WO2008034923A1 - Improved convection radiator - Google Patents

Improved convection radiator Download PDF

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Publication number
WO2008034923A1
WO2008034923A1 PCT/ES2007/000461 ES2007000461W WO2008034923A1 WO 2008034923 A1 WO2008034923 A1 WO 2008034923A1 ES 2007000461 W ES2007000461 W ES 2007000461W WO 2008034923 A1 WO2008034923 A1 WO 2008034923A1
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WO
WIPO (PCT)
Prior art keywords
tubular
pipes
metal
radiator
coil
Prior art date
Application number
PCT/ES2007/000461
Other languages
Spanish (es)
French (fr)
Inventor
Genaro Arana Uriarte
Original Assignee
Genaro Arana Uriarte
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 Genaro Arana Uriarte filed Critical Genaro Arana Uriarte
Priority to EP07803648A priority Critical patent/EP2065665A1/en
Publication of WO2008034923A1 publication Critical patent/WO2008034923A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
    • F28D7/0016—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • F28F21/068—Details for domestic or space-heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/088—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal for domestic or space-heating systems

Definitions

  • the invention refers to an improved convection radiator that contributes to the function to which a series of advantages and innovative features are intended, apart from others inherent in its organization and constitution, which will be described in detail below, and that represent an improvement to what is already known in this field.
  • the object of the invention consists of a radiator, intended for the adequate heating of the area or room where it is located, which, being constituted from an internal coil, properly connected at its ends to a conduit through which hot water will circulate, to which metal pieces are attached that internally have tubular ducts and semi-tubular ducts separated from each other on their upper faces by longitudinal openings of similar width to the body of the coil, presents a series of improvements in the structure and configuration of said pieces Metals that significantly increase their calorific potential, also incorporating an external plastic cover that adds important advantages both to optimize its functionality and to reduce the cost of its industrial production.
  • the present invention has its field of application within the industry dedicated to the manufacture of heating appliances, especially heating appliances fed by any fuel or heating element using a water circuit as a heat producing element.
  • the applicant is the holder of a Utility Model No. 9003141, relating to a "Radiator applied to water heating systems" in which a radiator constituted from a water circulation tube on the water is described and claimed. that a plurality of plates are arranged, among which there is a hollow tube, with the mission of producing maximum contact between them and generating, being the hollow tubes, the circulation of hot air or convection.
  • the applicant is the holder of a Utility Model file, no. 9500186, relating to an "Improved radiator applicable to water heating systems", in which a radiator intended to increase its performance is described, in which the contact tube inside which the water circulates, being in contact with the plates and hollow tubes, has at its ends a body or reducing element, in order to reduce the diameter internal tube, also incorporating in the areas adjacent to the hollow tubes and the plates a solid element that also reduces its internal dimension, forcing the circulation of water to achieve greater friction and consequently a substantial increase in the calorific value of the water.
  • the radiator that the present invention advocates is configured from the incorporation into its interior of a coil that acts as a circuit, being configured as a hollow tube through which the hot water circulates, being the generated heat, enhanced by the elements attached to its structure that act as convectors, evacuated to the outside through the upper openings that these elements present.
  • the coil presents at its ends the relevant connections for the entry and exit of the hot water that circulates through it, said water being heated by a conventional source producing the water temperature rise.
  • each of its sides or larger faces are attached and fixed by conventional means, to each of its sides or larger faces, one or more elements configured by hollow metal profiles that we will henceforth call modules, which have their external faces closed to mode, and internally and longitudinally they have a plurality of tubular and semi-tubular pipes, that is, closed pipes complementary to respective adjacent open pipes, being separated from each other by an opening of approximately the dimensions of the coil, which is covered in its upper and lower zone by two tubular U-shaped bodies.
  • Said tubular and semi-tubular pipes that internally present the metal bodies or modules described above and that are attached to the coil, are advantageously presented in a large number, so that in a small space, each module has a large number of pipes, increasing thus the metallic surface that is heated, and consequently increased the calorific potential of each radiator.
  • the radiator represents an important energy saving for the user or consumer, since at the same temperature of the water, greater heat is obtained, keeping said heat for longer.
  • the metallic modules that are fixed to the coil are covered by respective covers of plastic material, which cover them externally throughout their surface, being fixed to them by conventional systems, and presenting in their part upper, covering the openings that form the metal profiles that make up the tubular and semi-tubular pipes and through which the heat emanates, metal grilles designed to prevent accidental introduction of foreign elements inside the radiator.
  • Said covers advantageously allow the radiator and its internal elements to reach a higher temperature without externally causing burns or unwanted harmful effects on contact, avoiding, when covered, having to paint said internal parts, which makes the product more expensive. its production and maintenance, reducing the heat production of metal pipes, as paint is an insulating element.
  • the new improved convection radiator represents, therefore, an innovative structure with structural and constitutive characteristics unknown until now for this purpose, reasons that, together with its practical utility, provide it with sufficient grounds to obtain the privilege of exclusivity that is requested.
  • Figure number 1 Shows a schematic plan view of the new improved convection radiator according to the invention, in which it has been represented only partially covered by plastic covers with grilles in order to better appreciate all the elements it comprises as well as the configuration and arrangement thereof.
  • the radiator (1) in question is essentially constituted from a coil (2) configured as a hollow tube through which the hot water circulates, which presents at its ends
  • one or more elements configured by hollow metal profiles or modules (4) that act as convectors when heated are generated and fixed by conventional means, to each of its sides or larger faces, generating evacuation at outside the heat produced by the coil (2) with which they are in contact.
  • Said modules (4) have their external faces closed as plates (5), and internally and longitudinally they have a plurality of tubular ( ⁇ ) or closed pipes that give rise to semi-tubular (7) or open, complementary and adjacent pipes. to those, said modules (4) being separated from each other by an opening (8) of approximately the dimensions of the coil (2), which is covered in its upper and lower area by two tubular profiles (9) of U-section that cover and protect the upper and lower part of the coil (2).
  • each module (4) has a high number of pipes (6) and (7), thus increasing the metal surface that is heated, and consequently increasing the calorific potential of each radiator (1).
  • the modules (4) are covered externally on the plates (5) by respective covers (10) of plastic material, of dimensions suitable for covering them throughout their surface, being fixed to them by conventional systems, and presenting in its upper part, covering the openings that form the metal profiles that make up the tubular pipes

