ES2378705A1 - Solar solar panel for air heating. (Machine-translation by Google Translate, not legally binding) - Google Patents
Solar solar panel for air heating. (Machine-translation by Google Translate, not legally binding) Download PDFInfo
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- ES2378705A1 ES2378705A1 ES200901418A ES200901418A ES2378705A1 ES 2378705 A1 ES2378705 A1 ES 2378705A1 ES 200901418 A ES200901418 A ES 200901418A ES 200901418 A ES200901418 A ES 200901418A ES 2378705 A1 ES2378705 A1 ES 2378705A1
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- air
- solar panel
- panel
- panels
- thermal solar
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 19
- 239000006096 absorbing agent Substances 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000010354 integration Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims abstract 2
- 239000012530 fluid Substances 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 11
- 238000004078 waterproofing Methods 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 239000004035 construction material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000009423 ventilation Methods 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 2
- 239000008236 heating water Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
- F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
-
- 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
- F24S10/503—Solar heat collectors using working fluids the working fluids being conveyed between plates having conduits formed by paired plates, only one of which is plane
-
- F24J2/045—
-
- F24J2/204—
-
- 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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
Panel solar térmico para calentamiento de aire.Solar thermal panel for heating air.
La invención se refiere a un panel solar térmico integrado arquitectónicamente en las cubiertas de los edificios, cuya utilidad es el calentamiento de aire en climatización de pabellones, naves industriales, edificios o viviendas durante el invierno, así como para aquellas aplicaciones donde pueda ser útil una fuente de aire caliente, como el secado de productos.The invention relates to a solar thermal panel architecturally integrated into the roofs of buildings, whose utility is the heating of air in air conditioning of pavilions, industrial buildings, buildings or homes during the winter, as well as for those applications where it can be useful A source of hot air, such as drying products.
El conjunto de componentes que forman parte de la invención están diseñados para realizar el proceso de calentamiento de aire mediante un enfoque de integración arquitectónica, al incluir junto al panel el aislante y la cobertura impermeable, sustituyendo a elementos de construcción tradicionales y consiguiendo que su adaptación a cubiertas nuevas o existentes sea óptima, resolviendo muchos de los problemas constructivos.The set of components that are part of the invention are designed to perform the process of air heating through an integration approach architectural, including the insulator and the cover next to the panel waterproof, replacing traditional building elements and getting its adaptation to new or existing roofs to be optimal, solving many of the constructive problems.
El panel o conjunto de paneles pueden integrarse o sustituir a los sistemas de ventilación convencionales, ya que incorporan cajas de mezclas en la entrada y salida de aire, pudiéndose acoplar así mismo filtros para la purificación del aire según normativa.The panel or panel set can be integrated or replace conventional ventilation systems, since incorporate mixing boxes at the air inlet and outlet, being able to couple filters for air purification According to Norms.
El panel es apto también para el calentamiento de agua mediante un intercambiador aire-agua acoplado.The panel is also suitable for heating of water through an air-water exchanger coupled.
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Es conocido el proceso de calentamiento de un fluido por la exposición a la radiación solar, que mediante un absorbedor que aumente el rendimiento, traslada la energía de la radiación solar, al fluido en forma de calor.The heating process of a fluid by exposure to solar radiation, which through a absorber that increases the performance, transfers the energy of the solar radiation, to the fluid in the form of heat.
Existen otros dispositivos para calentamiento de fluidos mediante la acción de la radiación solar, casi todos ellos referidos al calentamiento de fluidos como agua, agua glicolada o similar. También existen algunos que se basan en el calentamiento de aire, pero con principios de funcionamiento distintos basados en circulación interior en serpentín o en una base de funcionamiento diferente, y no estando orientados hacia la integración arquitectónica de manera tan clara.There are other devices for heating fluids through the action of solar radiation, almost all of them referred to the heating of fluids such as water, glycol water or Similary. There are also some that are based on the warming of air, but with different operating principles based on internal circulation in coil or in a working base different, and not being oriented towards integration architectural so clear.
