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ES1077770U - Optimal solar heater (Machine-translation by Google Translate, not legally binding) - Google Patents

Optimal solar heater (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1077770U
ES1077770U ES201200661U ES201200661U ES1077770U ES 1077770 U ES1077770 U ES 1077770U ES 201200661 U ES201200661 U ES 201200661U ES 201200661 U ES201200661 U ES 201200661U ES 1077770 U ES1077770 U ES 1077770U
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ES
Spain
Prior art keywords
solar
tubes
hydraulic cylinder
vacuum
solar heater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES201200661U
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Spanish (es)
Other versions
ES1077770Y (en
Inventor
Gerardo ESTEVEZ RUBIÑO
Juan Manuel JIMÉNEZ ORDOÑEZ
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.)
GERARDO ESTEVEZ RUBINO
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
Priority to ES201200661U priority Critical patent/ES1077770Y/en
Publication of ES1077770U publication Critical patent/ES1077770U/en
Application granted granted Critical
Publication of ES1077770Y publication Critical patent/ES1077770Y/en
Priority to CN201320396944.6U priority patent/CN203533923U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
    • F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/50—Preventing overheating or overpressure
    • F24S40/52—Preventing overheating or overpressure by modifying the heat collection, e.g. by defocusing or by changing the position of heat-receiving elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/11—Driving means
    • F24S2030/115—Linear actuators, e.g. pneumatic cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/13—Transmissions
    • F24S2030/134—Transmissions in the form of gearings or rack-and-pinion transmissions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)
  • Thermal Insulation (AREA)

Abstract

Optimal solar heater characterized in that the vacuum tubes (1) that make up the solar collector have an opaque cover (3) with thermal insulation (2) adhered along the vacuum tube (1) at 180º of its surface, it provides a concealment of solar radiation and thermal insulation. (Machine-translation by Google Translate, not legally binding)

Description

CALENTADOR SOLAR ÓPTIMO OPTIMAL SOLAR HEATER OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION

5 La presente invención según se expresa en el enunciado de esta memoria descriptiva se refiere a un sistema que controla la radiación solar que incide en los tubos de vacío, la base es un mecanismo que modifica la posición del aislamiento solar en los tubos. The present invention as expressed in the statement of this specification refers to a system that controls the solar radiation that affects the vacuum tubes, the base is a mechanism that modifies the position of the solar insulation in the tubes.

Consta de una cubierta opaca refractante de la radiación solar a todo lo largo del tubo en 1800 de su superficie, la cual gira solidaria al tubo de vació. Esta es accionada por un mecanismo 10 colectivo de transmisión rotativa de 1800 el cual es accionado por un cilindro hidráulico que It consists of an opaque cover refractant of solar radiation along the tube in 1800 of its surface, which rotates in solidarity with the vacuum tube. This is driven by a collective rotary transmission mechanism 10 of 1800 which is driven by a hydraulic cylinder that

obtiene la energía de la presión del agua de la red de suministro. Obtains the water pressure energy from the supply network.

ANTECEDENTES DE LA INVENCION BACKGROUND OF THE INVENTION

15 Se conocen algunos tipos de colectores solares con tubos de vacío, pero no con sistema que controle los excesos de temperatura en el acumulador por excesiva radiación solar. 15 Some types of solar collectors with vacuum tubes are known, but not with a system that controls the excess temperatures in the accumulator by excessive solar radiation.

DESCRIPCIÓN DE LA INVENCIÓN DESCRIPTION OF THE INVENTION

El dispositivo de la invención presenta un nuevo sistema que permite o controla la The device of the invention presents a new system that allows or controls the

radiación solar que incide en los tubos de vacío. solar radiation that affects the vacuum tubes.

Este dispositivo funciona ante un aumento excesivo en la temperatura en los tubos de vacío. This device works with an excessive increase in temperature in the vacuum tubes.

