[go: up one dir, main page]

FR2400169A2 - Solar energy absorber with radiation trap - having transparent cover below which is a cell structure, to act as heat trap, formed from IR-absorbing transparent material - Google Patents

Solar energy absorber with radiation trap - having transparent cover below which is a cell structure, to act as heat trap, formed from IR-absorbing transparent material

Info

Publication number
FR2400169A2
FR2400169A2 FR7823797A FR7823797A FR2400169A2 FR 2400169 A2 FR2400169 A2 FR 2400169A2 FR 7823797 A FR7823797 A FR 7823797A FR 7823797 A FR7823797 A FR 7823797A FR 2400169 A2 FR2400169 A2 FR 2400169A2
Authority
FR
France
Prior art keywords
radiation
trap
transparent
solar energy
transparent cover
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
FR7823797A
Other languages
French (fr)
Other versions
FR2400169B2 (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.)
Union Carbide Corp
Original Assignee
Union Carbide 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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2400169A2 publication Critical patent/FR2400169A2/en
Application granted granted Critical
Publication of FR2400169B2 publication Critical patent/FR2400169B2/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
    • 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
    • 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
    • F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
    • F24S80/56—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by means for preventing heat loss
    • 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
    • F24S10/80—Solar heat collectors using working fluids comprising porous material or permeable masses directly contacting the working fluids
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Solar heating system consists of a houding having a top cover which is transparent to the solar radiation falling on it. It contains a collector element which absorbs any radiation entering the box and which contains passages through which a heat transfer medium can be passed. the transparent cover is of glass, PBF, polycarbonate, etc. Mounted between the transparent cover and the absorber is a heat trap. This is of cellular construction and consists of a large number of adjoining cells. Their walls are formed from a continuous piece of transparent thermally mouldable material which is opaque to any infra-red radiation omitted by the absorber element and form a single unit with the walls of other sections. Used for heating a heat transfer medium such as a gas or water by solar energy. The use of honeycomb type heat traps is known but the weld structure of these tends to keep out some radiation. The construction described improves on this.
FR7823797A 1977-08-12 1978-08-11 SOLAR ENERGY HEATING DEVICE Expired FR2400169B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82410577A 1977-08-12 1977-08-12

Publications (2)

Publication Number Publication Date
FR2400169A2 true FR2400169A2 (en) 1979-03-09
FR2400169B2 FR2400169B2 (en) 1986-04-11

Family

ID=25240595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823797A Expired FR2400169B2 (en) 1977-08-12 1978-08-11 SOLAR ENERGY HEATING DEVICE

Country Status (7)

Country Link
JP (1) JPS5431641A (en)
CA (1) CA1125125A (en)
DE (1) DE2835371C2 (en)
ES (1) ES472527A1 (en)
FR (1) FR2400169B2 (en)
IT (1) IT1105540B (en)
MX (1) MX150835A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511130A1 (en) * 1981-08-06 1983-02-11 Jeumont Schneider Solar energy trap with intermediate array of short glass tubes - to retain infrared radiation emitted internally
FR2613130A1 (en) * 1986-06-19 1988-09-30 Teijin Ltd MODULE OF PHOTOELECTRIC SOLAR CELLS
GR890100539A (en) * 1988-09-16 1990-10-31 Boettcher Alfred Insulating method
FR2679019A1 (en) * 1991-07-10 1993-01-15 Chen De Shen Solar collector