Las principales características que caracterizan el objeto de patente son:The main characteristics that characterize The object of patent are:
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- Flujo del fluido por el interior del panel en canales paralelos longitudinales, consiguiendo unas pérdidas de carga reducidas, y permitiendo el acople en serie de unos paneles con otros.Flow of the fluid inside the panel in parallel channels longitudinal, achieving reduced load losses, and allowing the serial coupling of some panels with others.
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- Absorbedor con sección trapezoidal optimizada para formar canales y para aprovechar mejor la radiación solar desde primera hora del día. En la salida o puesta del sol, el ángulo de incidencia es pequeño, pero los rayos inciden casi perpendicularmente en las caras inclinadas de la sección trapezoidal.Absorber with trapezoidal section optimized to form channels and to take better advantage of radiation solar from the first hour of the day. At sunrise or sunset, the angle of incidence is small, but lightning strikes almost perpendicularly on the inclined faces of the section trapezoidal
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- Cubierto de vidrio o panel transparente encima del absorbedor, para formar una zona con efecto invernadero que mejora la eficiencia del conjunto.Covered glass or transparent panel above the absorber, to form a greenhouse zone which improves the efficiency of the whole.
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- Conexión con sistema de canalización del fluido o conducto de aire, con circulando en sentido transversal y conexiones con el interior de edificio.Connection with pipeline system fluid or air duct, with circulating in transverse direction and connections with the interior of the building.
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- Montaje e interconexión del panel formando filas y columnas, en un esquema hidráulico de tipo serie-paralelo.Panel assembly and interconnection forming rows and columns, in a hydraulic type scheme parallel-series
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- El panel incluye todos los componentes necesarios para resolver una cubierta, como el aislante, las piezas de impermeabilización, etc. resolviendo por sí mismo la cubierta del edificio y sustituyendo a elementos de construcción.He panel includes all the necessary components to solve a cover, such as insulation, waterproofing parts, etc. resolving the roof of the building itself and replacing building elements.
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El objeto de la presente solicitud de patente de invención se refiere a un panel solar térmico para calentamiento de aire, que mediante una concepción en el diseño y ejecución novedosa consigue que sea muy sencilla su integración en cubiertas e edificaciones, y le confiere un aspecto diferenciador de otros productos que puedan tener una función parecida.The purpose of the present patent application of invention relates to a solar thermal panel for heating air, which through a conception in the design and innovative execution makes it easy to integrate into roofs and buildings, and gives it a differentiating aspect from others products that may have a similar function.
El panel se compone de una cuna portante de material aislante normalmente protegida de los efectos de la intemperie por una lámina metálica o de otro material, susceptible de ser pintada o decorada, tanto por el exterior, como por el lado visto por el interior. Sobre esa cuna se monta un absorbedor de un material de alta conductividad, como chapa de aluminio o cobre pintado de negro, y de sección trapezoidal de modo que se forman conductos entre la pieza y la cuna portante por los que discurrirá el aire o fluido. Las dimensiones de la sección trapezoidal de la chapa del absorbedor se pueden optimizar para obtener flujo turbulento, optimizando el coeficiente de película. El aire podría circular sólo por debajo o por debajo y por encima del colector mediante la colocación de una chapa plana sobre el absorbedor.The panel consists of a carrying cradle of insulating material normally protected from the effects of weathering by a sheet metal or other material, susceptible to be painted or decorated, both on the outside and on the side seen from the inside. On that cradle is mounted an absorber of a high conductivity material, such as aluminum or copper sheet painted black, and trapezoidal section so that they form ducts between the piece and the supporting cradle through which it will run The air or fluid. The dimensions of the trapezoidal section of the absorber plate can be optimized to obtain flow turbulent, optimizing the film coefficient. The air could circulate only below or below and above the collector by placing a flat plate on the absorber.
