JPS5577665A - Solar heat collector - Google Patents

Solar heat collector

Info

Publication number
JPS5577665A
JPS5577665A JP15332178A JP15332178A JPS5577665A JP S5577665 A JPS5577665 A JP S5577665A JP 15332178 A JP15332178 A JP 15332178A JP 15332178 A JP15332178 A JP 15332178A JP S5577665 A JPS5577665 A JP S5577665A
Authority
JP
Japan
Prior art keywords
heat collecting
detector
heat
heating medium
temperature
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
JP15332178A
Other languages
Japanese (ja)
Inventor
Masato Osumi
Masakazu Morozu
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP15332178A priority Critical patent/JPS5577665A/en
Publication of JPS5577665A publication Critical patent/JPS5577665A/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 provide a device with high heat collecting efficiency and capable of preventing hunting by controlling the heating medium circulation pump according to the result of output comparison between the temperature of the heat collecting plate secured to a heat collecting pipe and the heating medium temperature in the heat collecting pipe.
CONSTITUTION: A heat collecting pipe 2 having secured thereto a wing-like heat collecting plate 3 is set in a vacuum light-penetratable pipe 4 to constitute a heat collector unit 1, and a first detector 14 is set on the heat collecting pipe 2 at the outlet portion of the heat collector unit 1 to detect the heating medium temperature. A second detector 15 is fixed to the end of said heat collecting plate 1 to detect the temperature at the end of the heat collecting plate 1. The outputs of said both detectors 14 and 15 are compared, and when the output of the second detector 15 is greater than that of the first detector, that is, when the temperature of the heat collecting plate 3 is higher than the heating medium temperature, heat collection is performed and the heating medium circulation pump is operated. When no heat collection is made, the output of the second detector is reduced and the circulation pump is stopped.
COPYRIGHT: (C)1980,JPO&Japio
JP15332178A 1978-12-05 1978-12-05 Solar heat collector Pending JPS5577665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15332178A JPS5577665A (en) 1978-12-05 1978-12-05 Solar heat collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15332178A JPS5577665A (en) 1978-12-05 1978-12-05 Solar heat collector

Publications (1)

Publication Number Publication Date
JPS5577665A true JPS5577665A (en) 1980-06-11

Family

ID=15559930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15332178A Pending JPS5577665A (en) 1978-12-05 1978-12-05 Solar heat collector

Country Status (1)

Country Link
JP (1) JPS5577665A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878061A (en) * 1981-11-04 1983-05-11 株式会社荏原製作所 Absorption refrigerator
JPS5960454U (en) * 1982-10-15 1984-04-20 三菱電機株式会社 vacuum tube heat collector
CN109579327A (en) * 2017-09-15 2019-04-05 矢崎能源系统公司 Solar heat collecting system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878061A (en) * 1981-11-04 1983-05-11 株式会社荏原製作所 Absorption refrigerator
JPS5960454U (en) * 1982-10-15 1984-04-20 三菱電機株式会社 vacuum tube heat collector
JPS6227813Y2 (en) * 1982-10-15 1987-07-16
CN109579327A (en) * 2017-09-15 2019-04-05 矢崎能源系统公司 Solar heat collecting system

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