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732479B2 (en) * 1972-07-20 1982-07-10
US4281642A (en) * 1979-11-05 1981-08-04 Steinberg Hyman A Solar collector construction
IT1124490B (en) * 1979-11-28 1986-05-07 Dalbrenta Gianfranco Velo SOLAR COLLECTOR
AU547949B2 (en) * 1981-11-20 1985-11-14 Yazaki Corp. Solar heat collector
EP0138574B1 (en) * 1983-10-12 1990-10-10 Shimon Klier Light transmissive insulation apparatus
DE3824759A1 (en) * 1988-07-21 1990-01-25 Fraunhofer Ges Forschung SOLAR COLLECTOR FOR GENERATING HIGH TEMPERATURES
JP2012000829A (en) * 2010-06-16 2012-01-05 Ricoh Co Ltd Method of manufacturing hollow structure, manufacture apparatus and hollow structure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102532A (en) * 1961-03-27 1963-09-03 Res Prod Corp Solar heat collector media
FR1601101A (en) * 1968-04-02 1970-08-10
BE793429A (en) * 1971-12-29 1973-06-28 Union Carbide Corp THERMOPLASTIC MATERIALS FORMING APPARATUS
US3919379A (en) * 1971-12-29 1975-11-11 Union Carbide Corp Forming a multicell container from a blank of a thermoformable material
US3919380A (en) * 1971-12-29 1975-11-11 Union Carbide Corp Process for expanding annealed thermoformable materials
US3919445A (en) * 1971-12-29 1975-11-11 Union Carbide Corp Process for forming expanded laminates and products
US3919446A (en) * 1971-12-29 1975-11-11 Union Carbide Corp Process for expanding thermoformable materials and products
JPS499493A (en) * 1972-05-26 1974-01-28
US3875925A (en) * 1974-01-08 1975-04-08 John G Johnston Solar heater
JPS50120036A (en) * 1974-03-11 1975-09-19
US4018211A (en) * 1974-05-01 1977-04-19 Aai Corporation Solar energy collection and transfer arrangement and method, and method of assembly
JPS527041A (en) * 1975-07-08 1977-01-19 Agency Of Ind Science & Technol Solar heat collector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511130A1 (en) * 1981-08-06 1983-02-11 Jeumont Schneider Solar energy trap with intermediate array of short glass tubes - to retain infrared radiation emitted internally
FR2613130A1 (en) * 1986-06-19 1988-09-30 Teijin Ltd MODULE OF PHOTOELECTRIC SOLAR CELLS
GR890100539A (en) * 1988-09-16 1990-10-31 Boettcher Alfred Insulating method
FR2679019A1 (en) * 1991-07-10 1993-01-15 Chen De Shen Solar collector

Also Published As

Publication number Publication date
DE2835371C2 (en) 1984-12-13
MX150835A (en) 1984-07-30
JPS5634780B2 (en) 1981-08-12
FR2400169B2 (en) 1986-04-11
DE2835371A1 (en) 1979-02-15
IT1105540B (en) 1985-11-04
JPS5431641A (en) 1979-03-08
ES472527A1 (en) 1979-04-01
CA1125125A (en) 1982-06-08
IT7850712A0 (en) 1978-08-11

Similar Documents

Publication Publication Date Title
GR64414B (en) High temperature thermal storage system utilizing solar energy units
NO791765L (en) HEAT EXCHANGER PANEL, ESPECIALLY FOR SOLAR ENERGY
FR2400169A2 (en) Solar energy absorber with radiation trap - having transparent cover below which is a cell structure, to act as heat trap, formed from IR-absorbing transparent material
IL54609A (en) Heat collector system for taking up solar radiation by absorption
NL7703021A (en) SOLAR COLLECTOR WITH EVACUATED ABSORBER COVER TUBE.
IT8119283A0 (en) SOLAR ENERGY SYSTEM WITH DIRECT HEATING THERMAL STORAGE.
IT8020823A0 (en) COLLECTOR FOR THE ABSORPTION OF SOLAR ENERGY.
DK155107C (en) HEAT ACCUMULATOR FOR SOLAR ENERGY STORAGE
FR2398983A1 (en) Solar radiation energy collector - has thin metal sheets perpendicular to water tubes to increase absorption of incident radiation
EP0004126A3 (en) Solar energy collectors
FR2400168A1 (en) Solar heat collector - with transverse undulating metal bands contacting absorber tubes tangentially
FR2442412A1 (en) Solar heat collector construction - has opaque fins between transparent panels with air or liquid circulating around these
JPS5795548A (en) Solar heat collector device
JPS5431640A (en) Solar energy type heater equipped with grading with solid heat trap
FR2407441A1 (en) Solar heat collector system - comprises set of parallel metal baffles joined together at curved ends away from sun
JPS56137041A (en) Solar heat collector with liquid absorbing layer
JPS57115644A (en) Solar heat collector equipped with honeycomb structure
SU584164A1 (en) Solar-energy desalination plant
DK156281C (en) ROOF CONSTRUCTION FOR RECOVERY OF HEAT ENERGY, INCREASED BY RADIATION
FR2396937A1 (en) Solar energy collector - has absorber comprising metal plates, between which water circulates, with cavities in the plate facing the sun to maximise efficiency
GB1508950A (en) Solar heat collector module
FR2393245A1 (en) Lightweight collector absorbing solar heat into coloured liquid - has flexible-walled insulation containers enclosing similar circulation chamber
JPS5610654A (en) Solar heat collector
ES225026U (en) Collecting device for solar energy use (Machine-translation by Google Translate, not legally binding)
JPS5541355A (en) Absorption refrigerator harnessing solar energy