Sobre la cuna o soporte, se montan también unos perfiles que permiten el montaje a una separación óptima, de una cobertura transparente que tiene como función mejorar la eficiencia energética del conjunto a través de la captura de rayos infrarrojos mediante el efecto invernadero. El montaje del panel sobre la estructura de soporte de la cubierta, así como el montaje de unos paneles junto a otros, se soluciona con pernos adecuados, montados únicamente en las zonas laterales, facilitando la impermeabilización de éstos anclajes mediante una pieza tapa juntas.On the cradle or support, some are also mounted profiles that allow the assembly to an optimal separation, of a transparent coverage whose function is to improve efficiency energy of the whole through the capture of infrared rays through the greenhouse effect. The panel assembly on the cover support structure, as well as the assembly of some panels next to others, is solved with suitable bolts, mounted only in the lateral zones, facilitating the waterproofing of these anchors by means of a cover piece together.
El producto se ha diseñado además para permitir el montaje en serie de unos componentes con otros, tanto en filas longitudinales, como transversales, de forma que en la zona de cubierta donde se instale el panel se soluciona totalmente el aislamiento, la impermeabilización y la cobertura del edificio, además del aporte de calor obtenido. Las zonas de la cubierta donde no se coloque el panel absorbedor, como por ejemplo las vertientes orientadas al norte o zonas con sombras, pueden resolverse con cubierta estándar, con perfecto montaje y conexión con los paneles solares térmicos, para asegurar la impermeabilización de la cubierta.The product has also been designed to allow serial assembly of some components with others, both in rows longitudinal, as transverse, so that in the area of cover where the panel is installed completely solves the insulation, waterproofing and building coverage, In addition to the heat input obtained. The roof areas where do not place the absorber panel, such as the slopes oriented north or shaded areas, can be resolved with standard cover, with perfect mounting and connection to the panels thermal solar, to ensure the waterproofing of the cover.
El panel sería susceptible de fabricarse en diferentes tamaños para adaptarse a cualquier geometría de la cubierta. También se ha previsto con diferentes grados de aislamiento según la función o utilización del espacio cubierto.The panel would be capable of being manufactured in different sizes to fit any geometry of the cover. It is also planned with different degrees of insulation according to the function or use of the covered space.
Los paneles se pueden conectar hidráulicamente en serie, y las series se pueden conectar a su vez en paralelo mediante conductos conectados a la entrada y salida de las series. En la entrada y salida general del sistema de paneles se conecta una caja de mezclas. La caja de mezclas de la entrada permite tomar el aire que se introduce en los paneles del exterior, del interior o bien una mezcla de ambos. Análogamente, la caja de mezclas de salida permite introducir el aire proveniente de los paneles en el interior del edificio, o bien expulsarlo directamente al exterior.The panels can be hydraulically connected in series, and the series can be connected in parallel through conduits connected to the input and output of the series. In the general input and output of the panel system it is connected A mixing box The mixing box of the entrance allows you to take the air that is introduced into the exterior, interior panels or a mixture of both. Similarly, the mixing box of outlet allows to introduce the air coming from the panels in the inside the building, or eject it directly to Exterior.
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Sección del panel mostrando sus elementos principales.Panel section showing its elements main.
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Vista del panel instalado en la cubierta de una edificación, ocupando solo la vertiente mejor orientada, y adaptándose a una planta irregular.View of the panel installed on the cover of a building, occupying only the best oriented slope, and adapting to an irregular plant.
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Figuras 3a, 3b, 3c.Figures 3a, 3b, 3c.
Varias secciones de paneles con diferentes espesores de aislante, según la necesidad del edificio.Several sections of panels with different insulation thicknesses, according to the need of the building.
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Vista en sección del panel formando una cubierta y en función de calentamiento de aire.Sectional view of the panel forming a cover and depending on air heating.
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Vista en sección del panel formando una cubierta y en función de evacuación de aire caliente del interior.Sectional view of the panel forming a cover and in function of evacuation of hot air from the interior.
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Vista en sección del panel formando una cubierta cuando no está en función (con convección de aire por el interior).Sectional view of the panel forming a cover when it is not working (with air convection by the inside).
