FR2408099A1 - Solar heating system heat collector panel - has copper sheet brazed onto copper coil with insulation added below and transparent sheet above - Google Patents

Solar heating system heat collector panel - has copper sheet brazed onto copper coil with insulation added below and transparent sheet above

Info

Publication number
FR2408099A1
FR2408099A1 FR7830920A FR7830920A FR2408099A1 FR 2408099 A1 FR2408099 A1 FR 2408099A1 FR 7830920 A FR7830920 A FR 7830920A FR 7830920 A FR7830920 A FR 7830920A FR 2408099 A1 FR2408099 A1 FR 2408099A1
Authority
FR
France
Prior art keywords
copper
coil
heating system
heat collector
solar heating
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
FR7830920A
Other languages
French (fr)
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.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken AB
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 Svenska Flaktfabriken AB filed Critical Svenska Flaktfabriken AB
Publication of FR2408099A1 publication Critical patent/FR2408099A1/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
    • F24S10/70—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
    • F24S10/755—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations the conduits being otherwise bent, e.g. zig-zag
    • 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)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Dispersion Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The heat collector panel for a solar heating system has a thin non self supporting copper sheet (2) attached to a serpentine copper coil (3) on its upper surface. The coil is embedded in a cellular plastics layer (6) enclosed inside the housing (1) and there is a transparent plastics sheet (7) mounted on spacers (10) above the copper sheet. In manufacture, the copper sheet is placed on supports, the copper coil is placed on it and clamped while it is heated to a temperature higher than the melting point of a previously applied brazing material. This is carried out while hot oil flows through the coil. The plastics layer is added afterwards.
FR7830920A 1977-11-03 1978-10-31 Solar heating system heat collector panel - has copper sheet brazed onto copper coil with insulation added below and transparent sheet above Pending FR2408099A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7712466A SE408586B (en) 1977-11-03 1977-11-03 PLAN SOLAR COLLECTOR AND PROCEDURE FOR ITS MANUFACTURE

Publications (1)

Publication Number Publication Date
FR2408099A1 true FR2408099A1 (en) 1979-06-01

Family

ID=20332775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830920A Pending FR2408099A1 (en) 1977-11-03 1978-10-31 Solar heating system heat collector panel - has copper sheet brazed onto copper coil with insulation added below and transparent sheet above

Country Status (5)

Country Link
DE (1) DE2846868A1 (en)
DK (1) DK491878A (en)
FR (1) FR2408099A1 (en)
NL (1) NL7810980A (en)
SE (1) SE408586B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010016A1 (en) * 1980-03-15 1981-10-01 Reuter Technologie Gmbh Solar collector has black lacquered wire mesh - piping system and radiation collecting and emitting foil below pipes
DE3301858C2 (en) * 1983-01-21 1986-06-12 E. Cacarda GmbH, 8602 Strullendorf Method of manufacturing a solar collector board

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634457A1 (en) * 1975-07-30 1977-02-17 Enthone COLLECTOR PLATES FOR SUNWATER WITH SELECTIVE LAYER IMPROVED STABILITY AGAINST CONDENSATION
US4013062A (en) * 1975-08-20 1977-03-22 Laird Gary W Solar heat absorber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634457A1 (en) * 1975-07-30 1977-02-17 Enthone COLLECTOR PLATES FOR SUNWATER WITH SELECTIVE LAYER IMPROVED STABILITY AGAINST CONDENSATION
US4013062A (en) * 1975-08-20 1977-03-22 Laird Gary W Solar heat absorber

Also Published As

Publication number Publication date
SE7712466L (en) 1979-05-04
DE2846868A1 (en) 1979-05-10
DK491878A (en) 1979-05-04
SE408586B (en) 1979-06-18
NL7810980A (en) 1979-05-07

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