Su propósito es limitar la captación de radiación solar que incide en los tubos de vacío cuándo estos superen excesiva temperatura. Este sistema consiste en girar los tubos de vacío 1800 sobre su eje longitudinal, colocando la cubierta opaca refractante del tubo en la parte superior del captador, superficie donde incide la mayor parte de la radiación solar. Una vez que disminuya la temperatura, bien por demanda de consumo o bien porque la radiación solar disminuya, los tubos de vacío vuelven a girar 1800 sobre su eje longitudinal para colocar la cubierta opaca refractante de los tubos en la parte inferior del captador y así captar la máxima radiación solar posible. Este giro se consigue mediante un sistema hidráulico. También se ha previsto que pueda suministrarse el sistema con un motor eléctrico de tamaño reducido como variante al cilindro hidráulico (ver figura 9 referencia 27 ). Its purpose is to limit the collection of solar radiation that affects the vacuum tubes when they exceed excessive temperature. This system consists in rotating the vacuum tubes 1800 on its longitudinal axis, placing the refractive opaque cover of the tube at the top of the collector, surface where most of the solar radiation affects. Once the temperature decreases, either due to consumption demand or because the solar radiation decreases, the vacuum tubes rotate again 1800 on their longitudinal axis to place the opaque refractive cover of the tubes at the bottom of the collector and thus capture the maximum possible solar radiation. This turn is achieved by a hydraulic system. It is also envisioned that the system can be supplied with a small sized electric motor as a variant to the hydraulic cylinder (see figure 9 reference 27).

Con esto conseguimos obtener el máximo rendimiento del captador cuando la radiación solar es baja y lo protegemos de sobrepresiones y altas temperaturas cuando la radiación solar es alta y la demanda no es suficiente para evacuar la temperatura en el interior del acumulador. El Calentador Solar Óptimo es un equipo autónomo que no necesita ningún tipo de energía adicional externa para su control y funcionamiento. With this we get the maximum performance of the collector when the solar radiation is low and we protect it from overpressures and high temperatures when the solar radiation is high and the demand is not enough to evacuate the temperature inside the accumulator. The Optimal Solar Heater is a stand-alone device that does not need any additional external energy for its control and operation.

El calentador solar óptimo consta de tres elementos: The optimal solar heater consists of three elements:

Sistema de captación de radiación solar mediante tubos de vacío. Solar radiation collection system using vacuum tubes.

Sistema de giro hidráulico de los tubos de vacío. Hydraulic rotation system of vacuum tubes.

Sistema de acumulación de A.C.S (agua caliente sanitaria) A.C.S accumulation system (domestic hot water)

DESCRIPCIÓN DE LOS DmUJOS y REALIZACIÓN PREFERIDA. DESCRIPTION OF THE DRAWINGS AND PREFERRED EMBODIMENT.

5 A la vista de las figuras adjuntas, especialmente la Figura 1, se observa un colector solar . En la Figura 2 y 3 se observa el posicionamiento del tubo vacío (1) con la capa opaca refractaria (3). 5 In view of the attached figures, especially Figure 1, a solar collector is observed. Figure 2 and 3 show the positioning of the empty tube (1) with the opaque refractory layer (3).

Figura 1: Se muestra el sistema principal de aplicación de colectores solares de tubos de 10 vacío. Figure 1: The main system for applying vacuum tube solar collectors is shown.

Figura 2: Se muestra la posición de un tubo de vacío (1) en la cual tiene el máximo rendimiento térmico. Figure 2: The position of a vacuum tube (1) in which it has the maximum thermal efficiency is shown.

15 Figura 3: Se muestra la posición de un tubo de vacío (1) en la cual tiene un menor rendimiento y con ello una reducción del exceso de radiación que perjudicaría el sistema. 15 Figure 3: The position of a vacuum tube (1) in which it has a lower performance and thus a reduction in the excess radiation that would damage the system is shown.

Figura 4. Muestra un detalle de la disposición de los tubos de vacío de un colector en un sistema posicionador de los tubos de vacío para las dos funciones de la figura 2 y 3. Figure 4. Shows a detail of the arrangement of the vacuum tubes of a collector in a positioning system of the vacuum tubes for the two functions of Figure 2 and 3.

5 Figura 5: Se muestra un tubo de vacío (1) en el que se puede ver el sistema de transmisión para realizar el giro de 1800 de todos los tubos de vacío de la instalación, para permitir las dos funciones (figura 2 y 3) de captación solar del colector. Descripción detallada de cada elemento de esta figura: 5 Figure 5: A vacuum tube (1) is shown in which the transmission system can be seen to make the 1800 rotation of all the vacuum tubes of the installation, to allow the two functions (Figure 2 and 3) solar collector collection. Detailed description of each element of this figure:

(1) (one)
Tubo de vacío del colector solar. 10 (2) Material aislante refractario que reduce la radiación solar recibida en del tubo de vacío. Vacuum tube of solar collector. 10 (2) Refractory insulating material that reduces the solar radiation received in the vacuum tube.

(3) (3)
Material opaco que cubre a ambos lado el material aislante. Opaque material that covers the insulating material on both sides.

(4) (4)
Base de fijación del tubo de vacío, con piñón dentado para realizar el giro de 1800 Vacuum tube fixing base, with toothed pinion to make the 1800 turn

(5) (5)
Perfil base sobre el que se instalan las bases de fijación de los tubos de vacío. Base profile on which the fixing bases of the vacuum tubes are installed.

(6) (6)
Correa dentada que acciona la pieza (4) que fija el tubo de vacío (1). 15 (7) Cable de acero de transmisión inferior del giro de la pieza (4). Timing belt that drives the part (4) that fixes the vacuum tube (1). 15 (7) Lower transmission steel cable of the workpiece rotation (4).

(8) (8)
Arandela de contacto para entre la pieza (4) y el perfil base (5). Contact washer between the part (4) and the base profile (5).

(9) (9)
Clip de fijación de la pieza (4) en el perfil (5). Clip fixing the part (4) in the profile (5).

(10) (10)
Arandela que contiene la correa dentada (6) y proporciona base al tornillo (11). Washer containing the toothed belt (6) and provides screw base (11).

(11) (eleven)
Tornillo de fijación de arandela (10) que proporciona la fijación del tubo de vacío (1) en su 20 base de fijación (4). Washer fixing screw (10) that provides the fixing of the vacuum tube (1) in its fixing base (4).

(12) Perfil de cubierta del sistema. (12) System cover profile.

Figura 6: Se muestra un tubo de vacío (1) en el que se puede ver el sistema de transmisión para realizar el giro de 1800 de todos los tubos de vacío de la instalación, para permitir las dos funciones (figura 3) de captación solar del colector. Figure 6: A vacuum tube (1) is shown in which the transmission system can be seen to make the rotation of 1800 of all the vacuum tubes of the installation, to allow the two functions (figure 3) of solar collection of the collector.

La descripción detallada de cada elemento de esta figura es igual que la figura 5. The detailed description of each element of this figure is the same as Figure 5.

Figura 7: Representa el sistema que permite el movimiento del cilindro hidráulico (13) que activa el mecanismo. Descripción detallada de cada elemento de esta figura: Figure 7: Represents the system that allows the movement of the hydraulic cylinder (13) that activates the mechanism. Detailed description of each element of this figure:

(1) (one)
Tubo de vacío del colector solar. Vacuum tube of solar collector.

(4) (4)
Base de fijación del tubo de vacío, con pifión dentado para realizar el giro de 1800 Vacuum tube fixing base, with serrated pipion to make the 1800 turn

(5) (5)
Perfil base sobre el que se instalan las base de fijación de los tubos de vacío. Base profile on which the fixing bases of the vacuum tubes are installed.

(6) (6)
Correa dentada que acciona la pieza (4) que fija el tubo de vacío (1). Timing belt that drives the part (4) that fixes the vacuum tube (1).

(7) (7)
Cable de acero de transmisión inferior del giro de la pieza (4). Steel cable of lower transmission of the turn of the piece (4).

(13) (13)
Cilindro hidráulico que acciona el giro de los tubos de vacío (1). Hydraulic cylinder that drives the rotation of the vacuum tubes (1).