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Esquema de flujos de aire en el interior de un conjunto de paneles en función de calentamiento de aire.Scheme of air flows inside a panel set depending on air heating.
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En detalle, como puede verse en la Figura 1, el panel se compone de una cuna portante de material aislante (1) normalmente protegida de efectos de intemperie por una lámina metálica o de otro material, susceptible de ser pintada o decorada, tanto por el exterior, como por el lado visto por el interior. Sobre esa cuna se monta un absorbedor, normalmente de material de alta conductividad, como chapa de aluminio o cobre pintada de negro, con sección trapezoidal (2) de modo que se forman conductos (3) entre la cuna portante (1) y el absorbedor (2) por los que discurrirá el aire o fluido. Las dimensiones de la sección trapezoidal de la chapa del absorbedor se pueden optimizar para obtener flujo turbulento, optimizando el coeficiente de película.In detail, as can be seen in Figure 1, the panel consists of a carrying cradle of insulating material (1) normally protected from weather effects by a sheet metallic or other material, capable of being painted or decorated, both from the outside, and from the side seen from the inside. An absorber is mounted on that cradle, usually of material of high conductivity, such as aluminum sheet or painted copper black, with trapezoidal section (2) so that ducts are formed (3) between the carrying cradle (1) and the absorber (2) for which the air or fluid will flow. The dimensions of the section Trapezoidal absorber plate can be optimized for obtain turbulent flow, optimizing the coefficient of movie.
Sobre la cuna o soporte, se montan también unos perfiles (4) que permiten el montaje a una separación óptima, de una cobertura transparente (5) que tiene como función mejorar la eficiencia energética del conjunto a través de la captura de rayos infrarrojos mediante el efecto invernadero. El montaje del panel sobre la estructura de soporte de la cubierta, así como el montaje de unos paneles junto a otros, se soluciona con pernos adecuados, montados únicamente en las zonas laterales, facilitando la impermeabilización de éstos anclajes mediante una pieza tapajuntas (6).On the cradle or support, some are also mounted profiles (4) that allow the assembly to an optimal separation of a transparent coverage (5) whose function is to improve energy efficiency of the whole through lightning capture infrared through the greenhouse effect. Panel mounting on the support structure of the cover, as well as the assembly of some panels next to others, it is solved with suitable bolts, mounted only on the side areas, facilitating the waterproofing of these anchors using a flashing piece (6).
El producto se ha diseñado además para permitir el montaje en serie de unos componentes con otros, como puede verse en la Figura 2, tanto en filas longitudinales, como transversales, de forma que en la zona de cubierta donde se instale el panel (7) como las vertientes sur, se soluciona totalmente el aislamiento, la impermeabilización y la cobertura del edificio, además del aporte de calor obtenido. Las zonas de la cubierta donde no se coloque el panel absorbedor, (8) como por ejemplo las vertientes orientadas al norte o zonas con sombras, pueden resolverse con cubierta estándar, con perfecto montaje y conexión con el panel solar térmico, para asegurar la impermeabilización de la cubierta.The product has also been designed to allow serial assembly of some components with others, as can be seen in Figure 2, both in longitudinal and transverse rows, so that in the cover area where the panel is installed (7) as the southern slopes, the insulation is completely solved, the waterproofing and building coverage, in addition to the contribution of heat obtained. The areas of the roof where the absorber panel, (8) such as the slopes facing the North or shaded areas, can be resolved with standard cover, with perfect assembly and connection to the solar thermal panel, for ensure the waterproofing of the roof.
El panel sería susceptible de fabricarse en diferentes tamaños para adaptarse a cualquier geometría de la cubierta (9) También se ha previsto con diferentes grados de aislamiento según la función o utilización del espacio cubierto. (Figuras 3a, 3b, 3c).The panel would be capable of being manufactured in different sizes to fit any geometry of the cover (9) It is also planned with different degrees of insulation according to the function or use of the covered space. (Figures 3a, 3b, 3c).
