JPS5592843A - Solar heat collecting apparatus and method of manufacturing the same - Google Patents

Solar heat collecting apparatus and method of manufacturing the same

Info

Publication number
JPS5592843A
JPS5592843A JP16360278A JP16360278A JPS5592843A JP S5592843 A JPS5592843 A JP S5592843A JP 16360278 A JP16360278 A JP 16360278A JP 16360278 A JP16360278 A JP 16360278A JP S5592843 A JPS5592843 A JP S5592843A
Authority
JP
Japan
Prior art keywords
heat collecting
velvet
solar heat
collecting apparatus
organic substance
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
JP16360278A
Other languages
Japanese (ja)
Inventor
Mitsuo Yoshizawa
Kimiko Kurata
Yuzo Kashiyanagi
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP16360278A priority Critical patent/JPS5592843A/en
Publication of JPS5592843A publication Critical patent/JPS5592843A/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 facilitate handling of a solar heat collecting apparatus, by coating velvet-like metal oxide and/or oxy oxide on selective absorption surface with a hydrophobric organic substance having a melting point or softening point of 40W 250°C, and thereby protecting the velvet-like surface.
CONSTITUTION: In a solar heat collecting apparatus using heat collecting panels, in which base plate of the panels is made of copper and copper alloy, aluminum and aluminum alloy, nickel-plated iron plae, etc. coated on its surface with a film of velvet-like or smut-like metal oxide and/or oxy oxide which serves as selective absorption surface, a hydrophobric organic substance having a melting point or softening point of 40W250°C is coated on the surface of said base plate. After assembling such heat collecting panels thus fabricated in the solar heat collecting apparatus, it is baked with water being drained to the outside and said organic substance is evaporated so that its emissivity becomes lower than 0.5. By thus manufacturing the apparatus, it is enabled to remove such difficulties that velvet-like surface is damaged by hands coming into contact with the same, for instance, at the time of assembling the apparatus.
COPYRIGHT: (C)1980,JPO&Japio
JP16360278A 1978-12-30 1978-12-30 Solar heat collecting apparatus and method of manufacturing the same Pending JPS5592843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16360278A JPS5592843A (en) 1978-12-30 1978-12-30 Solar heat collecting apparatus and method of manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16360278A JPS5592843A (en) 1978-12-30 1978-12-30 Solar heat collecting apparatus and method of manufacturing the same

Publications (1)

Publication Number Publication Date
JPS5592843A true JPS5592843A (en) 1980-07-14

Family

ID=15777036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16360278A Pending JPS5592843A (en) 1978-12-30 1978-12-30 Solar heat collecting apparatus and method of manufacturing the same

Country Status (1)

Country Link
JP (1) JPS5592843A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371623A (en) * 1981-02-09 1983-02-01 William N. Durkin Solar still

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371623A (en) * 1981-02-09 1983-02-01 William N. Durkin Solar still

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