ES2540028A1 - Residual extraction air extraction system for power generation (Machine-translation by Google Translate, not legally binding) - Google Patents
Residual extraction air extraction system for power generation (Machine-translation by Google Translate, not legally binding) Download PDFInfo
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- ES2540028A1 ES2540028A1 ES201331267A ES201331267A ES2540028A1 ES 2540028 A1 ES2540028 A1 ES 2540028A1 ES 201331267 A ES201331267 A ES 201331267A ES 201331267 A ES201331267 A ES 201331267A ES 2540028 A1 ES2540028 A1 ES 2540028A1
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- extraction
- air
- power generation
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- outlet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
- F03D9/35—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures within towers, e.g. using chimney effects
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/60—Application making use of surplus or waste energy
- F05B2220/602—Application making use of surplus or waste energy with energy recovery turbines
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- 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
- Y02B10/30—Wind power
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- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
Description
OBJETO DE LA INVENCiÓN OBJECT OF THE INVENTION
La presente invención se refiere a un sistema de aprovechamiento del aire de extracción residual, para la generación de energía, basándose en el montaje sobre la salida convencional de extracción del aire residual que se produce en un edificio, de unos elementos que permiten generar energía a partir de la velocidad del flujo de aire en la extracción del mismo. The present invention relates to a system of utilization of the residual extraction air, for the generation of energy, based on the assembly on the conventional extraction outlet of the residual air that is produced in a building, of elements that allow generating energy to from the speed of the air flow in its extraction.
El sistema de la invención se encuadra dentro del sector tecnológico correspondiente a energías renovables, y más concretamente asociado a la energía eólica, utilizando aerogeneradores, turbinas, o cualquier otro elemento que aproveche el movimiento del aire para la generación de energía. The system of the invention falls within the technological sector corresponding to renewable energies, and more specifically associated with wind energy, using wind turbines, turbines, or any other element that takes advantage of the movement of air for power generation.
El objeto de la invención es aprovechar el flujo de aire de extracción residual, que se extrae por medios mecánicos, tales como extractores, ventiladores, máquinas de climatización, etc., o naturales, para la generación de energía de manera limpia y sostenible, aprovechando la velocidad del aire generada en los conductos de extracción. The object of the invention is to take advantage of the residual extraction air flow, which is extracted by mechanical means, such as extractors, fans, air conditioning machines, etc., or natural, for the generation of energy in a clean and sustainable way, taking advantage the speed of the air generated in the extraction ducts.
ANTECEDENTES DE LA INVENCiÓN BACKGROUND OF THE INVENTION
La inmensa mayoría de los edificios cuentan con un sistema de extracción forzada o natural del aire procedente de la ventilación del propio edificio, de la instalación de climatización, de residuos de diferentes procesos industriales, o de cualquier otro proceso que requiera renovación o expulsión de aire. The vast majority of buildings have a system of forced or natural extraction of air from the ventilation of the building itself, the installation of air conditioning, waste from different industrial processes, or any other process that requires renewal or expulsion of air .
Hasta al momento, y a pesar de haber realizado una búsqueda exhaustiva en el mercado, no se ha encontrado ningún sistema de aprovechamiento de dicho aire residual, y aunque existen aerogeneradores como sistema de producción de energía, éste se basa en el En concreto, se ha observado que en los conductos de ventilación, extracción, climatización, etc. de los edificios, se genera un flujo de aire con unas características de velocidad, caudal, densidad, etc., que cuenta con un gran potencial eólico continuo y constante, que se desecha a la atmósfera sin sacarle ningún tipo de aprovechamiento, generando sin embargo un importante coste económico asociado a su extracción. So far, and despite having conducted an exhaustive search in the market, no system has been found to take advantage of said residual air, and although there are wind turbines as an energy production system, this is based on the Specifically, it has observed that in the ventilation ducts, extraction, air conditioning, etc. of the buildings, an air flow is generated with characteristics of speed, flow, density, etc., which has a great continuous and constant wind potential, which is discarded into the atmosphere without taking any advantage of it, generating however an important economic cost associated with its extraction.