Abstract

Improved convection radiator having an internal coil (2), to which are attached metal parts (4) having tubular (6) and semitubular (7) conduits which are separated by longitudinal openings (8) with a width similar to that of the coil (2), in which there is a significantly elevated number of conduits (6) and (7) such that, in a reduced amount of space, each module (4) has an elevated number of conduits (6) and (7), thus increasing the metal surface area that is heated. The modules (4) are externally covered, on the flanges (5), by respective plastic covers (10), are fixed using conventional systems and have, on their upper part, metal grids (11) which are intended to prevent the accidental introduction of extraneous elements into the radiator and cover the openings which form the metal profiles constituting the tubular (6) and semitubular (7) conduits and through which the heat emanates.

Description

RADIADOR POR CONVECCIÓN PERFECCIONADO PERFECTED CONVECTION RADIATOR
D E S C R I P C I Ó ND E S C R I P C I Ó N
OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION
La invención, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a un radiador por convección perfeccionado que aporta a la función a que se destina una serie de ventajas e innovadoras características,, aparte de otras inherentes a su organización y constitución, que se describirán en detalle más adelante, y que suponen una mejora a lo ya conocido en este campo.The invention, as expressed in the statement of the present specification, refers to an improved convection radiator that contributes to the function to which a series of advantages and innovative features are intended, apart from others inherent in its organization and constitution, which will be described in detail below, and that represent an improvement to what is already known in this field.
De forma más concreta, el objeto de la invención consiste en un radiador, destinado al adecuado calentamiento de la zona o estancia donde se ubica, que, estando constituido a partir de un serpentín interno, adecuadamente conectado en sus extremos a una conducción por la que circulará agua caliente, al que se adosan unas piezas metálicas que presentan internamente canalizaciones tubulares y canalizaciones semitubulares separadas entre si en sus caras superiores por aberturas longitudinales de anchura similar al cuerpo del serpentín, presenta una serie de perfeccionamientos en la estructura y configuración de dichas piezas metálicas que incrementan significativamente su potencial calorífico, incorporando además un cubierta plástica externa que le añade importantes ventajas tanto para su optimizar su funcionalidad como para la reducir el coste de su producción industrial.More specifically, the object of the invention consists of a radiator, intended for the adequate heating of the area or room where it is located, which, being constituted from an internal coil, properly connected at its ends to a conduit through which hot water will circulate, to which metal pieces are attached that internally have tubular ducts and semi-tubular ducts separated from each other on their upper faces by longitudinal openings of similar width to the body of the coil, presents a series of improvements in the structure and configuration of said pieces Metals that significantly increase their calorific potential, also incorporating an external plastic cover that adds important advantages both to optimize its functionality and to reduce the cost of its industrial production.
CAMPO DE LA INVENCIÓN La presente invención tiene su campo de aplicación dentro de la industria dedicada a la fabricación de aparatos de calefacción, especialmente aparatos de calefacción alimentados por cualquier combustible o elemento calorífico utilizando un circuito de agua como elemento productor del calor.FIELD OF THE INVENTION The present invention has its field of application within the industry dedicated to the manufacture of heating appliances, especially heating appliances fed by any fuel or heating element using a water circuit as a heat producing element.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
En la actualidad, y como referencia al estado de la técnica, debe mencionarse, que son conocidos múltiples tipos de radiadores del tipo que aqui concierne, siendo el propio solicitante titular de diversas Patentes y Modelos de Utilidad relativos a elementos relacionados con el tema.At present, and as a reference to the state of the art, it should be mentioned that multiple types of radiators of the type concerned are known, the applicant being the owner of several Patents and Utility Models relating to elements related to the subject.
