WO2009143833A3 - Solar collector - Google Patents

Solar collector Download PDF

Info

Publication number
WO2009143833A3
WO2009143833A3 PCT/DE2009/000752 DE2009000752W WO2009143833A3 WO 2009143833 A3 WO2009143833 A3 WO 2009143833A3 DE 2009000752 W DE2009000752 W DE 2009000752W WO 2009143833 A3 WO2009143833 A3 WO 2009143833A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar radiation
solar collector
housing
cover
absorber
Prior art date
Application number
PCT/DE2009/000752
Other languages
German (de)
French (fr)
Other versions
WO2009143833A2 (en
Inventor
Sigurd Wenzler
Bernd Hafner
Original Assignee
Viessmann Werke Gmbh & Co. Kg
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 Viessmann Werke Gmbh & Co. Kg filed Critical Viessmann Werke Gmbh & Co. Kg
Priority to EP09753549A priority Critical patent/EP2300754A2/en
Publication of WO2009143833A2 publication Critical patent/WO2009143833A2/en
Publication of WO2009143833A3 publication Critical patent/WO2009143833A3/en

Links

Classifications

    • 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
    • F24S80/60—Thermal insulation
    • 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
    • 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)
  • Thermal Insulation (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention relates to a solar collector for converting solar radiation into heat, comprising a housing (1) having a cover (2) transparent to solar radiation, wherein a solar radiation absorber (3) is disposed in the housing (1) behind the cover (2) and a thermal insulation (4) is disposed behind said absorber. According to the invention, the heat insulation (4) is at least partially curved and bounds at least one hollow space (5) for receiving a gaseous medium, preferably air, due to the curvature.
PCT/DE2009/000752 2008-05-30 2009-05-29 Solar collector WO2009143833A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09753549A EP2300754A2 (en) 2008-05-30 2009-05-29 Solar collector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008026073.8 2008-05-30
DE102008026073A DE102008026073A1 (en) 2008-05-30 2008-05-30 solar panel

Publications (2)

Publication Number Publication Date
WO2009143833A2 WO2009143833A2 (en) 2009-12-03
WO2009143833A3 true WO2009143833A3 (en) 2010-09-16

Family

ID=41253941

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/000752 WO2009143833A2 (en) 2008-05-30 2009-05-29 Solar collector

Country Status (3)

Country Link
EP (1) EP2300754A2 (en)
DE (1) DE102008026073A1 (en)
WO (1) WO2009143833A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014207550A1 (en) * 2014-04-22 2015-10-22 Vaillant Gmbh solar collector

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076450A (en) * 1961-06-16 1963-02-05 Edward W Gough Plastic solar heater
DE3027996A1 (en) * 1979-07-27 1981-02-19 Briella Snc Gabriella G Fava SOLAR PANEL
US4331503A (en) * 1979-08-06 1982-05-25 Benjamin Charles M Manufacture of solar collector panels
FR2501755A1 (en) * 1981-03-12 1982-09-17 Eternit Financiere Solar energy trap - includes panel of dark fibres-contg. cement and second plastics panel
DE3311152A1 (en) * 1983-03-26 1984-09-27 Basf Ag, 6700 Ludwigshafen Use of plate-shaped components as absorbers in solar collectors
DE19704323C1 (en) * 1997-02-05 1998-07-02 Saskia Solar Und Energietechni Vacuum-containing thermal insulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026268A (en) * 1975-09-29 1977-05-31 Dow Corning Corporation Solar energy collector
DE202005005631U1 (en) 2005-04-08 2006-08-17 ZAE Bayern Bayerisches Zentrum für angewandte Energieforschung e.V. solar panel
DE102006036704B3 (en) * 2006-08-05 2007-10-18 Norman Kunz Thermal solar panel for absorbing heat radiation, has absorber inserted together with metallic plate into casing that is covered with glass plate, and space between plate and base of casing filled with granulated materials

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076450A (en) * 1961-06-16 1963-02-05 Edward W Gough Plastic solar heater
DE3027996A1 (en) * 1979-07-27 1981-02-19 Briella Snc Gabriella G Fava SOLAR PANEL
US4331503A (en) * 1979-08-06 1982-05-25 Benjamin Charles M Manufacture of solar collector panels
FR2501755A1 (en) * 1981-03-12 1982-09-17 Eternit Financiere Solar energy trap - includes panel of dark fibres-contg. cement and second plastics panel
DE3311152A1 (en) * 1983-03-26 1984-09-27 Basf Ag, 6700 Ludwigshafen Use of plate-shaped components as absorbers in solar collectors
DE19704323C1 (en) * 1997-02-05 1998-07-02 Saskia Solar Und Energietechni Vacuum-containing thermal insulator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2300754A2 *

Also Published As

Publication number Publication date
WO2009143833A2 (en) 2009-12-03
EP2300754A2 (en) 2011-03-30
DE102008026073A1 (en) 2009-12-03

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