DESCRIPCiÓN DE LA INVENCiÓN DESCRIPTION OF THE INVENTION
El sistema que se preconiza viene a resolver la problemática anteriormente expuesta, permitiendo aprovechar la fuerza o velocidad de cualquier tipo de aire viciado y extraído en cualquier tipo de edificio, para la generación de energía, permitiendo que esta energía pueda ser consumida por el propio edificio, almacenada mediante diferentes tecnologías para su posterior uso, o inyectada a la red. The system that is recommended comes to solve the problem previously exposed, allowing to take advantage of the force or speed of any type of stale and extracted air in any type of building, for the generation of energy, allowing this energy to be consumed by the building itself , stored using different technologies for later use, or injected into the network.
Más concretamente, el sistema de la invención se basa en que sobre la salida existente en un edificio para la extracción del aire procedente de la ventilación, climatización, residuos de diferentes procesos industriales, o de cualquier otro proceso que requiera renovación o expulsión de aire, se acopla un conducto, con la interposición de una pieza de acoplamiento para adaptar la salida de extracción al conducto referido, con la especial particularidad de que dicho conducto incorpora un aerogenerador que puede ser de eje vertical o de eje horizontal, que puede ser accionado por la fuerza o velocidad del flujo de aire que sale a través de la salida de extracción y por lo tanto a través del conducto acoplado a la misma. More specifically, the system of the invention is based on the fact that on the existing outlet in a building for the extraction of air from ventilation, air conditioning, waste from different industrial processes, or from any other process that requires renewal or expulsion of air, a duct is coupled, with the interposition of a coupling piece to adapt the extraction outlet to the referred duct, with the particular feature that said duct incorporates a wind turbine that can be of vertical axis or of horizontal axis, which can be operated by the force or velocity of the air flow that exits through the extraction outlet and therefore through the duct coupled thereto.
Si el sistema de extracción existente es forzado, el conducto, y por supuesto la pieza de acoplamiento entre éste y la salida de extracción , puede estar situado con posterioridad o con anterioridad al extractor con que al efecto cuente convencionalmente el sistema de extracción en cuestión. If the existing extraction system is forced, the conduit, and of course the coupling piece between it and the extraction outlet, can be located after or before the extractor with which the extraction system in question conventionally counts.
El conducto en el que va instalado el aerogenerador podrá tener cualquier tipo de forma y configuración , y será preferentemente de menor sección que la salida de extracción para que de esta manera se consiga un aumento de la velocidad del aire que se extrae y así El aerogenerador utilizado podrá ser de cualquier tipología de las existentes en el mercado, una adaptación de las mismas, o un modelo desarrollado expresamente para este sistema. En estos dos últimos casos, tanto la adaptación de un modelo existente como el desarrollo de un nuevo modelo de aerogenerador, se considerarán incluidas dentro del sistema descrito. The duct in which the wind turbine is installed may have any type of shape and configuration, and will preferably be of smaller section than the extraction outlet so that in this way an increase in the speed of the air that is extracted is achieved and thus the wind turbine used may be of any type of existing in the market, an adaptation of them, or a model developed specifically for this system. In these last two cases, both the adaptation of an existing model and the development of a new wind turbine model will be considered included in the system described.
El sistema se completará finalmente con un elemento de cubrición para evitar la entrada de agua de lluvia. The system will finally be completed with a covering element to prevent rainwater from entering.
Como es evidente, en el conducto acoplable a la salida de extracción podrá montarse uno As is evident, one can be mounted in the duct that can be attached to the extraction outlet
o varios aerogeneradores, turbinas eólicas y demás elementos que utilicen el aire como generador de energía, pudiendo ser dichos elementos de eje vertical, de eje horizontal, rotatorio y con cualquier tipo de tecnología de pala, lama, cazoleta, etc., de manera que en algunos casos puede ser el propio aerogenerador, turbina u otro elemento, el que se acople por sí mismo, sin necesidad de introducirlo en el conducto acoplable a la salida de extracción. or several wind turbines, wind turbines and other elements that use the air as an energy generator, said elements being of vertical axis, horizontal axis, rotary and with any type of blade, blade, bowl, etc. technology, so that In some cases it may be the wind turbine itself, turbine or other element, which is coupled by itself, without the need to introduce it into the duct that can be attached to the extraction outlet.
La potencia de los aerogeneradores, turbinas eólicas o demás elementos utilizados, será variable en función de la potencia del extractor de aire ya existente, del caudal, de la velocidad, volumen, densidad del flujo del aire y su composición, de la distancia entre extractor y aerogenerador, así como de la forma de la salida de extracción. The power of wind turbines, wind turbines or other elements used will vary depending on the power of the existing air extractor, the flow, the speed, volume, density of the air flow and its composition, the distance between the extractor and wind turbine, as well as the shape of the extraction outlet.
También conviene manifestar que se podrán acoplar diferentes elementos asociados al sistema, siempre que ayuden a mejorar su eficiencia, obteniendo como resultado un único sistema puesto que la energía la generaría el mismo flujo de aire. It should also be stated that different elements associated with the system can be coupled, provided that they help improve their efficiency, resulting in a single system since the energy would be generated by the same air flow.
En base al sistema de la invención se consigue un alto rendimiento, en virtud de que el flujo de aire es continuo y constante, sin depender de la climatología del emplazamiento. High performance is achieved based on the system of the invention, because the air flow is continuous and constant, without depending on the weather of the site.
Decir también que el sistema será aplicable a diferentes tipos de salida de extracción existente: horizontal, vertical, lateral u orientada, tanto en fachadas como en cubiertas o salidas de sótanos a pie de calle, pudiendo aplicarse a las salidas de climatización, ventilación o extracción natural o forzada, y en general a cualquier salida de aire, de En el conjunto del sistema se prevén elementos de acceso a los componentes para mantenimiento, reparación , limpieza y cuantas acciones sean necesarias para su correcto funcionamiento. Also say that the system will be applicable to different types of existing extraction outlet: horizontal, vertical, lateral or oriented, both on facades and on decks or basement exits at street level, and can be applied to the air conditioning, ventilation or extraction exits natural or forced, and in general at any air outlet, of In the system as a whole, elements of access to the components are provided for maintenance, repair, cleaning and as many actions as are necessary for its correct operation.
Se prevén igualmente, medidas para amortiguar el sonido que pudiera emitir el sistema, en el caso en que fuera necesario, como pueden ser forros a base de lana de roca y demás elementos que ayuden a insonorizar el sistema siempre que rebasemos el nivel sonoro admitido por normativa, o dependiendo del uso del edificio o de los requerimientos del promotor. Measures are also foreseen to dampen the sound that the system could emit, if necessary, such as lining made of rock wool and other elements that help to soundproof the system whenever we exceed the sound level admitted by regulations, or depending on the use of the building or the requirements of the developer.
Se pOdrán colocar también filtros que mejoren la calidad del aire extraído y emitido a la atmósfera, siempre que la normativa lo exija o simplemente por iniciativa del promotor. Filters that improve the quality of the air extracted and emitted to the atmosphere may also be placed, provided that the regulations require it or simply at the initiative of the promoter.
Se realizará un estudio previo consistente en una toma de datos previa y un análisis de cada caso particular, como la velocidad, densidad, temperatura del aire, altura, forma y sección de la salida de extracción o del conducto, de manera que con esos datos se planteará el aerogenerador y el tipo de salida mas adecuado para garantizar el máximo rendimiento, siempre respetando el volumen de aire a extraer exigido por normativa. A previous study will be carried out consisting of a previous data collection and an analysis of each particular case, such as speed, density, air temperature, height, shape and section of the extraction outlet or duct, so that with that data The wind turbine and the most appropriate type of output will be considered to guarantee maximum performance, always respecting the volume of air to be extracted required by regulations.
En cualquier caso, mediante el sistema de la invención y a partir de un residuo que normalmente es expulsado a la atmósfera y desechado, se puede obtener o generar energía para reducir la factura de electricidad y al mismo tiempo, si se diera el caso, almacenar el excedente aplicando diferentes tecnologías, para poder ser aprovechado posteriormente. In any case, by means of the system of the invention and from a waste that is normally expelled into the atmosphere and discarded, energy can be obtained or generated to reduce the electricity bill and at the same time, if necessary, store the surplus applying different technologies, to be used later.
El sistema podrá complementarse con un generador eólico convencional , aprovechando con ello las corrientes de aire naturales, pudiendo el mismo trabajar sumado al sistema descrito, es decir al aerogenerador que forma parte del sistema, complementándolo y aumentando la eficiencia de la instalación al sumar al mismo la energía generada. The system can be complemented with a conventional wind generator, taking advantage of natural air currents, and it can work in addition to the described system, that is to say the wind turbine that is part of the system, complementing it and increasing the efficiency of the installation by adding to it The generated energy.
Aunque se ha dicho que el conducto en el que va montado el aerogenerador será de menor diámetro que la salida de extracción para conseguir una mayor velocidad del flujo de aire, sin embargo en determinados casos en los que no se requiera que la velocidad del El elemento de adaptación entre la salida de extracción y el conducto, será apropiado para permitir el montaje de conductos de sección circular, de sección cuadrada, o con cualquier otra configuración, de la misma manera que se acoplará a cualquier tipología, forma y sección de la salida de extracción existente. Although it has been said that the duct in which the wind turbine is mounted will be smaller in diameter than the extraction outlet to achieve a higher air flow rate, however in certain cases where the speed of the element is not required of adaptation between the extraction outlet and the duct, it will be appropriate to allow the assembly of ducts of circular section, square section, or with any other configuration, in the same way that it will be coupled to any type, shape and section of the outlet Existing extraction.
Se pOdrán utilizar elementos de anclaje y sujeción del sistema a paramentos o estructuras sólidas y resistentes siempre que sea necesario debido a los esfuerzos y vibraciones que pudiera producir el aerogenerador o el sistema en sí. It will be possible to use anchoring and fastening elements of the system to solid and resistant walls or structures whenever necessary due to the stresses and vibrations that the wind turbine or the system itself could produce.
DESCRIPCiÓN DE LOS DIBUJOS DESCRIPTION OF THE DRAWINGS
Para complementar la descripción que seguidamente se va a realizar y con objeto de ayudar a una mejor comprensión de las características del invento, se acompaña a la presente memoria descriptiva, formando parte integrante de la misma, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente: To complement the description that will then be made and in order to help a better understanding of the characteristics of the invention, this descriptive report is attached, forming an integral part thereof, a set of drawings where illustrative and non-limiting, the following has been represented:
La figura 1.-Muestra una representación esquemática correspondiente a un alzado en sección del sistema de la invención aplicado a una instalación de extracción de aire residual con salida vertical, utilizando un aerogenerador de eje horizontal. Figure 1 shows a schematic representation corresponding to a sectional elevation of the system of the invention applied to a waste air extraction installation with vertical outlet, using a horizontal axis wind turbine.
La figura 2.-Muestra una vista en planta del conjunto representado en la figura anterior. Figure 2.- Shows a plan view of the assembly represented in the previous figure.
La figura 3.-Muestra una vista esquemática como la de la figura 1, pero en este caso con el correspondiente aerogenerador de eje vertical. Figure 3.- Shows a schematic view like that of Figure 1, but in this case with the corresponding vertical axis wind turbine.
La figura 4.-Muestra una representación en planta del conjunto anterior, en donde se deja ver que el conducto donde va montado el aerogenerador es de sección cuadrada. Figure 4. - It shows a representation in plan of the previous set, where it is shown that the duct where the wind turbine is mounted is of square section.
La figura 5.-Muestra el sistema de la invención aplicado a una instalación de extracción de salida horizontal, utilizando un aerogenerador de eje horizontal. Figure 5.- Shows the system of the invention applied to a horizontal outlet extraction installation, using a horizontal axis wind turbine.
REALIZACiÓN PREFERENTE DE LA INVENCiÓN PREFERRED EMBODIMENT OF THE INVENTION
Como se puede ver en las figuras referidas, el sistema de la invención es aplicable a la salida de extracción (1) de evacuación de aire procedente, por ejemplo, de la ventilación de un edificio, de la instalación de climatización del mismo, de residuos de diferentes procesos industriales, o de cualquier otro proceso que requiera renovación o expulsión de aire. As can be seen in the aforementioned figures, the system of the invention is applicable to the exhaust outlet (1) for the evacuation of air from, for example, the ventilation of a building, the air conditioning installation thereof, waste of different industrial processes, or of any other process that requires renewal or expulsion of air.
En dicha salida de extracción (1) Y como es convencional, va montado el correspondiente extractor (2) del aire para impulsión al exterior. Podría darse el caso de que no exista aparato de extracción y la salida de aire se produzca de manera natural. In said extraction outlet (1) And as is conventional, the corresponding extractor (2) of the air for external discharge is mounted. It could be the case that there is no extraction device and the air outlet occurs naturally.
Pues bien, a partir de estas características el sistema de la invención se caracteriza porque sobre la salida de extracción (1 ) se ha previsto el montaje de un conducto (3), con la interposición de una pieza de acoplamiento intermedia (4) que permite el acoplamiento entre la salida de extracción (1) Y el conducto (3), con la particularidad de que dicha pieza de acoplamiento (4) cuenta con un cuello (4') de acoplamiento al conducto (3), pudiendo ser ese cuello (4') de mayor sección que la salida de extracción (1) para acoplamiento a un conducto (3) de mayor sección, o bien, como se representa en las figuras, ser de menor sección que el conducto (3) para que éste sea de sección inferior al de la salida de extracción (1) Y así favorecer o aumentar la velocidad de salida del flujo de aire de extracción. Well, from these characteristics the system of the invention is characterized in that on the extraction outlet (1) the assembly of a conduit (3) is provided, with the interposition of an intermediate coupling piece (4) that allows the coupling between the extraction outlet (1) and the conduit (3), with the particularity that said coupling part (4) has a neck (4 ') for coupling to the conduit (3), which neck ( 4 ') of greater section than the extraction outlet (1) for coupling to a conduit (3) of greater section, or, as shown in the figures, be of smaller section than the conduit (3) so that it is of lower section than the extraction outlet (1) And thus favor or increase the output speed of the extraction air flow.
la base de la pieza de acoplamiento (4) entre el conducto (3) y la salida de extracción (1), es igualmente susceptible de presentar cualquier forma geométrica para su adaptación a un contorno complementario de la salida de extracción (1), pudiendo ser de sección circular, ovalada, poligonal, regular o irregular. The base of the coupling piece (4) between the conduit (3) and the extraction outlet (1), is also capable of presenting any geometric shape for adaptation to a complementary contour of the extraction outlet (1), being able to be of circular, oval, polygonal, regular or irregular section.
El cuello (4') de la pieza de acoplamiento (4) entre el conducto (3) y la salida de extracción (1), es igualmente susceptible de presentar cualquier forma geométrica para su adaptación a un contorno complementario del conducto (3), pudiendo ser éste de cualquier sección: circular, ovalada, poligonal, regular o irregular. The neck (4 ') of the coupling piece (4) between the conduit (3) and the extraction outlet (1), is also capable of presenting any geometric shape for adaptation to a complementary contour of the conduit (3), This can be any section: circular, oval, polygonal, regular or irregular.
En cualquier caso, en el conducto (3) se monta un aerogenerador (5), que puede ser de eje horizontal como se representa en las figuras 1, 5 Y 6, o de eje vertical referenciado con (5') en la figura 3. In any case, a wind turbine (5) is mounted in the duct (3), which can be of horizontal axis as shown in figures 1, 5 and 6, or of vertical axis referenced with (5 ') in figure 3 .
El aerogenerador utilizado (5 o 5') podrá ser de cualquier tipología de las existentes en el mercado, una adaptación de las mismas, o un modelo desarrollado expresamente para este sistema. The wind turbine used (5 or 5 ') may be of any type existing in the market, an adaptation thereof, or a model developed specifically for this system.
lOEn los casos de salida vertical , el conducto (3) se complementa superiormente con un elemento de cubrición (6) para evitar la entrada de agua de lluvia. In cases of vertical outlet, the duct (3) is complemented superiorly with a covering element (6) to prevent rainwater from entering.
En la realización de las figuras 3 y 4, donde el aerogenerador (5') es de eje vertical, dicho aerogenerador (5') se complementa con un protector (7). In the embodiment of Figures 3 and 4, where the wind turbine (5 ') is of vertical axis, said wind turbine (5') is complemented with a protector (7).
15 En las figuras 5 y 6 se muestra una realización en la que la salida de extracción (1) es horizontal, yendo montado el conducto (3) sobre un paramento (8), al quedar situado horizontalmente para alojar en su interior el aerogenerador (5), es decir existen medios de anclaje (9) para la fijación del conducto (3) sobre un paramento (8). Estos medios de 15 In Figures 5 and 6 an embodiment is shown in which the extraction outlet (1) is horizontal, the duct (3) being mounted on a wall (8), being placed horizontally to house inside the wind turbine ( 5), that is, there are anchoring means (9) for fixing the duct (3) on a wall (8). These means of
20 anclaje pueden ser necesarios igualmente en los casos de salida vertical , dependiendo de la potencia del aerogenerador a instalar y de los esfuerzos y vibraciones que transmita. 20 anchoring may also be necessary in cases of vertical output, depending on the power of the wind turbine to be installed and the stresses and vibrations it transmits.
