FR2360051A1 - SOLAR HEAT COLLECTOR PROVIDED WITH A SELECTIVELY ABSORBING COATING OF SOLAR CALORIFIC ENERGY - Google Patents

SOLAR HEAT COLLECTOR PROVIDED WITH A SELECTIVELY ABSORBING COATING OF SOLAR CALORIFIC ENERGY

Info

Publication number
FR2360051A1
FR2360051A1 FR7723051A FR7723051A FR2360051A1 FR 2360051 A1 FR2360051 A1 FR 2360051A1 FR 7723051 A FR7723051 A FR 7723051A FR 7723051 A FR7723051 A FR 7723051A FR 2360051 A1 FR2360051 A1 FR 2360051A1
Authority
FR
France
Prior art keywords
solar
coating
heat collector
solar heat
absorbing coating
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.)
Withdrawn
Application number
FR7723051A
Other languages
French (fr)
Inventor
Yuichiro Asano
Shunji Tsuda
Hiroshi Akashi
Norio Ishimura
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.)
Showa Aluminum Can Corp
Original Assignee
Showa Aluminum 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
Priority claimed from JP9108876A external-priority patent/JPS5316935A/en
Priority claimed from JP2968577A external-priority patent/JPS54160528A/en
Application filed by Showa Aluminum Corp filed Critical Showa Aluminum Corp
Publication of FR2360051A1 publication Critical patent/FR2360051A1/en
Withdrawn legal-status Critical Current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
    • F24S10/70—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
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/225—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption for spectrally selective absorption
    • 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
    • F24S70/25—Coatings made of metallic material
    • 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)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemically Coating (AREA)

Abstract

a. Collecteur de chaleur solaire. b. Ce collecteur est caractérisé en ce qu'il comprend un élément collecteur de chaleur fait en aluminium et pourvu d'un revêtement permettant l'absorption sélective de l'énergie calorifique solaire, au moins sur la surface destinée à être exposée au soleil, le revêtement à absorption sélective étant obtenu en formant un revêtement d'oxyde sur l'élément collecteur de chaleur et en traitant l'élément revêtu ainsi obtenu dans une solution contenant un sel d'un métal, de manière à provoquer le dépôt du métal sur ledit revêtement d'oxyde. c. Application en tant que nouvelle source d'énergie.at. Solar heat collector. b. This collector is characterized in that it comprises a heat collecting element made of aluminum and provided with a coating allowing the selective absorption of solar heat energy, at least on the surface intended to be exposed to the sun, the coating with selective absorption being obtained by forming an oxide coating on the heat-collecting element and by treating the coated element thus obtained in a solution containing a salt of a metal, so as to cause deposition of the metal on said coating oxide. vs. Application as a new source of energy.

FR7723051A 1976-07-29 1977-07-27 SOLAR HEAT COLLECTOR PROVIDED WITH A SELECTIVELY ABSORBING COATING OF SOLAR CALORIFIC ENERGY Withdrawn FR2360051A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9108876A JPS5316935A (en) 1976-07-29 1976-07-29 Solar water heater and method of making same
JP2968577A JPS54160528A (en) 1977-03-16 1977-03-16 Formation of solar energy selective aborption membrane on the surface of aluminium

Publications (1)

Publication Number Publication Date
FR2360051A1 true FR2360051A1 (en) 1978-02-24

Family

ID=26367916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723051A Withdrawn FR2360051A1 (en) 1976-07-29 1977-07-27 SOLAR HEAT COLLECTOR PROVIDED WITH A SELECTIVELY ABSORBING COATING OF SOLAR CALORIFIC ENERGY

Country Status (6)

Country Link
AU (1) AU504928B2 (en)
DE (1) DE2734032A1 (en)
FR (1) FR2360051A1 (en)
GB (1) GB1588936A (en)
IT (1) IT1079399B (en)
SE (1) SE7708650L (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397816A1 (en) * 1977-07-20 1979-02-16 Langbein Pfanhauser Werke Ag BAKING MOLDS, ESPECIALLY FOR PASTRY MAKING, AND THEIR MANUFACTURING PROCESS
EP0004805A2 (en) * 1978-04-04 1979-10-17 Compagnie Des Lampes Solar collector comprising an element selectively absorbing the radiated energy
FR2422911A1 (en) * 1978-04-12 1979-11-09 Langbein Pfanhauser Werke Ag SOLAR ENERGY COLLECTOR
FR2511758A1 (en) * 1981-08-24 1983-02-25 Sorelec Solar heat-exchanger - comprises central tube conveying heat transfer fluid surrounded by cylinder of plastic material
US4793903A (en) * 1986-10-24 1988-12-27 The Boeing Company Method of cleaning aluminum surfaces