En concreto, el solicitante es titular de un Modelo de Utilidad n° 9003141, relativo a un "Radiador aplicado a sistemas de calentamiento por agua" en el que se describe y reivindica un radiador constituido a partir de un tubo de circulación del agua sobre el que se disponen una pluralidad de pletinas, entre las que queda un tubo hueco, contando con la misión de producir un máximo contacto entre ellos y generar, al ser los tubos huecos, la circulación de aire caliente o convección.Specifically, the applicant is the holder of a Utility Model No. 9003141, relating to a "Radiator applied to water heating systems" in which a radiator constituted from a water circulation tube on the water is described and claimed. that a plurality of plates are arranged, among which there is a hollow tube, with the mission of producing maximum contact between them and generating, being the hollow tubes, the circulation of hot air or convection.
Igualmente, el solicitante es titular de un expediente de Modelo de Utilidad, n° 9500186, relativo a un "Radiador perfeccionado aplicable a sistemas de calentamiento por agua", en el que se describe un radiador destinado a aumentar su rendimiento, en el que el tubo de contacto por el interior del cual circula el agua, encontrándose en contacto con las pletinas y los tubos huecos, cuenta en sus extremos con un cuerpo o elemento reductor, con objeto de reducir el diámetro interno del tubo, incorporando además en las zonas adyacentes a los tubos huecos y a las pletinas un elemento macizo que reduce igualmente su dimensión interna, forzando la circulación del agua para conseguir mayor fricción y en consecuencia un sustancial aumento del poder calorífico del agua.Likewise, the applicant is the holder of a Utility Model file, no. 9500186, relating to an "Improved radiator applicable to water heating systems", in which a radiator intended to increase its performance is described, in which the contact tube inside which the water circulates, being in contact with the plates and hollow tubes, has at its ends a body or reducing element, in order to reduce the diameter internal tube, also incorporating in the areas adjacent to the hollow tubes and the plates a solid element that also reduces its internal dimension, forcing the circulation of water to achieve greater friction and consequently a substantial increase in the calorific value of the water.
El solicitante, es asi mismo titular del Modelo de Utilidad n° 9500836, relativo a un "Radiador convector perfeccionado", en el que se describe un radiador que presenta un tubo hueco, conectado a un circuito de agua, en el interior del cual existe una resistencia eléctrica que eleva la temperatura del agua, consiguiendo transferir el efecto calórico al exterior potenciado por las piezas adyacentes constitutivas de aletas.The applicant is also the holder of Utility Model No. 9500836, relating to a "perfected convector radiator", which describes a radiator that has a hollow tube, connected to a water circuit, inside which there is an electrical resistance that raises the temperature of the water, being able to transfer the caloric effect to the exterior enhanced by the adjacent parts constituting fins.
Por último el solicitante es además titular del Modelo de Utilidad n° 9802241, relativo a un "Radiador por convección perfeccionado", en el que se describe un radiador constituido a partir de un serpentín interno, conectado en sus extremos a una conducción por la que circula agua caliente, al que se adosan unas piezas metálicas que presentan internamente canalizaciones tubulares y canalizaciones semitubulares separadas entre si en sus caras superiores por aberturas longitudinales de anchura similar al cuerpo del serpentín, el cual, aún siendo un radiador que potencia la evacuación por convección del calor, estando su instalación interna o circuito de agua sensiblemente simplificada, y obviándose la instalación de elementos auxiliares y complejos que incrementan sustancialmente su poder calorífico con relación a los radiadores convencionales, es aún susceptible de ser mejorado en diversos aspectos, siendo posible incrementar sus prestaciones caloríficas asi como reducir los costes de su producción, objetivo previsto en la invención que aqui se preconiza, y sobre la cual el solicitante desconoce la existencia de ninguna otra que presente unas caracteristicas técnicas, estructurales y constitutivas semejantes.Finally, the applicant is also the holder of Utility Model No. 9802241, relating to a "perfected convection radiator", in which a radiator consisting of an internal coil is connected, connected at its ends to a conduit through which hot water circulates, to which metal parts are attached