Se podrán adoptar medidas para amortiguar el sonido que pudiera emitir el sistema, en el caso en que fuera necesario, como pueden ser forros a base de lana de roca y demás 25 elementos que ayuden a insonorizar el sistema. Measures can be taken to dampen the sound that the system could emit, if necessary, such as linings made of rock wool and 25 other elements that help soundproof the system.
Se podrán colocar también filtros que mejoren la calidad del aire extraído y emitido a la atmósfera. Filters that improve the quality of the air extracted and emitted into the atmosphere may also be placed.
Claims (12)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201331267A ES2540028B1 (en) | 2013-08-22 | 2013-08-22 | System of utilization of residual extraction air for power generation |
| PCT/ES2014/070665 WO2015025071A1 (en) | 2013-08-22 | 2014-08-20 | System for using extracted waste air to generate power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201331267A ES2540028B1 (en) | 2013-08-22 | 2013-08-22 | System of utilization of residual extraction air for power generation |
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| Publication Number | Publication Date |
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| ES2540028A1 true ES2540028A1 (en) | 2015-07-07 |
| ES2540028B1 ES2540028B1 (en) | 2016-04-20 |
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| ES201331267A Expired - Fee Related ES2540028B1 (en) | 2013-08-22 | 2013-08-22 | System of utilization of residual extraction air for power generation |
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| Country | Link |
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| ES (1) | ES2540028B1 (en) |
| WO (1) | WO2015025071A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20153063A1 (en) * | 2015-07-29 | 2017-01-29 | Lorenzo Ciavardini | A.R.S. AIR RECOVERY SYSTEM - AIR DISCHARGE RECOVERY SYSTEM FROM REFRIGERATION AND VENTILATION EQUIPMENT OF CIVIL AND INDUSTRIAL BUILDINGS FOR CLEAN ENERGY GENERATION |
| PL423878A1 (en) * | 2017-12-14 | 2019-06-17 | Mariusz Modelski | Wind power plant |
| RU2723538C1 (en) * | 2019-05-14 | 2020-06-15 | Михаил Евгеньевич Перфилов | Ventilation power plant |
| CA3075565A1 (en) | 2020-03-13 | 2021-09-13 | Darrel Stang | Air conditioner energy recovery unit |
| CN111878315A (en) * | 2020-08-05 | 2020-11-03 | 贵州环科环境工程有限公司 | Wind power generation device and method of high-temperature flue gas mechanical cooler |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6365985B1 (en) * | 2000-08-23 | 2002-04-02 | Lawrence J. Cohen | Electricity generation from air conditioning exhaust |
| US7579701B1 (en) * | 2008-08-13 | 2009-08-25 | Ronald J White | Insulation and power generation system for buildings |
| ES2341639A1 (en) * | 2009-12-30 | 2010-06-23 | E3 Eficacia Energetica Eolica, S.L. | Thermodynamic electrical generator (Machine-translation by Google Translate, not legally binding) |
| US20110049893A1 (en) * | 2009-09-01 | 2011-03-03 | Raymond Saluccio | Air conditioning cover connecting exhaust to turbine |
-
2013
- 2013-08-22 ES ES201331267A patent/ES2540028B1/en not_active Expired - Fee Related
-
2014
- 2014-08-20 WO PCT/ES2014/070665 patent/WO2015025071A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6365985B1 (en) * | 2000-08-23 | 2002-04-02 | Lawrence J. Cohen | Electricity generation from air conditioning exhaust |
| US7579701B1 (en) * | 2008-08-13 | 2009-08-25 | Ronald J White | Insulation and power generation system for buildings |
| US20110049893A1 (en) * | 2009-09-01 | 2011-03-03 | Raymond Saluccio | Air conditioning cover connecting exhaust to turbine |
| ES2341639A1 (en) * | 2009-12-30 | 2010-06-23 | E3 Eficacia Energetica Eolica, S.L. | Thermodynamic electrical generator (Machine-translation by Google Translate, not legally binding) |
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| Publication number | Publication date |
|---|---|
| ES2540028B1 (en) | 2016-04-20 |
| WO2015025071A1 (en) | 2015-02-26 |
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