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WO2008152165A1 - Capteur thermique solaire en verre - Google Patents

Capteur thermique solaire en verre Download PDF

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Publication number
WO2008152165A1
WO2008152165A1 PCT/ES2008/000398 ES2008000398W WO2008152165A1 WO 2008152165 A1 WO2008152165 A1 WO 2008152165A1 ES 2008000398 W ES2008000398 W ES 2008000398W WO 2008152165 A1 WO2008152165 A1 WO 2008152165A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
glass
solar thermal
plates
thermal collector
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.)
Ceased
Application number
PCT/ES2008/000398
Other languages
English (en)
Spanish (es)
Inventor
José María MORO ARISTU
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 WO2008152165A1 publication Critical patent/WO2008152165A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
    • 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

Definitions

  • the present invention is related to the heating of water by solar energy, proposing a thermal collector intended for said function, with characteristics that make it structurally and functionally advantageous.
  • Conventional solar thermal collectors of said function consist of a structural assembly formed by a layer of insulating material, determining above a chamber that closes with a transparent cover, in which chamber is included, in an atmosphere of air, inert gas or empty, a coil through which the water to be heated circulates.
  • the coil for water circulation to heating is usually copper, due to the thermal conductivity and oxidation resistance of this material, resulting in the coil, an expensive element, due to the amount of material required and the high cost of copper and labor necessary to perform the corresponding welding, etc.
  • a solar thermal collector intended for the aforementioned water heating function is proposed, the embodiment of which has been developed according to a structural formation that corrects the drawbacks of conventional thermal collectors of the same application, providing advantageous functional characteristics.
  • This solar thermal collector object of the invention also consists of a layer of insulating material, and a structure of three glasses separated from each other by two spaces of twelve to fifteen millimeters, including in the lower one the passage of water to be heated.
  • the passage of water circulation is formed in this case by means of two transparent glass plates or the like, arranged facing each other inside the solar thermal collector chamber, determining between them a continuous and low thickness surface space, by which establishes the circulation of the water to be heated.
  • the solar thermal glass collector object of the invention results in certain advantageous features, acquiring its own life and preferential character in the application function to which it is intended.
  • Figure 1 shows a cross-sectional diagram of the solar thermal glass collector object of the invention, according to an example of embodiment.
  • Figure 2 is a scheme like that of the previous figure, according to another embodiment.
  • the object of the invention relates to a solar thermal collector, of which are used for the heating of water intended for any application purpose, such as domestic hot water, heating or solar cold, with an embodiment of said solar thermal collector which improves the constructive and functional characteristics.
  • the proposed solar thermal collector consists, according to a conventional form, of a layer of insulating material (1), which determines in the upper part a chamber (2) that is closed by a transparent cover (3), including in the chamber (2) an atmosphere of air, inert gas or vacuum.
  • the passage of water circulation inside this solar thermal collector is formed by two transparent plates (4) and (5), of glass or the like, which are arranged inside the chamber (2) in a facing position with a small separation between them.
  • the covering of one of the plates (4) or (5) with a laminar layer (7) of material is foreseen conductor tinted with a highly selective material, which captures and accumulates the thermal energy of the incident solar radiation, yielding said thermal energy to the water that circulates through the space (6).
  • the sheet covering of conductive material (7) requires a very thin layer for this purpose, which makes the increase in the cost of the solar thermal collector, due to the incorporation of said covering (6), to be unimportant; the covering (6) can be incorporated, both on the lower plate (4), according to the embodiment of Figure 1, and on the upper plate (5), according to the embodiment of Figure 2, without altering the concept.

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)
  • Photovoltaic Devices (AREA)

Abstract

L'invention concerne un capteur solaire en verre, du type qui détermine une chambre (2) fermée par l'intermédiaire d'une couverture transparente (3), qui renferme une voie de circulation de l'eau à chauffer, cette voie se formant par l'intermédiaire de deux plaques transparentes (4) et (5) placées face à face, entre lesquelles de l'eau circule en une couche continue de faible épaisseur.
PCT/ES2008/000398 2007-06-08 2008-06-04 Capteur thermique solaire en verre Ceased WO2008152165A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200701581 2007-06-08
ES200701581A ES2315177B1 (es) 2007-06-08 2007-06-08 Captador termico solar en vidrio.

Publications (1)

Publication Number Publication Date
WO2008152165A1 true WO2008152165A1 (fr) 2008-12-18

Family

ID=40129277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2008/000398 Ceased WO2008152165A1 (fr) 2007-06-08 2008-06-04 Capteur thermique solaire en verre

Country Status (2)

Country Link
ES (1) ES2315177B1 (fr)
WO (1) WO2008152165A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102943548A (zh) * 2012-11-30 2013-02-27 常州大学 建筑幕墙式太阳能平板集热器
HRP20100642B1 (hr) * 2010-11-24 2013-03-31 Ĺ˝eljko Periša Solarna polikarbonatna ploäśa i postupak njene izrade

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012002788A1 (fr) * 2010-06-28 2012-01-05 Pieck Gochicoa Javier Del Sagrado Corazon Chauffe-eau solaire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943911A (en) * 1974-05-31 1976-03-16 Yu Ying Nien Solar heat collector
CH594213A5 (en) * 1975-07-30 1977-12-30 Baumgartner Werner Solar heating system collector panel - has heat transfer fluid circulating between heat reflector plate and glass cover plate
FR2364414A1 (fr) * 1976-09-14 1978-04-07 Bergeon Et Cie Dispositif pour le captage de l'energie solaire
WO2003040631A1 (fr) * 2001-11-06 2003-05-15 Gjersoee Thomas Wahl Panneau solaire thermique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943911A (en) * 1974-05-31 1976-03-16 Yu Ying Nien Solar heat collector
CH594213A5 (en) * 1975-07-30 1977-12-30 Baumgartner Werner Solar heating system collector panel - has heat transfer fluid circulating between heat reflector plate and glass cover plate
FR2364414A1 (fr) * 1976-09-14 1978-04-07 Bergeon Et Cie Dispositif pour le captage de l'energie solaire
WO2003040631A1 (fr) * 2001-11-06 2003-05-15 Gjersoee Thomas Wahl Panneau solaire thermique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP20100642B1 (hr) * 2010-11-24 2013-03-31 Ĺ˝eljko Periša Solarna polikarbonatna ploäśa i postupak njene izrade
CN102943548A (zh) * 2012-11-30 2013-02-27 常州大学 建筑幕墙式太阳能平板集热器

Also Published As

Publication number Publication date
ES2315177A1 (es) 2009-03-16
ES2315177B1 (es) 2009-12-04

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