ES275175U - Colector de radiacion. - Google Patents

Colector de radiacion.

Info

Publication number
ES275175U
ES275175U ES1982275175U ES275175U ES275175U ES 275175 U ES275175 U ES 275175U ES 1982275175 U ES1982275175 U ES 1982275175U ES 275175 U ES275175 U ES 275175U ES 275175 U ES275175 U ES 275175U
Authority
ES
Spain
Prior art keywords
solar radiation
radiation collector
sealed
around
collar
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
ES1982275175U
Other languages
English (en)
Other versions
ES275175Y (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.)
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
Publication of ES275175U publication Critical patent/ES275175U/es
Application granted granted Critical
Publication of ES275175Y publication Critical patent/ES275175Y/es
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
    • F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
    • F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
    • 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
    • F24S10/90—Solar heat collectors using working fluids using internal thermosiphonic circulation
    • F24S10/95—Solar heat collectors using working fluids using internal thermosiphonic circulation having evaporator sections and condenser sections, e.g. heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S2025/6012—Joining different materials
    • F24S2025/6013—Joining glass with non-glass elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/40—Preventing corrosion; Protecting against dirt or contamination
    • F24S40/46—Maintaining vacuum, e.g. by using getters
    • 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)
  • Joining Of Glass To Other Materials (AREA)

Abstract

1. Colector de radiación solar, que comprende una placa absorbente de radiación y por lo menos un tubo metálico destinado a contener un medio de transferencia de calor, estando la placa en contacto térmico con el tubo y encerrada dentro de una envoltura de vidrio transparente a las radiaciones sellada al referido tubo de modo hermético al vacío, a través de un collar metálico, caracterizado en que el collar es de forma general troncocónica, estando sellado el extremo de diámetro menor alrededor de la periferia del tubo metálico y el extremo de diámetro mayor a la envoltura de vidrio y en que el grosor del collar se reduce en la porción terminal de diámetro mayor, para terminar en un borde afilado, sellándose el vidrio a la parte interior de la citada porción terminal. 2. Colector de radiación solar, según la reivindicación 1, caracterizado porque el ángulo de ahusamiento del collar, al reducir su grosor a un borde afilado, es inferior a 10 grados. 3. Colectro de radiación solar según las reivindicaciones 1 ó 2, caracterizado porque la porción terminal de diámetro mayor del collar está ensanchada hacia fuera. 4. Colector de radiación solar según la reivindicación 3, caracterizado porque la mencionada porción terminal ensanchada hacia fuera forma un ángulo de 10 grados a 30 grados con el eje longitudinal del collar. 5. Colector de radiación solar según cualquiera de las reivindicaciones 1 a 4, caracterizado porque el extremo de diámetro menor del collar es estañado o soldado al tubo metálico. 6. Colector de radiación solar según cualquiera de las anteriores reivindicaciones, caracterizado porque se dispone un manguito metálico en una porción del tubo metálico, sellándose dicho manguito por uno o ambos extremos al tubo metálico y quedando espaciado del mismo entre sus extremos, y porque el extremo de diámetro menor del mencionado collar se sella al manguito. 7. Colector de radiación solar según la reivindicación 6, caracterizado porque el tubo metálico es de cobre y el manguitometálico es de acero inoxidable. 8. Colector de radiación solar según cualquiera de las anteriores reinvidicaciones, caracterizado porque el collar es de cobre o aleación del mismo, o de una de las aleaciones Ni/Fe, Cr/Fe/Co, Ni/Fe/co, o de acero inoxidable. 9. Colector de radiación solar según cualquiera de las anteriores reivindicaciones, caracterizado porque la envoltura de vidrio es de vidrio blando de sosa o de plomo o de vidrio duro de borosilicato. 10. Colector de radiación solar.
ES1982275175U 1981-08-04 1982-08-03 Colector de radiacion. Expired ES275175Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8123829 1981-08-04
GB08210819A GB2103350B (en) 1981-08-04 1982-04-14 Solar radiation collector

Publications (2)

Publication Number Publication Date
ES275175U true ES275175U (es) 1984-02-01
ES275175Y ES275175Y (es) 1984-10-01

Family

ID=26280345

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982275175U Expired ES275175Y (es) 1981-08-04 1982-08-03 Colector de radiacion.

