JPS5440343A - Flow-down type solar heat collector - Google Patents

Flow-down type solar heat collector

Info

Publication number
JPS5440343A
JPS5440343A JP10757777A JP10757777A JPS5440343A JP S5440343 A JPS5440343 A JP S5440343A JP 10757777 A JP10757777 A JP 10757777A JP 10757777 A JP10757777 A JP 10757777A JP S5440343 A JPS5440343 A JP S5440343A
Authority
JP
Japan
Prior art keywords
water
collecting plate
heat
heat collecting
solar heat
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
JP10757777A
Other languages
Japanese (ja)
Inventor
Hideo Yoshida
Masao Tatsuoka
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP10757777A priority Critical patent/JPS5440343A/en
Publication of JPS5440343A publication Critical patent/JPS5440343A/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
    • Y02E10/44—Heat exchange systems

Abstract

PURPOSE: To reduce the circulating flow rate of a pump, diminish the possibility of water overflow, make any header unnecessary and improve the efficiency of heat exchange with a heat collecting plate, by shaping a flow-down type solar heat collector like a bowl.
CONSTITUTION: Water is ejected up by the pump 4 from a water tank 3 against a small ball 15 and a dome-shaped transparent cover 11 through a circulating water passage 5 so that the water is uniformly sprinkled. Then, the water flows down along the bowl-shaped heat collecting plate 12 on a heat insulator 13 while the water is heated by the heat collecting plate 13 heated by solar heat having passed through the transparent cover 11. The water is temporarily reserved at the lower part of the heat collecting plate 12 and thereafter drops down into the water tank 13 through a return passage 14. The water level is controlled by an overflow pipe 16. New water is supplemented through a water valve 9. Hot water is supplied through a hot water valve 10
COPYRIGHT: (C)1979,JPO&Japio
JP10757777A 1977-09-05 1977-09-05 Flow-down type solar heat collector Pending JPS5440343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10757777A JPS5440343A (en) 1977-09-05 1977-09-05 Flow-down type solar heat collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10757777A JPS5440343A (en) 1977-09-05 1977-09-05 Flow-down type solar heat collector

Publications (1)

Publication Number Publication Date
JPS5440343A true JPS5440343A (en) 1979-03-29

Family

ID=14462688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10757777A Pending JPS5440343A (en) 1977-09-05 1977-09-05 Flow-down type solar heat collector

Country Status (1)

Country Link
JP (1) JPS5440343A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001501A1 (en) * 1981-10-21 1983-04-28 Sandberg, Eric, Francis Solar heating and storage unit
US4404961A (en) * 1980-11-17 1983-09-20 Stuhlman Frank A Apparatus for collecting solar energy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404961A (en) * 1980-11-17 1983-09-20 Stuhlman Frank A Apparatus for collecting solar energy
WO1983001501A1 (en) * 1981-10-21 1983-04-28 Sandberg, Eric, Francis Solar heating and storage unit

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