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ES481525A1 - A solar collector with a trap for infra-red radiation - Google Patents

A solar collector with a trap for infra-red radiation

Info

Publication number
ES481525A1
ES481525A1 ES481525A ES481525A ES481525A1 ES 481525 A1 ES481525 A1 ES 481525A1 ES 481525 A ES481525 A ES 481525A ES 481525 A ES481525 A ES 481525A ES 481525 A1 ES481525 A1 ES 481525A1
Authority
ES
Spain
Prior art keywords
infra
component
solar collector
absorbent surface
trap
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.)
Expired
Application number
ES481525A
Other languages
Spanish (es)
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Publication of ES481525A1 publication Critical patent/ES481525A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
    • 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
    • F24S2023/84—Reflective elements inside solar collector casings
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Photovoltaic Devices (AREA)

Abstract

A solar collector comprises at least one component (2) having a stationary, specular surface for concentrating solar radiation, at least one corresponding component (3) having a selectively absorbent surface for the concentrated radiation, and a passage within each absorbent surface component for carrying a heat-exchange fluid wherein the or each absorbent surface component is enclosed in a tube (6) which is externally transparent to incident solar radiation and reflects internally and towards its interior the infra-red radiation emitted by the selective, absorbent surface.
ES481525A 1978-06-22 1979-06-13 A solar collector with a trap for infra-red radiation Expired ES481525A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU79869A LU79869A1 (en) 1978-06-22 1978-06-22 SOLAR COLLECTOR WITH TRAP FOR INFRARED

Publications (1)

Publication Number Publication Date
ES481525A1 true ES481525A1 (en) 1980-01-16

Family

ID=19728947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481525A Expired ES481525A1 (en) 1978-06-22 1979-06-13 A solar collector with a trap for infra-red radiation

Country Status (6)

Country Link
ES (1) ES481525A1 (en)
FR (1) FR2429395A1 (en)
GB (1) GB2023807A (en)
IT (1) IT1162486B (en)
LU (1) LU79869A1 (en)
PT (1) PT69793A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340035A (en) * 1980-04-24 1982-07-20 Begun James A Solar collector
FR2509844A1 (en) * 1981-07-20 1983-01-21 Antona Pancrace SOLAR PLANAR SENSOR WITH CONCENTRATION AND GREENHOUSE EFFECT
GB2147408A (en) * 1983-10-04 1985-05-09 Dimos Maglaras Solar water heater
DE19608138C1 (en) * 1996-03-02 1997-06-19 Deutsche Forsch Luft Raumfahrt Channel-type solar radiation collector
WO2010025507A1 (en) * 2008-09-03 2010-03-11 Chimera Innovations Pty Ltd Method and apparatus for solar energy assisted heat exchange

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR937904A (en) * 1946-12-24 1948-08-31 Device for using solar energy
FR1165672A (en) * 1957-01-24 1958-10-28 Centre Nat Rech Scient Static receiver for solar energy concentration
US3974824A (en) * 1974-08-09 1976-08-17 Solergy, Inc. Solar heating device
IT1052506B (en) * 1975-12-04 1981-07-20 Euratom IMPROVEMENT IN SOLAR COLLECTORS
DE2612171A1 (en) * 1976-03-23 1977-09-29 Philips Patentverwaltung SOLAR COLLECTOR WITH EVACUATED ABSORBER COVER TUBE
DE2649792A1 (en) * 1976-10-29 1978-05-03 Swarovski & Co Solar energy collector with lens or mirror focussing - has reflective layer on reverse side of absorber element and corrects for change in incident radiation angle

Also Published As

Publication number Publication date
IT1162486B (en) 1987-04-01
IT7949463A0 (en) 1979-06-19
GB2023807A (en) 1980-01-03
LU79869A1 (en) 1979-09-06
FR2429395A1 (en) 1980-01-18
PT69793A (en) 1979-07-01

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