JPS57169550A - Beam-condensing type solar heat collector - Google Patents

Beam-condensing type solar heat collector

Info

Publication number
JPS57169550A
JPS57169550A JP56055363A JP5536381A JPS57169550A JP S57169550 A JPS57169550 A JP S57169550A JP 56055363 A JP56055363 A JP 56055363A JP 5536381 A JP5536381 A JP 5536381A JP S57169550 A JPS57169550 A JP S57169550A
Authority
JP
Japan
Prior art keywords
heat receiver
heat
reflector plate
heat collector
sphere
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
JP56055363A
Other languages
Japanese (ja)
Inventor
Hiroshi Shimizu
Shunsaku Sakakibara
Akira Watanabe
Tamotsu Hiramatsu
Kazuhiro Sakai
Matahiko Kato
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.)
KUNISHIRO KANAGATA KOGYO KK
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
KUNISHIRO KANAGATA KOGYO KK
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 KUNISHIRO KANAGATA KOGYO KK, Agency of Industrial Science and Technology filed Critical KUNISHIRO KANAGATA KOGYO KK
Priority to JP56055363A priority Critical patent/JPS57169550A/en
Publication of JPS57169550A publication Critical patent/JPS57169550A/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
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F24S23/31—Arrangements for concentrating solar-rays for solar heat collectors with lenses having discontinuous faces, e.g. Fresnel lenses
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S2080/03—Arrangements for heat transfer optimization
    • F24S2080/05—Flow guiding means; Inserts inside conduits
    • 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 the efficiency of heat collection by mounting a reflector plate to a heat receiver set up into a transparent tubular sphere and ameliorating a mounting method in the titled device which collects solar energy condensed by means of a Fresnel lens by means of the heat receiver. CONSTITUTION:In a two-dimensional beam condensing system device in which solar energy condensed by means of a point-focus-Fresnel lens 1 is caught by means of the beam-condensing type heat collector 2, the heat collector 2 is formed by enclosing the heat receiver 4 and the parabolic reflector plate 5 into the transparent tubular sphere 3 made of glass. The heat receiver 4 is formed by alternately disposing concentrically cylindrical baffle plates 11a, 11b to cylindrical fins 10a, 10b with different diameters in a cylindrical vessel body 6 in metal communicated with a supply pipe 8 and an outflow pipe 9 for a thermal medium liquid. Said reflector plate 5 is mounted outside of the heat receiver 4, and the outer edge is connected to the supporting sections 14 of the inner surface of the tubular sphere 3 by flange sections 13. The lower end 15 of the tubular sphere 3 is brazed to a conduit section 7 by a sealing section 16.
JP56055363A 1981-04-13 1981-04-13 Beam-condensing type solar heat collector Pending JPS57169550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56055363A JPS57169550A (en) 1981-04-13 1981-04-13 Beam-condensing type solar heat collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56055363A JPS57169550A (en) 1981-04-13 1981-04-13 Beam-condensing type solar heat collector

Publications (1)

Publication Number Publication Date
JPS57169550A true JPS57169550A (en) 1982-10-19

Family

ID=12996400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56055363A Pending JPS57169550A (en) 1981-04-13 1981-04-13 Beam-condensing type solar heat collector

Country Status (1)

Country Link
JP (1) JPS57169550A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911145A (en) * 1986-02-13 1990-03-27 Nippon Denki Garasu Kabushiki Kaisha Vacuum type solar heat collecting apparatus
KR100825667B1 (en) * 2007-07-11 2008-04-29 주식회사 디씨아이 Solar collector using a lense and a reflection plate
WO2008081209A2 (en) * 2007-01-03 2008-07-10 Barker, Rosemary Solar chimney
KR100908208B1 (en) 2007-11-09 2009-07-20 주식회사 디씨아이 Vacuum reflective collector
US7854224B2 (en) 2007-01-03 2010-12-21 Pitaya Yangpichit Solar chimney with internal and external solar collectors
US7856974B2 (en) 2007-01-03 2010-12-28 Pitaya Yangpichit Solar chimney with internal solar collector
US8534068B2 (en) 2010-01-15 2013-09-17 Pitaya Yangpichit Solar chimney with wind turbine
US8960186B2 (en) 2007-01-03 2015-02-24 Pitaya Yangpichit Solar chimney with external solar collector
US9617982B2 (en) 2011-12-30 2017-04-11 Pitaya Yangpichit Solar chimney with external vertical axis wind turbine
CN109668340A (en) * 2016-11-11 2019-04-23 江苏桑力太阳能产业有限公司 A kind of plain type center optically focused water heater

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911145A (en) * 1986-02-13 1990-03-27 Nippon Denki Garasu Kabushiki Kaisha Vacuum type solar heat collecting apparatus
WO2008081209A2 (en) * 2007-01-03 2008-07-10 Barker, Rosemary Solar chimney
WO2008081209A3 (en) * 2007-01-03 2008-12-04 Barker Rosemary Solar chimney
US7854224B2 (en) 2007-01-03 2010-12-21 Pitaya Yangpichit Solar chimney with internal and external solar collectors
US7856974B2 (en) 2007-01-03 2010-12-28 Pitaya Yangpichit Solar chimney with internal solar collector
US8960186B2 (en) 2007-01-03 2015-02-24 Pitaya Yangpichit Solar chimney with external solar collector
KR100825667B1 (en) * 2007-07-11 2008-04-29 주식회사 디씨아이 Solar collector using a lense and a reflection plate
KR100908208B1 (en) 2007-11-09 2009-07-20 주식회사 디씨아이 Vacuum reflective collector
US8534068B2 (en) 2010-01-15 2013-09-17 Pitaya Yangpichit Solar chimney with wind turbine
US9903349B2 (en) 2010-01-15 2018-02-27 Pitaya Yangpichit Solar chimney with wind turbine
US9617982B2 (en) 2011-12-30 2017-04-11 Pitaya Yangpichit Solar chimney with external vertical axis wind turbine
CN109668340A (en) * 2016-11-11 2019-04-23 江苏桑力太阳能产业有限公司 A kind of plain type center optically focused water heater

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