Cuando el panel está en función de calentamiento (Figura 4), el aire o fluido se colecta bien del exterior o del interior del edifico mediante una caja de mezclas (10) con compuertas controlables. La caja de mezclas es un dispositivo similar al utilizado usualmente en ventilación y climatización. Su funcionamiento implica la actuación sobre unas compuertas para permitir captar aire que circulará por los paneles bien del interior, bien del exterior del edificio, o bien mezclando ambas entradas. Este aire captado fluye por los canales del interior de los paneles (3) conectados en serie, formando flujos paralelos, y consiguiendo una ganancia de energía térmica del fluido cedida por el absorbedor, y por tanto, incrementando su temperatura.When the panel is in heating function (Figure 4), the air or fluid is collected either from the outside or from the inside the building through a mixing box (10) with controllable gates. The mixing box is a device similar to that usually used in ventilation and air conditioning. its operation involves acting on floodgates to allow to capture air that will circulate through the panels well inside, either outside the building, or mixing both tickets. This captured air flows through the channels inside the panels (3) connected in series, forming parallel flows, and achieving a thermal energy gain of the fluid assigned by the absorber, and therefore, increasing its temperature.
En el extremo contrario a la entrada de aire se dispone una salida de aire calentado, con otro dispositivo de caja de mezclas (11) que permite enviar el aire caliente, impulsado por un ventilador, o dispositivo similar (12), al interior del edificio. Variando el caudal del aire impulsado, es posible obtener aire caliente a diferentes temperaturas de salida, funcionando el sistema como un climatizador.At the opposite end of the air inlet is It has a heated air outlet, with another box device of mixtures (11) that allows hot air to be sent, driven by a fan, or similar device (12), inside the building. By varying the flow of the driven air, it is possible to obtain air heat at different outlet temperatures, running the system Like a conditioner
En la toma de aire exterior se podrán colocar filtros seleccionados de acuerdo a la normativa aplicable y a los condicionantes del lugar, pudiendo así proveer el aire exterior de renovación requerido, y cumpliendo así con las necesidades de ventilación.In the outside air intake can be placed Selected filters according to the applicable regulations and the conditions of the place, thus being able to provide the outside air of renewal required, and thus fulfilling the needs of ventilation.
También, en caso de ser necesario proceder a una limpieza y filtrado del aire interior, se podrá proveer de filtros adecuados a la toma de aire interior de la caja de mezclas (10).Also, if necessary proceed to a cleaning and filtering of indoor air, filters may be provided suitable for the indoor air intake of the mixing box (10).
El dispositivo también puede utilizarse para extraer aire del interior del edificio, expulsándolo al exterior (Figura 5). Esta acción puede permitir por ejemplo enfriar el edificio en caso de ser necesario cuando la temperatura del aire exterior es inferior a la temperatura del aire interior, ya que la extracción de aire interior provocará una depresión en el interior que implicará la entrada de aire del exterior.The device can also be used to extract air from inside the building, expelling it outside (Figure 5). This action may allow for example to cool the building if necessary when the air temperature outside is lower than indoor air temperature, since the indoor air extraction will cause a depression inside which will involve the entry of outside air.
Cuando el dispositivo no está en función, (Figura 6) puede provocarse una convección natural de aire por el interior del panel manteniendo las cajas de mezclas (10 y 11) de los extremos del panel abiertos hacia el exterior, lo que provoca circulación interna de aire sin necesidad de impulsión, evitando el excesivo calentamiento del panel. También en caso de ser necesario puede accionarse el ventilador a velocidad reducida para provocar un flujo forzado que evite que se alcancen temperaturas elevadas en la cubierta.When the device is not working, (Figure 6) A natural air convection can be caused by the inside the panel keeping the mixing boxes (10 and 11) of the panel ends open outward, which causes internal air circulation without the need for a drive, avoiding excessive panel heating. Also if necessary the fan can be operated at reduced speed to cause a forced flow that prevents high temperatures from being reached in the cover.
