FR2426218A1 - Solar energy collector - with absorber comprising two metal plates connected to one another and having shallow cavities, maximising absorption under all conditions - Google Patents

Solar energy collector - with absorber comprising two metal plates connected to one another and having shallow cavities, maximising absorption under all conditions

Info

Publication number
FR2426218A1
FR2426218A1 FR7814559A FR7814559A FR2426218A1 FR 2426218 A1 FR2426218 A1 FR 2426218A1 FR 7814559 A FR7814559 A FR 7814559A FR 7814559 A FR7814559 A FR 7814559A FR 2426218 A1 FR2426218 A1 FR 2426218A1
Authority
FR
France
Prior art keywords
solar energy
metal plates
another
absorber
plates connected
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
FR7814559A
Other languages
French (fr)
Other versions
FR2426218B3 (en
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 FR7814559A priority Critical patent/FR2426218A1/en
Publication of FR2426218A1 publication Critical patent/FR2426218A1/en
Application granted granted Critical
Publication of FR2426218B3 publication Critical patent/FR2426218B3/fr
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
    • F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
    • F24S10/503—Solar heat collectors using working fluids the working fluids being conveyed between plates having conduits formed by paired plates, only one of which is plane
    • 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
    • F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
    • F24S10/504—Solar heat collectors using working fluids the working fluids being conveyed between plates having conduits formed by paired non-plane plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/60—Details of absorbing elements characterised by the structure or construction
    • 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)
  • Blinds (AREA)

Abstract

A solar energy collector has a flat absorber comprising two metal plates connected to one another and having shallow cavities. It allows radiation to be caught in normal climatic conditions, i.e. when the direct radiation is not perpendicular to the plane of the collector. When the sun is hidden and only diffused radiation exists, this is absorbed, and when the sum appears intermittently it profits from any fine interval and attains its operating threshold as quickly as possible. It has low thermal inertia and the plate exposed to the sun, coloured black, absorbs the major part of the radiation arriving at an inclined angle, and does not reflect.
FR7814559A 1978-05-17 1978-05-17 Solar energy collector - with absorber comprising two metal plates connected to one another and having shallow cavities, maximising absorption under all conditions Granted FR2426218A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7814559A FR2426218A1 (en) 1978-05-17 1978-05-17 Solar energy collector - with absorber comprising two metal plates connected to one another and having shallow cavities, maximising absorption under all conditions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7814559A FR2426218A1 (en) 1978-05-17 1978-05-17 Solar energy collector - with absorber comprising two metal plates connected to one another and having shallow cavities, maximising absorption under all conditions

Publications (2)

Publication Number Publication Date
FR2426218A1 true FR2426218A1 (en) 1979-12-14
FR2426218B3 FR2426218B3 (en) 1980-12-05

Family

ID=9208323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814559A Granted FR2426218A1 (en) 1978-05-17 1978-05-17 Solar energy collector - with absorber comprising two metal plates connected to one another and having shallow cavities, maximising absorption under all conditions

Country Status (1)

Country Link
FR (1) FR2426218A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558736A (en) * 1982-10-21 1985-12-17 Kabelmetal Electro Gesellschaft Mit Beschrankter Haftung Heat exchanger, particularly for solar collectors and method of manufacture therefor
ITMI20090300A1 (en) * 2009-03-02 2010-09-03 Demetrio Leone THERMAL EXCHANGE DEVICE IN PARTICULAR FOR SOLAR COLLECTOR

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558736A (en) * 1982-10-21 1985-12-17 Kabelmetal Electro Gesellschaft Mit Beschrankter Haftung Heat exchanger, particularly for solar collectors and method of manufacture therefor
ITMI20090300A1 (en) * 2009-03-02 2010-09-03 Demetrio Leone THERMAL EXCHANGE DEVICE IN PARTICULAR FOR SOLAR COLLECTOR
WO2010100667A3 (en) * 2009-03-02 2011-11-10 Leone, Patric Marc Philipp Heat exchange device in particular for solar collector

Also Published As

Publication number Publication date
FR2426218B3 (en) 1980-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse