JPS5642053A - Externally-receiving type solar heat absorber - Google Patents

Externally-receiving type solar heat absorber

Info

Publication number
JPS5642053A
JPS5642053A JP11740879A JP11740879A JPS5642053A JP S5642053 A JPS5642053 A JP S5642053A JP 11740879 A JP11740879 A JP 11740879A JP 11740879 A JP11740879 A JP 11740879A JP S5642053 A JPS5642053 A JP S5642053A
Authority
JP
Japan
Prior art keywords
support column
circular cylinder
solar heat
heat absorber
sunshine
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.)
Granted
Application number
JP11740879A
Other languages
Japanese (ja)
Other versions
JPS577338B2 (en
Inventor
Kenichi Yanagi
Naoyuki Hirazakura
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP11740879A priority Critical patent/JPS5642053A/en
Publication of JPS5642053A publication Critical patent/JPS5642053A/en
Publication of JPS577338B2 publication Critical patent/JPS577338B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

PURPOSE: To improve heat collecting performance and also to decrease radiation by constituting the heat absorber receiving the solar heat reflected on a multitude of reflectors and provided on the tip of a support column of a circular cylinder part and an inverted cone part connected to the bottom thereof.
CONSTITUTION: The support column (tower) 4 is utilized as a part of heating surface, and a circular cylinder part 5 having a given diameter and height necessary at least for blocking the sunshine from reflectors all is provided on its top. Then an inverted cone part 6 is provided on the bottom of said circular cylinder part 5, thus obtaining a sunshine receiving part 3 top-shaped as a whole. According to this constitution, the support column 4 and the sunshine receiving part 3 can be utilized as heating surfaces, a heat collecting performance can therefore be improved, and radiation can also be minimized, thereby minimizing heating surface area.
COPYRIGHT: (C)1981,JPO&Japio
JP11740879A 1979-09-14 1979-09-14 Externally-receiving type solar heat absorber Granted JPS5642053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11740879A JPS5642053A (en) 1979-09-14 1979-09-14 Externally-receiving type solar heat absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11740879A JPS5642053A (en) 1979-09-14 1979-09-14 Externally-receiving type solar heat absorber

Publications (2)

Publication Number Publication Date
JPS5642053A true JPS5642053A (en) 1981-04-20
JPS577338B2 JPS577338B2 (en) 1982-02-10

Family

ID=14710900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11740879A Granted JPS5642053A (en) 1979-09-14 1979-09-14 Externally-receiving type solar heat absorber

Country Status (1)

Country Link
JP (1) JPS5642053A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0113292Y2 (en) * 1984-09-13 1989-04-19

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SOLAR ENERGY=1976 *

Also Published As

Publication number Publication date
JPS577338B2 (en) 1982-02-10

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