Country Status (7)

Country Link
US (1) US4523578A (es)
AU (1) AU548011B2 (es)
DE (1) DE3228903A1 (es)
ES (1) ES275175Y (es)
GB (1) GB2103350B (es)
IT (1) IT1235566B (es)
PT (1) PT75376B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9413496D0 (en) * 1994-07-05 1994-08-24 Best Frederick G Solar collector
DE29709734U1 (de) * 1997-06-04 1997-10-02 Wagner & Co Solartechnik Gmbh Glasvakuumröhrenkollektor
FR2771849B1 (fr) 1997-12-01 2000-02-11 Ge Medical Syst Sa Dispositif de collet de solidarisation d'une piece de verre et d'une piece metallique
US6705311B1 (en) * 2001-11-13 2004-03-16 Solel Solar Systems Ltd. Radiation heat-shield for solar system
CA2388195A1 (en) * 2002-05-28 2003-11-28 Alberta Research Council Inc. Hybrid solar energy collector
DE10231467B4 (de) * 2002-07-08 2004-05-27 Schott Glas Absorberrohr für solarthermische Anwendungen
DE102004008559B9 (de) * 2004-02-18 2007-05-03 Schott Ag Verwendung eines Glases für Glas-Metall-Verbindungen
GB0706700D0 (en) * 2007-04-05 2007-05-16 Thermomax Ltd Heat pipe for a solar collector
GB0710237D0 (en) 2007-05-30 2007-07-11 Thermomax Ltd Solar collector assembley
DE102007047070B3 (de) * 2007-10-01 2009-02-12 Fk Solartechnik Gmbh Röhrenkollektor
US8776782B2 (en) * 2009-04-27 2014-07-15 Kingspan Holdings (Irl) Limited Solar collector
AU2010286112B2 (en) 2009-08-21 2016-10-27 Kingspan Holdings (Irl) Limited A solar collector
DE102009047548B4 (de) * 2009-12-04 2012-01-12 Schott Solar Ag Absorberrohr
US9719694B1 (en) 2010-02-05 2017-08-01 Lockheed Martin Corporation Solar heat collecting element having an edge welded bellows assembly
US9423154B1 (en) 2010-02-05 2016-08-23 Lockheed Martin Corporation Solar heat collecting element having an edge welded bellows assembly
DE202011003308U1 (de) 2010-03-03 2011-09-01 Kingspan Holdings (Irl) Ltd. Sonnenkollektor
IT1399625B1 (it) * 2010-04-19 2013-04-26 Archimede Solar Energy Srl Perfezionamenti nei collettori solari tubolari.
CN102374678A (zh) * 2010-08-11 2012-03-14 王克涛 一种太阳能集热管内金属换热管装置
IE20110406A1 (en) 2010-09-17 2012-04-25 Kingspan Holdings Irl Ltd A solar collector
US8881721B2 (en) * 2011-06-30 2014-11-11 Lockheed Martin Corporation Solar receiver diaphragm
ES2689993T3 (es) * 2012-02-09 2018-11-16 Archimede Solar Energy Srl Unión entre vidrio y metal para un receptor solar
WO2014002643A1 (ja) * 2012-06-27 2014-01-03 株式会社 豊田自動織機 太陽熱集熱管
CN103335425B (zh) * 2013-04-23 2014-12-10 中国科学院广州能源研究所 一种没有排气尾管的热管式真空集热管的制造方法及真空集热管
ES2761564T3 (es) * 2015-11-02 2020-05-20 Siemens Concentrated Solar Power Ltd Tubo receptor de calor, procedimiento para fabricar el tubo receptor de calor, colector solar con el tubo receptor de calor y procedimiento para producir electricidad usando el colector solar
JP2018084365A (ja) * 2016-11-24 2018-05-31 荒川電工株式会社 太陽熱集熱器
WO2020099577A1 (en) * 2018-11-16 2020-05-22 Luxenhofer Ralf Accumulator system for evacuated tubes and method for fusing, melting and evacuation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059093A (en) * 1975-09-22 1977-11-22 Grumman Aerospace Corporation Solar energy collector
US4080954A (en) * 1976-04-23 1978-03-28 Wilde Gerrit De Solar collector apparatus
US4331131A (en) * 1979-12-17 1982-05-25 The Board Of Regents Of The University Of Nebraska Method for treating carcinoma of the uterine cervix
JPH0243814B2 (ja) * 1984-06-13 1990-10-01 Mitsubishi Metal Corp Gasutaabinyokokyodocokitainetsugokin

Also Published As

Publication number Publication date
IT8202924A0 (it) 1982-07-14
PT75376B (en) 1984-08-16
GB2103350A (en) 1983-02-16
PT75376A (en) 1982-09-01
ES275175Y (es) 1984-10-01
DE3228903A1 (de) 1983-05-11
AU8616382A (en) 1983-02-10
US4523578A (en) 1985-06-18
GB2103350B (en) 1984-10-03
IT1235566B (it) 1992-09-11
AU548011B2 (en) 1985-11-14

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