JPS5774547A - Solar heat collecting tube and plate - Google Patents

Solar heat collecting tube and plate

Info

Publication number
JPS5774547A
JPS5774547A JP55150467A JP15046780A JPS5774547A JP S5774547 A JPS5774547 A JP S5774547A JP 55150467 A JP55150467 A JP 55150467A JP 15046780 A JP15046780 A JP 15046780A JP S5774547 A JPS5774547 A JP S5774547A
Authority
JP
Japan
Prior art keywords
coat
heat rays
plate
rays reflecting
reflecting metal
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
JP55150467A
Other languages
Japanese (ja)
Inventor
Taira Ono
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 JP55150467A priority Critical patent/JPS5774547A/en
Publication of JPS5774547A publication Critical patent/JPS5774547A/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
    • 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
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • 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
    • F24S2023/86—Arrangements for concentrating solar-rays for solar heat collectors with reflectors in the form of reflective coatings
    • 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)
  • 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 obtain a heat collection effect and a insulation effect forming a heat rays reflecting metal coat on a glass tube or plate on which a black paint coat is formed in a solar water heater.
CONSTITUTION: A heat rays reflecting metal coat 2 is formed on a glass tube 1, on which a black paint coat is formed. The heat rays reflecting metal coat 2 uses tin, chromium, aluminum or the like as good heat rays reflecting metal and is formed as thin film by vacuum evaporation or dipping into a metal salt solution. The black paint 3 uses a black ceramic paint excellent in weathering and heat conductivity to the metal coat 2.
COPYRIGHT: (C)1982,JPO&Japio
JP55150467A 1980-10-27 1980-10-27 Solar heat collecting tube and plate Pending JPS5774547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55150467A JPS5774547A (en) 1980-10-27 1980-10-27 Solar heat collecting tube and plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55150467A JPS5774547A (en) 1980-10-27 1980-10-27 Solar heat collecting tube and plate

Publications (1)

Publication Number Publication Date
JPS5774547A true JPS5774547A (en) 1982-05-10

Family

ID=15497548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55150467A Pending JPS5774547A (en) 1980-10-27 1980-10-27 Solar heat collecting tube and plate

Country Status (1)

Country Link
JP (1) JPS5774547A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01107052A (en) * 1987-10-20 1989-04-24 Hitachi Ltd Heat collector
WO2011116625A1 (en) * 2010-03-22 2011-09-29 Huang Jinxi Composite solar heat collecting plate of foam and black ceramic and its manufacturing method and applications
JP2015528887A (en) * 2012-06-22 2015-10-01 シーメンス コンセントレイテッド ソーラー パワー リミテッドＳｉｅｍｅｎｓ ＣｏｎｃｅｎｔｒａｔｅｄＳｏｌａｒ Ｐｏｗｅｒ Ｌｔｄ． Glass sleeve coating

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520318A (en) * 1978-07-26 1980-02-13 Sharp Corp Forming method of selective-absorbing film

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5520318A (en) * 1978-07-26 1980-02-13 Sharp Corp Forming method of selective-absorbing film

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01107052A (en) * 1987-10-20 1989-04-24 Hitachi Ltd Heat collector
WO2011116625A1 (en) * 2010-03-22 2011-09-29 Huang Jinxi Composite solar heat collecting plate of foam and black ceramic and its manufacturing method and applications
JP2015528887A (en) * 2012-06-22 2015-10-01 シーメンス コンセントレイテッド ソーラー パワー リミテッドＳｉｅｍｅｎｓ ＣｏｎｃｅｎｔｒａｔｅｄＳｏｌａｒ Ｐｏｗｅｒ Ｌｔｄ． Glass sleeve coating
US9908134B2 (en) 2012-06-22 2018-03-06 Siemens Concentrated Solar Power Ltd. Coating of a glass sleeve

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