JPS57210250A - Heat-exchange type solar heat collector - Google Patents

Heat-exchange type solar heat collector

Info

Publication number
JPS57210250A
JPS57210250A JP56096835A JP9683581A JPS57210250A JP S57210250 A JPS57210250 A JP S57210250A JP 56096835 A JP56096835 A JP 56096835A JP 9683581 A JP9683581 A JP 9683581A JP S57210250 A JPS57210250 A JP S57210250A
Authority
JP
Japan
Prior art keywords
particulates
solar heat
heat
magnetic fluid
magnetic
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
JP56096835A
Other languages
Japanese (ja)
Inventor
Motoyasu Nakanishi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56096835A priority Critical patent/JPS57210250A/en
Publication of JPS57210250A publication Critical patent/JPS57210250A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/20Working fluids specially adapted for solar heat collectors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

Abstract

PURPOSE:To enable to carry out solar heat exchanging action of high efficiency, by a method wherein a magnetic fluid into which particulates of a magnetic metal are dispersed evenly is used as a thermal medium, and solar heat concentrated by a reflector plate is made to absorb directly into the particulates within the magnetic fluid. CONSTITUTION:A magnetic fluid provided by dispersing a magnetic metal or its oxidized particulates (for example, a magnetic material, such as dark brown iron hydroxide) in a liquid (example, silicone oil) having inferior thermal conductivity and superior thermal stability is used as a thermal medium, in a solar heat exchanging heat collector which is made to absorb solar heat concentrated by a reflector plate through a thermal medium. The solar heat concentrated by the reflector is made to absorb directly into the particulates dispersed within the magnetic fluid, and the particulates are heated effectively through mutual radiant heat among the particulates and thermal conductivity of the silicone oil. Sufficiently heated very hot magnetic fluid, therefore, can be circulated to a heat exchanger, and a heat exchanging action by the heat exchanger can be carried out highly effectively.
JP56096835A 1981-06-18 1981-06-18 Heat-exchange type solar heat collector Pending JPS57210250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56096835A JPS57210250A (en) 1981-06-18 1981-06-18 Heat-exchange type solar heat collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56096835A JPS57210250A (en) 1981-06-18 1981-06-18 Heat-exchange type solar heat collector

Publications (1)

Publication Number Publication Date
JPS57210250A true JPS57210250A (en) 1982-12-23

Family

ID=14175583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56096835A Pending JPS57210250A (en) 1981-06-18 1981-06-18 Heat-exchange type solar heat collector

Country Status (1)

Country Link
JP (1) JPS57210250A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100557A (en) * 1978-01-25 1979-08-08 Matsushita Electric Ind Co Ltd Heat exchanger and heat exchanging method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100557A (en) * 1978-01-25 1979-08-08 Matsushita Electric Ind Co Ltd Heat exchanger and heat exchanging method

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