ES2284420A1 - Solar energy filtering system for use in fixed or movable glasses employed in e.g. buildings, has frame separating two glasses between which filter sheet is provided - Google Patents
Solar energy filtering system for use in fixed or movable glasses employed in e.g. buildings, has frame separating two glasses between which filter sheet is provided Download PDFInfo
- Publication number
- ES2284420A1 ES2284420A1 ES200701931A ES200701931A ES2284420A1 ES 2284420 A1 ES2284420 A1 ES 2284420A1 ES 200701931 A ES200701931 A ES 200701931A ES 200701931 A ES200701931 A ES 200701931A ES 2284420 A1 ES2284420 A1 ES 2284420A1
- Authority
- ES
- Spain
- Prior art keywords
- solar energy
- crystals
- glasses
- chassis
- filter sheet
- 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
Links
- 239000011521 glass Substances 0.000 title claims abstract description 12
- 238000001914 filtration Methods 0.000 title claims description 9
- 239000013078 crystal Substances 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims 1
- DIWRORZWFLOCLC-UHFFFAOYSA-N Lorazepam Chemical compound C12=CC(Cl)=CC=C2NC(=O)C(O)N=C1C1=CC=CC=C1Cl DIWRORZWFLOCLC-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Blinds (AREA)
Abstract
Description
Sistema de filtrado de energía solar para cristales.Solar energy filtering system for crystals.
La presente invención se refiere a un sistema para filtrar la luz solar protegiendo al usuario de la luz y del calor.The present invention relates to a system to filter sunlight protecting the user from light and hot.
Uno de los problemas existentes en el sector de acondicionamiento de ventanas para locales, vehículos y plantas de producción es el aislamiento de las mismas para evitar que penetre luz y calor en el interior de los mismos.One of the problems in the sector of window conditioning for premises, vehicles and plants production is their isolation to prevent it from penetrating light and heat inside them.
Actualmente existen dos tipos de sistemas para aislar las ventanas de locales y plantas de producción, uno mediante el uso de persianas y toldos exteriores o interiores y el segundo mediante estores o cortinas interiores. Estos dos sistemas no se pueden generalizar para el uso de vehículos y supone un coste elevado su utilización en grandes superficies.There are currently two types of systems for insulate the windows of premises and production plants, one by using exterior or interior blinds and awnings and the second through blinds or interior curtains. These two systems they cannot be generalized for the use of vehicles and it implies a cost high use in large areas.
Existen también sistemas de laminas confinadas entre dos cristales, cuya inclinación puede graduarse. Este sistema tampoco se puede generalizar y su realización supone también un gran desembolso.There are also confined sheet systems between two crystals, whose inclination can be graduated. This system neither can it be generalized and its realization also implies a large outlay.
Por último existen otro tipo de sistemas que emplean cristal líquido, y cuya transparencia se controla mediante un campo eléctrico. Este al igual que los anteriores no se puede generalizar y es muy cara su instalación.Finally there are other types of systems that they use liquid crystal, and whose transparency is controlled by An electric field This, like the previous ones, cannot be generalize and its installation is very expensive.
El sistema objeto de esta invención esta formado por un chasis que por su tamaño y configuración permite ser empleado en todo tipo de ventanas, y su bajo costo garantiza su éxito. Dicho sistema garantiza el aislamiento tanto de la luz como del calor de los vehículos, locales o plantas de producción.The system object of this invention is formed by a chassis that by its size and configuration allows to be used in all types of windows, and its low cost guarantees its success. This system guarantees the isolation of both light and from the heat of vehicles, premises or production plants.
La invención se basa en el empleo de láminas filtrantes ya existentes, cuyas múltiples propiedades de transparencia y opacidad a las distintas radiaciones del espectro solar permiten una regulación mucho más precisa que los sistemas existentes, los cuales sólo se pueden graduar, de modo incompleto, una sola gama de radiaciones y además permite, si así se desea, una visión perfecta.The invention is based on the use of sheets existing filters whose multiple properties of transparency and opacity to the different radiations of the spectrum solar allow a much more precise regulation than systems existing, which can only be graduated, incompletely, a single range of radiation and also allows, if desired, a perfect vision
El sistema de filtrado de energía solar para cristales objeto de esta invención consta esencialmente de un chasis que contiene una lámina o cortinilla que discurre entre dos rodillos accionados por micromotores de paso. Dicha "cortinilla" se encuentra entre dos láminas de vidrio y a lo largo de ella existen distintos tramos de filtración que van desde un primer tramo donde no se presentan mas que los hilos de tracción de la lámina, hasta un último tramo opaco a la luz y al calor, pasando por tramos que ofrecen distintos porcentajes de absorción energética.The solar energy filtering system for crystals object of this invention consists essentially of a chassis containing a sheet or curtain that runs between two rollers driven by micromotors. Bliss "curtain" is between two sheets of glass and at along it there are different sections of filtration that range from a first section where there are no more than traction wires of the sheet, until a final stretch opaque to light and heat, going through sections that offer different absorption percentages energetic
Los cristales utilizados en la elaboración de esta ventana pueden ser normales, Climalit o Securit, dependiendo de las necesidades del cliente, y pueden ser o no iguales los dos.The crystals used in the elaboration of This window can be normal, Climalit or Securit, depending of customer needs, and may or may not be the same two.
El chasis tiene dos motores de paso especialmente diseñados para que se alojen en el interior de un cilindro de unos 40 mm. de diámetro, de tal modo que su eje de giro se acople al eje de dicho cilindro, que es el portador de la lámina filtrante.The chassis has two stepper motors specially designed to be housed inside a cylinder about 40 mm. in diameter, such that its axis of rotation is coupled to the axis of said cylinder, which is the carrier of the sheet filter.
Los motores vienen regulados por un sistema computerizado que puede responder a señales de control generadas por un panel de control, por medio de mando a distancia, o automáticamente según las instrucciones que se deseen en función de la información suministrada por sensores térmicos o luminosos, posicionando la lámina según el programa establecido. Dicho panel se encuentra situado en el propio chasis.The engines are regulated by a system computerized that can respond to generated control signals by a control panel, by remote control, or automatically according to the desired instructions depending on the information supplied by thermal or light sensors, positioning the sheet according to the established program. Said panel It is located in the chassis itself.
La lámina filtrante enrollada en los rodillos motorizados se apoya en dos rodillos metálicos guía, sustentados por el chasis, que aseguran que la lámina se deslice sin rozar con el vidrio en que está confinada y descargue la electricidad estática acumulada.The filter sheet wound on the rollers Motorized is supported by two guide metal rollers, supported by the chassis, which ensure that the sheet slides without rubbing against the glass in which it is confined and discharge the electricity accumulated static
La separación entre ambas láminas de vidrio será de 0,5 a 1,5 mm., lo que permite mantener completamente plana la lámina filtrante y eliminar la condensación de vapor de agua debido al escaso volumen resultante.The separation between both sheets of glass will be from 0.5 to 1.5 mm., which allows to keep completely flat filter sheet and remove water vapor condensation due at the resulting low volume.
Los motores y rodillo guía se disponen con sus ejes horizontales, los cuales se apoyan en el chasis metálico. El chasis a su vez se apoya en el cristal exterior, sirviendo de soporte a los ejes y fijando la separación del cristal interior con respecto al exterior. El chasis soporta también el circuito electrónico y acciona todos los dispositivos existentes.The motors and guide roller are arranged with their horizontal axes, which are supported by the metal chassis. He chassis in turn rests on the outer glass, serving as axle support and fixing the separation of the inner glass with Regarding the outside. The chassis also supports the circuit electronic and activates all existing devices.
El sistema de control puede ir alimentado desde 7 a 24 V de CC, por lo que en ausencia de fuentes de corriente continua, se utilizaría cualquiera de la fuentes de energía comerciales de uso común, ya que el consumo de corriente en las condiciones más severas de funcionamiento no excede los 700 mA.The control system can be powered from 7 to 24 V DC, so in the absence of current sources continuous, any of the energy sources would be used commercial use, since the current consumption in the more severe operating conditions does not exceed 700 mA.
Para la conexión al exterior, se ha previsto un conector Molex de tres vías. Dos de ellas, suministran la tensión de funcionamiento y la tercera se usará para gobernar el dispositivo usando una interfase simple RS-232 a la velocidad de 600 b.p.s. (standard). Esto permite realizar el control a través de cualquier dispositivo por medio de rayos infrarrojos mediante un mando a distancia, conservando la misma velocidad y características de transmisión que para la opción galvánica. La masa, si está disponible, se unirá galvánicamente al polo negativo de la fuente de alimentación.For connection to the outside, a Molex three way connector. Two of them supply the tension operating and the third will be used to govern the device using a simple RS-232 interface at speed 600 b.p.s. (standard) This allows control through of any device by means of infrared rays by means of a remote control, retaining the same speed and features of transmission than for the galvanic option. The dough, if it is available, it will galvanically join the negative pole of the source of feeding.
La cortinilla o lámina filtrante puede estar constituida por cualquier material flexible, como por ejemplo tejido sintético, tejido natural, filtros para diversas longitudes de onda, etc.. Para acoplar la cortinilla a los rodillos motores, se usan hilos flexibles abrochados por un extremo al rodillo motor y por el otro extremo a un hilo de acero pegado al comienzo de la cortinilla.The curtain or filter sheet may be consisting of any flexible material, such as synthetic fabric, natural fabric, filters for various lengths wave, etc. To attach the curtain to the motor rollers, flexible threads fastened at one end to the motor roller are used and at the other end to a steel wire glued at the beginning of the curtain
Para la construcción del sistema se dispondrá de un cristal normal o Securit, hacia el exterior, sobre el que se adhiere el chasis usando los adhesivos comerciales existentes a este fin. Se insertará primero el rodillo, donde se ha devanado previamente la cortinilla terminada en un extremo por los hilos de tracción. Estos hilos de tracción se abrochan al otro rodillo y se verifica el perfecto funcionamiento de la cortinilla mediante movimientos de paso en uno y otro sentido, así como el tarado de tensión entre los rodillos. Una vez asegurado este proceso se fijará el cristal interior, el cual puede ser normal o de Climalit, obteniéndose así un conjunto compacto propio para acoplar en su correspondiente cerco.For the construction of the system, there will be a normal glass or Securit, outward, on which adhere the chassis using existing commercial adhesives to this finish. The roller will be inserted first, where it has been wound previously the curtain terminated at one end by the threads of traction. These tensile threads are fastened to the other roller and are verify the perfect functioning of the curtain by movements in one direction or another, as well as the setting of tension between the rollers. Once secured this process is will fix the inner glass, which can be normal or Climalit, thus obtaining its own compact set to fit in its corresponding fence.
Las figuras I y II presentan una visión detallado, de los elementos que componen el chasis (7). Se observan dos láminas de vidrio (1 y 2), que como hemos dicho anteriormente pueden ser normales, Climalit o Securit, entre las que discurre el elemento filtrante (4). Los cristales tienen una separación entre ellos que oscila entre 0,5 y 1,5 mm..Figures I and II present a vision detailed, of the elements that make up the chassis (7). They look themselves two sheets of glass (1 and 2), which as we said before they can be normal, Climalit or Securit, among which the filter element (4). The crystals have a separation between they ranging between 0.5 and 1.5 mm ..
Los rodillos de arrastre (3 y 5) son sobre los que se enrolla y desenrolla la cortinilla o elemento filtrante (4). El chasis (7) soporta el motor o motores, los cuales están diseñados para alojarse en el interior de un cilindro de unos 40 mm. de diámetro, de tal modo que su eje de giro se acople al eje de dicho cilindro, el cual es el portador de la lámina filtrante (4).The drive rollers (3 and 5) are on the that coils and unwinds the curtain or filter element (4). The chassis (7) supports the engine or engines, which are designed to stay inside a cylinder of about 40 mm. from diameter, such that its axis of rotation is coupled to the axis of said cylinder, which is the carrier of the filter sheet (4).
El chasis (7) soporta también la separación entre los dos cristales. El número (8), representa los hilos que arrastran el elemento filtrante (4) y que aparecen en ausencia del mismo.The chassis (7) also supports the separation between the two crystals The number (8), represents the threads that drag the filter element (4) and appear in the absence of same.
Este sistema tiene aplicación en toda clase de cristales, fijos o móviles y se pueden emplear en edificios, vehículos (coches, trenes, aviones, autobuses,..), invernaderos y en general cualquier instalación donde se desee conseguir la regulación continua de la energía solar. Permiten conseguir el confort controlando la intensidad de la luz y aislando al interior del calor producido por la radiación solar.This system has application in all kinds of crystals, fixed or mobile and can be used in buildings, vehicles (cars, trains, airplanes, buses, ..), greenhouses and in general any installation where you want to get the continuous regulation of solar energy. They allow to get the comfort controlling the intensity of light and insulating the interior of the heat produced by solar radiation.
Este sistema además se caracteriza por su simplicidad y el bajo costo del dispositivo objeto de la invención, así como por sus amplias posibilidades de aplicación.This system is also characterized by its simplicity and low cost of the device object of the invention, as well as for its wide application possibilities.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200701931A ES2284420B1 (en) | 2007-07-10 | 2007-07-10 | SOLAR ENERGY FILTER SYSTEM FOR CRYSTALS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200701931A ES2284420B1 (en) | 2007-07-10 | 2007-07-10 | SOLAR ENERGY FILTER SYSTEM FOR CRYSTALS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2284420A1 true ES2284420A1 (en) | 2007-11-01 |
| ES2284420B1 ES2284420B1 (en) | 2008-05-01 |
Family
ID=38651129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200701931A Active ES2284420B1 (en) | 2007-07-10 | 2007-07-10 | SOLAR ENERGY FILTER SYSTEM FOR CRYSTALS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2284420B1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002053865A1 (en) * | 2000-12-29 | 2002-07-11 | Pellini Srl | Structure for double glazing having a glass-enclosed chamber with venetian blind, electrically connected to an operating device after installation |
| WO2003071082A1 (en) * | 2002-02-21 | 2003-08-28 | Yushan Liang | Double glazing with shade |
| US20040040672A1 (en) * | 2002-08-29 | 2004-03-04 | Haim Nagar | Device and method for shading a window |
| EP1674652A2 (en) * | 2004-12-23 | 2006-06-28 | Moonhaven LLC | Venitian blind within the inner space of a double glazing |
-
2007
- 2007-07-10 ES ES200701931A patent/ES2284420B1/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002053865A1 (en) * | 2000-12-29 | 2002-07-11 | Pellini Srl | Structure for double glazing having a glass-enclosed chamber with venetian blind, electrically connected to an operating device after installation |
| WO2003071082A1 (en) * | 2002-02-21 | 2003-08-28 | Yushan Liang | Double glazing with shade |
| US20040040672A1 (en) * | 2002-08-29 | 2004-03-04 | Haim Nagar | Device and method for shading a window |
| EP1674652A2 (en) * | 2004-12-23 | 2006-06-28 | Moonhaven LLC | Venitian blind within the inner space of a double glazing |
Non-Patent Citations (1)
| Title |
|---|
| recuperado de: EPOQUE & WO 03071082 A1 (LIANG YUSHAN) 28.08.2003, resumen; figuras * |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2284420B1 (en) | 2008-05-01 |
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