(14) (14)
Abrazadera de fijación entre el eje del cilindro (13) y correa dentada (6). Fixing clamp between the cylinder shaft (13) and timing belt (6).

(15) (fifteen)
Rodillo final de carrera correa dentada (6). End of stroke toothed belt (6).

(16) (16)
Abrazadera de unión entre correa dentada (6) y cable de acero (7) Connecting clamp between toothed belt (6) and steel cable (7)

Figura 8 :Muestra el esquema general del funcionamiento del sistema, desde la lectura de la temperatura del agua hasta el sistema de abastecimiento del agua con la presión de la red de suministro, para desplazar el cilindro, que acciona la correa dentada y que esta acciona a cada uno de las bases con dentado, los 180 grados en un sentido y otro, y estas a los tubos de vacío proporcionando el funcionamiento automático del sistema de regulación de la radiación solar de los tubos de vacío. Descripción detallada de cada elemento de esta figura: Figure 8: Shows the general scheme of the operation of the system, from the reading of the water temperature to the water supply system with the pressure of the supply network, to move the cylinder, which drives the toothed belt and which is driven to each of the bases with teeth, 180 degrees in one direction and another, and these to the vacuum tubes providing automatic operation of the solar radiation regulation system of the vacuum tubes. Detailed description of each element of this figure:

(1) (one)
Tubo de vacío del colector solar. Vacuum tube of solar collector.

(2) (2)
Material aislante refractario que reduce la radiación soJar recibida en del tubo de vacío. Refractory insulating material that reduces the radiation received in the vacuum tube.

(3) (3)
Material opaco que cubre a ambos lado el material aislante. Opaque material that covers the insulating material on both sides.

(4) (4)
Base de fijación del tubo de vació, con piñón dentado para realizar el giro de 1800 Vacuum tube fixing base, with toothed pinion to make the 1800 turn

(13) (13)
Cilindro hidráulico que proporciona el accionamiento. Hydraulic cylinder that provides the drive.

(18) (18)
Tubo de salida de agua caliente del sistema de calentador solar. Hot water outlet pipe of the solar heater system.

(19) (19)
Tubo de entrada de agua al sistema de calentador solar Water inlet pipe to the solar heater system

(20) (twenty)
Depósito y/o colector de intercambio de temperatura Tank and / or temperature exchange manifold

(21) (twenty-one)
Sensor de temperatura instalado en depósito ylo colector solar. Temperature sensor installed in tank and solar collector.

(22) (22)
Caja de control con batería para el funcionamiento del sistema. Control box with battery for system operation.

(23) (2. 3)
Válvula manual general del sistema. General manual valve of the system.

(24) (24)
Filtro. Filter.

(25) (25)
Pulverizador de retomo de agua de la maniobra del cilindro hidráulico, para favorecer su evaporación. Water return spray of the hydraulic cylinder maneuver, to favor its evaporation.

(26) (26)
Grupo de válvulas para la maniobra del cilindro hidráulico. Group of valves for the maneuver of the hydraulic cylinder.

Figura 9: Muestra la variante del sistema de motor eléctrico (27) que acciona el giro de los tubos de vacío Figure 9: Shows the variant of the electric motor system (27) that drives the rotation of the vacuum tubes

Claims (1)

REIVINDICACIONES 11 CALENTADOR SOLAR ÓPTIMO caracterizado porque los tubos de vacío (1) que componen el colector solar, tienen adherida una cubierta opaca (3) con aislamiento térmico (2) a lo largo del tubo de vacío (1) en 1800 de su superficie, que proporciona un ocultamiento de la radiación solar y aislamiento térmico. 11 OPTIMAL SOLAR HEATER characterized in that the vacuum tubes (1) that make up the solar collector have an opaque cover (3) with thermal insulation (2) attached along the vacuum tube (1) in 1800 of its surface, which It provides a concealment of solar radiation and thermal insulation. 23 CALENTADOR SOLAR ÓPTIMO según reivindicación anterior, caracterizado porque todos estos tubos vacío (1) giran 1800 por un sistema de accionamiento, el cual permite ocultar o no ocultar los tubos de vacío a la radiación solar. El giro de los tubos se realiza por un sistema de transmisión (figura 6), donde hay unos soportes para los tubos de vacío (1) con engranaje y todos los soportes son accionados por una correa dentada la cual a su vez es accionada por un cilindro hidráulico. 23 OPTIMAL SOLAR HEATER according to the preceding claim, characterized in that all these empty tubes (1) rotate 1800 by an actuation system, which allows hiding or not hiding the vacuum tubes from solar radiation. The rotation of the tubes is carried out by a transmission system (figure 6), where there are supports for the vacuum tubes (1) with gear and all the supports are driven by a toothed belt which in turn is driven by a hydraulic cylinder 3 CALENTADOR SOLAR ÓPTIMO según reivindicación anterior, caracterizado porque la energía que impulsa al cilindro hidráulico (13) la proporciona la presión del agua de la red de suministro del colector solar. El control es por un sensor de temperatura instalado en el deposito del colector solar, el cual activa el flujo de agua en un sentido u otro del cilindro hidráulico, para realizar el giro de los tubos en función de la necesidades térmicas del sistema. 3 OPTIMAL SOLAR HEATER according to the preceding claim, characterized in that the energy that drives the hydraulic cylinder (13) is provided by the water pressure of the solar collector supply network. The control is by a temperature sensor installed in the solar collector tank, which activates the flow of water in one direction or another of the hydraulic cylinder, to perform the rotation of the tubes depending on the thermal needs of the system. 43 CALENTADOR SOLAR ÓPTIMO según reivindicación anterior, caracterizado porque también se presenta una instalación distinta como variante al cilindro hidráulico, podemos utilizar un pequeño motor eléctrico (27) para mover el sistema de transmisión (6). 43 OPTIMAL SOLAR HEATER according to the preceding claim, characterized in that a different installation is also presented as a variant to the hydraulic cylinder, we can use a small electric motor (27) to move the transmission system (6).
ES201200661U 2012-07-04 2012-07-04 Optimal solar heater Expired - Fee Related ES1077770Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201200661U ES1077770Y (en) 2012-07-04 2012-07-04 Optimal solar heater
CN201320396944.6U CN203533923U (en) 2012-07-04 2013-07-04 Optimized solar water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201200661U ES1077770Y (en) 2012-07-04 2012-07-04 Optimal solar heater

Publications (2)

Publication Number Publication Date
ES1077770U true ES1077770U (en) 2012-10-05
ES1077770Y ES1077770Y (en) 2013-01-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
ES201200661U Expired - Fee Related ES1077770Y (en) 2012-07-04 2012-07-04 Optimal solar heater

Country Status (2)

Country Link
CN (1) CN203533923U (en)
ES (1) ES1077770Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107120847A (en) * 2017-05-19 2017-09-01 江苏浴普太阳能有限公司 A kind of solar thermal collection system
CN107166777A (en) * 2017-05-19 2017-09-15 江苏浴普太阳能有限公司 A kind of multipurpose water tank system based on solar energy vacuum tube
WO2023275400A1 (en) * 2021-07-02 2023-01-05 Sisi Ag Solar thermal device, solar thermal module, energy supply system and method for operating a solar thermal device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109682080A (en) * 2018-11-30 2019-04-26 江苏大学 A kind of Modular photovoltaic photothermal complementary integral intelligent utilizes system
CN114484894A (en) * 2022-03-07 2022-05-13 杨发 A solar air heat collector vacuum tube and collector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107120847A (en) * 2017-05-19 2017-09-01 江苏浴普太阳能有限公司 A kind of solar thermal collection system
CN107166777A (en) * 2017-05-19 2017-09-15 江苏浴普太阳能有限公司 A kind of multipurpose water tank system based on solar energy vacuum tube
WO2023275400A1 (en) * 2021-07-02 2023-01-05 Sisi Ag Solar thermal device, solar thermal module, energy supply system and method for operating a solar thermal device

Also Published As

Publication number Publication date
CN203533923U (en) 2014-04-09
ES1077770Y (en) 2013-01-10

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