JPS5592842A - Solar heat collector - Google Patents

Solar heat collector

Info

Publication number
JPS5592842A
JPS5592842A JP16257178A JP16257178A JPS5592842A JP S5592842 A JPS5592842 A JP S5592842A JP 16257178 A JP16257178 A JP 16257178A JP 16257178 A JP16257178 A JP 16257178A JP S5592842 A JPS5592842 A JP S5592842A
Authority
JP
Japan
Prior art keywords
fins
lugs
heat collecting
support member
fixing piece
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
JP16257178A
Other languages
Japanese (ja)
Other versions
JPS5745983B2 (en
Inventor
Hideo Yoshida
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 JP16257178A priority Critical patent/JPS5592842A/en
Publication of JPS5592842A publication Critical patent/JPS5592842A/en
Publication of JPS5745983B2 publication Critical patent/JPS5745983B2/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
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
    • F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations
    • 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
    • F24S2023/88—Multi reflective traps
    • 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

Landscapes

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

Abstract

PURPOSE:To improve heat transmitting efficiency and to facilitate assembling of a solar heat collector in which cylindrical fins are supported in a transparent pipe and a heat collecting pipe is disposed on the inner surface of the said fins, by disposing a circular support member of elastic wire material resiliently in the transparent pipe, and fixng the circular fins by means of a fixing piece of the said support member. CONSTITUTION:At one end portion of a pair of heat collecting fins 7, 8 facing toward each other and having a substantially semicircular cross section, there are formed fixing lugs 9, 10 respectively formed with a screw hole. At the other end portion of the fins 7, 8, there are formed connecting screw holes 11, 12, respectively. Further, on the inner surface of fins 7, 8 at the side thereof where lugs 9, 10 are formed, there are formed heat collecting pipe supporting sections 13, 14, respectively, having a semicircular cross section. In assembly, fins 7, 8 are at first connected at one end by screw 11a and heat collecting pipe 3 is put between a pair of supporting sections 13 and 14. Then, a cylindrical fin is constituted by inserting fixing piece 19 of support member 17 into the gap formed between lugs 9 and 10, tightening the lugs 9, 10 to each other by means of screw 20, and thus fixing the lugs 9, 10 and fixing piece 19 tightly with each other.
JP16257178A 1978-12-28 1978-12-28 Solar heat collector Granted JPS5592842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16257178A JPS5592842A (en) 1978-12-28 1978-12-28 Solar heat collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16257178A JPS5592842A (en) 1978-12-28 1978-12-28 Solar heat collector

Publications (2)

Publication Number Publication Date
JPS5592842A true JPS5592842A (en) 1980-07-14
JPS5745983B2 JPS5745983B2 (en) 1982-09-30

Family

ID=15757109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16257178A Granted JPS5592842A (en) 1978-12-28 1978-12-28 Solar heat collector

Country Status (1)

Country Link
JP (1) JPS5592842A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011012802A (en) * 2009-06-30 2011-01-20 Shinji Kaneko Bolt hole dust-protective implement
WO2014068755A1 (en) * 2012-11-01 2014-05-08 Ｊｆｅスチール株式会社 Solar light heat collecting tube and solar light heat collector using same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011012802A (en) * 2009-06-30 2011-01-20 Shinji Kaneko Bolt hole dust-protective implement
WO2014068755A1 (en) * 2012-11-01 2014-05-08 Ｊｆｅスチール株式会社 Solar light heat collecting tube and solar light heat collector using same

Also Published As

Publication number Publication date
JPS5745983B2 (en) 1982-09-30

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