 1991-02-26 1994-07-08 Makome Kenkyusho:Kk Measured quantity-angle converting device
KR20030095147A (en) * 2002-06-11 2003-12-18 최유열 Goneator boiler

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