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217886A (en) * 1977-12-05 1980-08-19 General Thermal Corporation Radiant energy collecting or emitting element and method and tool for manufacture thereof
SE423150B (en) * 1978-01-24 1982-04-13 Graenges Aluminium Ab HEAT EXCHANGER ELEMENTS INCLUDING TWO AGAINST SINGLE METAL LAYERS WITH INTERMEDIATE METAL CONDUCTORS AND PROCEDURES FOR PRODUCING THE SAME
DE29704631U1 (en) * 1997-03-14 1997-04-30 Solar Diamant Systemtechnik Gmbh, 48493 Wettringen Solar panel
EP1688683A1 (en) * 2005-01-06 2006-08-09 Fenis Teknik Ürünler A.S. Light weight high effeciency collector made of aluminum foil having selective surface
DE202009015334U1 (en) * 2009-11-11 2010-02-25 Almeco-Tinox Gmbh Optically effective multilayer system for solar absorption
DE102010012573B4 (en) * 2010-03-23 2012-05-24 Odb-Tec Gmbh & Co. Kg Method and device for producing a highly selective absorbing coating on a solar absorber component

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594232A (en) * 1947-09-16 1952-04-22 Clinton L Stockstill Solar heater and heat exchanger
FR1142777A (en) * 1955-03-25 1957-09-23 Hamoetza Hamadait Receivers for solar heaters
GB938012A (en) * 1959-02-17 1963-09-25 Pechiney Prod Chimiques Sa Improvements in or relating to solar heaters
GB1400392A (en) * 1971-06-18 1975-07-16 Blanco A A Heat absorption and radiant panels as used in heat tranfer equipment
FR2255566A1 (en) * 1973-12-24 1975-07-18 Dornier System Gmbh Solar heating panel and heat transfer conduit - has fin shaped arrangements extending from conduit
FR2266753A1 (en) * 1974-04-05 1975-10-31 Nasa
US4027652A (en) * 1975-04-15 1977-06-07 Frank Collura Solar energy collector
DE2616662B1 (en) * 1976-04-15 1977-07-07 Dornier System Gmbh PROCESS FOR PRODUCING A SELECTIVE SOLAR ABSORBING LAYER FROM ALUMINUM

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594232A (en) * 1947-09-16 1952-04-22 Clinton L Stockstill Solar heater and heat exchanger
FR1142777A (en) * 1955-03-25 1957-09-23 Hamoetza Hamadait Receivers for solar heaters
GB938012A (en) * 1959-02-17 1963-09-25 Pechiney Prod Chimiques Sa Improvements in or relating to solar heaters
GB1400392A (en) * 1971-06-18 1975-07-16 Blanco A A Heat absorption and radiant panels as used in heat tranfer equipment
FR2255566A1 (en) * 1973-12-24 1975-07-18 Dornier System Gmbh Solar heating panel and heat transfer conduit - has fin shaped arrangements extending from conduit
FR2266753A1 (en) * 1974-04-05 1975-10-31 Nasa
US4027652A (en) * 1975-04-15 1977-06-07 Frank Collura Solar energy collector
DE2616662B1 (en) * 1976-04-15 1977-07-07 Dornier System Gmbh PROCESS FOR PRODUCING A SELECTIVE SOLAR ABSORBING LAYER FROM ALUMINUM

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397816A1 (en) * 1977-07-20 1979-02-16 Langbein Pfanhauser Werke Ag BAKING MOLDS, ESPECIALLY FOR PASTRY MAKING, AND THEIR MANUFACTURING PROCESS
EP0004805A2 (en) * 1978-04-04 1979-10-17 Compagnie Des Lampes Solar collector comprising an element selectively absorbing the radiated energy
FR2422117A1 (en) * 1978-04-04 1979-11-02 Lampes Sa ELEMENT SELECTIVELY ABSORBING RADIED ENERGY AND SENSOR OF SOLAR ENERGY CONTAINING SUCH ELEMENT
EP0004805A3 (en) * 1978-04-04 1980-02-20 Compagnie Des Lampes Solar collector comprising an element selectively absorbing the radiated energy
FR2422911A1 (en) * 1978-04-12 1979-11-09 Langbein Pfanhauser Werke Ag SOLAR ENERGY COLLECTOR
FR2511758A1 (en) * 1981-08-24 1983-02-25 Sorelec Solar heat-exchanger - comprises central tube conveying heat transfer fluid surrounded by cylinder of plastic material
US4793903A (en) * 1986-10-24 1988-12-27 The Boeing Company Method of cleaning aluminum surfaces

Also Published As

Publication number Publication date
DE2734032A1 (en) 1978-02-02
AU2724677A (en) 1979-01-25
SE7708650L (en) 1978-01-30
AU504928B2 (en) 1979-11-01
IT1079399B (en) 1985-05-08
GB1588936A (en) 1981-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse