JPS5644553A - Solar energy collector - Google Patents

Solar energy collector

Info

Publication number
JPS5644553A
JPS5644553A JP12034879A JP12034879A JPS5644553A JP S5644553 A JPS5644553 A JP S5644553A JP 12034879 A JP12034879 A JP 12034879A JP 12034879 A JP12034879 A JP 12034879A JP S5644553 A JPS5644553 A JP S5644553A
Authority
JP
Japan
Prior art keywords
heat
reflective plate
solar energy
pipe
reflected
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
JP12034879A
Other languages
Japanese (ja)
Inventor
Kazuo Harada
Jinshiro Fujita
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP12034879A priority Critical patent/JPS5644553A/en
Publication of JPS5644553A publication Critical patent/JPS5644553A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
    • 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)
  • Optical Elements Other Than Lenses (AREA)

Abstract

PURPOSE:To greatly improve the heat gain efficiency, by making an inwardly curved heat pipe from a plate body surrounding the back of a solar energy reflective plate, and by providing the heat collecting part and in the heat pipe with heat medium pipes. CONSTITUTION:The inwardly curved solar energy reflective plate 2 and the plate body 3 surrounding the back thereof constitute the inwardly curved heat pipe 1. At the heat collecting part or focal part for collecting heat reflected from the reflective plate 2 is longitudinally positioned the heat medium communicating pipe 6. Hence, in addition to the heat collection of heat reflected by the reflective plate 2, the reflective plate 2 itself can absorb heat to be gained, so that the heat gain efficiency is increased. If the reflective surface 2A of the reflective plate 2 is covered with dust, or distorted by heat and the reflectance thereof is lowered, the heat that has not been reflected can be absorbed by the reflective plate 2 and conducted through the heat pipe to the heat midium, and therefore the efficiency is not lowered.
JP12034879A 1979-09-18 1979-09-18 Solar energy collector Pending JPS5644553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12034879A JPS5644553A (en) 1979-09-18 1979-09-18 Solar energy collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12034879A JPS5644553A (en) 1979-09-18 1979-09-18 Solar energy collector

Publications (1)

Publication Number Publication Date
JPS5644553A true JPS5644553A (en) 1981-04-23

Family

ID=14784003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12034879A Pending JPS5644553A (en) 1979-09-18 1979-09-18 Solar energy collector

Country Status (1)

Country Link
JP (1) JPS5644553A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1008820A1 (en) * 1998-12-07 2000-06-14 Max Roth Solar collector element
KR100995821B1 (en) 2008-07-17 2010-11-22 인하대학교 산학협력단 Solar compound parabolic conentrator
CN102840692A (en) * 2012-09-26 2012-12-26 山东威特人工环境有限公司 Installation method of slot-type solar heat collector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1008820A1 (en) * 1998-12-07 2000-06-14 Max Roth Solar collector element
KR100995821B1 (en) 2008-07-17 2010-11-22 인하대학교 산학협력단 Solar compound parabolic conentrator
CN102840692A (en) * 2012-09-26 2012-12-26 山东威特人工环境有限公司 Installation method of slot-type solar heat collector

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