De forma general, en la cubierta los paneles se unirán entre sí en serie y a su vez se conectarán en paralelo a unos conductos de entrada y salida, existiendo un flujo de aire en movimiento que es calentado al pasar por los paneles. En la Figura 7 se observa el esquema del movimiento del fluido en la función de calentamiento, con entrada de aire desde el interior del edificio, paso por los paneles para calentamiento e impulsión del aire calentado de nuevo al interior del edificio.In general, on the deck the panels are join together in series and in turn connect in parallel to some inlet and outlet ducts, there is an air flow in movement that is heated when passing through the panels. In Figure 7 the scheme of fluid movement in the function of heating, with air intake from inside the building, pass through the panels for heating and air discharge Heated back inside the building.
Se puede acoplar así mismo un intercambiador aire-agua para el calentamiento de un fluido en general, o agua caliente sanitaria en particular.You can also attach an exchanger air-water for heating a fluid in general, or domestic hot water in particular.
El funcionamiento del conjunto está gobernado por un sistema de control, que en función de las condiciones ambientales exteriores e interiores, gobernará los elementos controlables del conjunto de forma automática.The operation of the set is governed by a control system, which depending on the conditions external and internal environmental, will govern the elements controllable set automatically.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200901418A ES2378705B1 (en) | 2009-06-16 | 2009-06-16 | THERMAL SOLAR PANEL FOR AIR HEATING. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200901418A ES2378705B1 (en) | 2009-06-16 | 2009-06-16 | THERMAL SOLAR PANEL FOR AIR HEATING. |
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| Publication Number | Publication Date |
|---|---|
| ES2378705A1 true ES2378705A1 (en) | 2012-04-17 |
| ES2378705B1 ES2378705B1 (en) | 2013-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200901418A Withdrawn - After Issue ES2378705B1 (en) | 2009-06-16 | 2009-06-16 | THERMAL SOLAR PANEL FOR AIR HEATING. |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2439854A1 (en) * | 1978-10-26 | 1980-05-23 | Vermiculite Perlite Sa | Wall with solar heating air ducts - has corrugated sheet between outer cladding and insulating layer on substructure |
| US4282860A (en) * | 1976-12-23 | 1981-08-11 | Tokyo Shibaura Electric Co., Ltd. | Hot air type solar heat-collecting apparatus |
| US4296736A (en) * | 1979-12-03 | 1981-10-27 | Olaf Soot | Folded plate solar energy collector |
| CH634400A5 (en) * | 1979-08-14 | 1983-01-31 | Helind Sa | Solar-radiation collector |
| DE10144148A1 (en) * | 2001-09-07 | 2003-04-03 | Hake Thomas | Solar energy device comprises a photovolatic solar module arranged on the side of the building facing the sun, a heat exchanger connected to the module via lines, and a control and regulating device |
| WO2008040422A1 (en) * | 2006-09-29 | 2008-04-10 | Puren Gmbh | Air-based solar collector unit |
-
2009
- 2009-06-16 ES ES200901418A patent/ES2378705B1/en not_active Withdrawn - After Issue
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4282860A (en) * | 1976-12-23 | 1981-08-11 | Tokyo Shibaura Electric Co., Ltd. | Hot air type solar heat-collecting apparatus |
| FR2439854A1 (en) * | 1978-10-26 | 1980-05-23 | Vermiculite Perlite Sa | Wall with solar heating air ducts - has corrugated sheet between outer cladding and insulating layer on substructure |
| CH634400A5 (en) * | 1979-08-14 | 1983-01-31 | Helind Sa | Solar-radiation collector |
| US4296736A (en) * | 1979-12-03 | 1981-10-27 | Olaf Soot | Folded plate solar energy collector |
| DE10144148A1 (en) * | 2001-09-07 | 2003-04-03 | Hake Thomas | Solar energy device comprises a photovolatic solar module arranged on the side of the building facing the sun, a heat exchanger connected to the module via lines, and a control and regulating device |
| WO2008040422A1 (en) * | 2006-09-29 | 2008-04-10 | Puren Gmbh | Air-based solar collector unit |
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|---|---|
| ES2378705B1 (en) | 2013-02-27 |
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