that internally have tubular pipes and semi-tubular pipes separated from each other on their upper faces by longitudinal openings of similar width to the body of the coil, which, even being a radiator that enhances convection evacuation of heat, being its internal installation or water circuit significantly simplified, and avoiding the installation of auxiliary and complex elements that substantially increase its calorific value in relation to conventional radiators, it is still capable of being improved in various aspects, being possible to increase its heat benefits as well as reduce the costs of its production, an objective envisaged in the invention that is recommended herein, and on which the applicant is unaware of the existence of any other that presents similar technical, structural and constitutive characteristics.
EXPLICACIÓN DE LA INVENCIÓNEXPLANATION OF THE INVENTION
Asi, y en concreto, el radiador que la presente invención propugna, se configura a partir de la incorporación a su interior de un serpentín que actúa como circuito, estando configurado como un tubo hueco por el interior del cual circula el agua caliente, siendo el calor generado, potenciado por los elementos adosados a su estructura que actúan como convectores, evacuado al exterior a través de las aberturas superiores que dichos elementos presentan.Thus, and in particular, the radiator that the present invention advocates, is configured from the incorporation into its interior of a coil that acts as a circuit, being configured as a hollow tube through which the hot water circulates, being the generated heat, enhanced by the elements attached to its structure that act as convectors, evacuated to the outside through the upper openings that these elements present.
Lógicamente, el serpentín presenta en sus extremos las pertinentes conexiones para la entrada y salida del agua caliente que circula a través de él, siendo dicha agua calentada por una fuente convencional productora de la elevación de la temperatura del agua.Logically, the coil presents at its ends the relevant connections for the entry and exit of the hot water that circulates through it, said water being heated by a conventional source producing the water temperature rise.
Al citado serpentín, tal como se ha mencionado, se adosan y fijan por medios convencionales, a cada uno de sus lados o caras mayores, uno o varios elementos configurados por perfiles huecos metálicos que denominaremos en adelante módulos, que presentan sus caras externas cerradas a modo de pletinas, e internamente y en sentido longitudinal presentan una pluralidad de canalizaciones tubulares y semitubulares, es decir, canalizaciones cerradas complementarias a respectivas canalizaciones abiertas adyacentes, estando separados entre si por una abertura de aproximadamente las dimensiones del serpentín, la cual queda cubierta en su zona superior e inferior por sendos cuerpos tubulares de sección en U.To the said coil, as mentioned, are attached and fixed by conventional means, to each of its sides or larger faces, one or more elements configured by hollow metal profiles that we will henceforth call modules, which have their external faces closed to mode, and internally and longitudinally they have a plurality of tubular and semi-tubular pipes, that is, closed pipes complementary to respective adjacent open pipes, being separated from each other by an opening of approximately the dimensions of the coil, which is covered in its upper and lower zone by two tubular U-shaped bodies.
Las mencionadas canalizaciones tubulares y semitubulares que presentan interiormente los cuerpos metálicos o módulos anteriormente descritos y que se encuentran adosados al serpentín, se presentan ventajosamente en elevado número, de manera que en un reducido espacio, cada módulo dispone de un elevado número de canalizaciones, aumentando asi la superficie metálica que se calienta, y en consecuencia aumentado el potencial calorífico de cada radiador.Said tubular and semi-tubular pipes that internally present the metal bodies or modules described above and that are attached to the coil, are advantageously presented in a large number, so that in a small space, each module has a large number of pipes, increasing thus the metallic surface that is heated, and consequently increased the calorific potential of each radiator.
Cabe mencionar, que en orden a facilitar la conexión de los extremos del serpentín al circuito de agua, las canalizaciones tubulares existentes en los extremos de los módulos laterales, pueden ser ligeramente más cortas, dejando asi espacio para la manipulación y adecuada colocación de dichas conexiones.It should be mentioned that, in order to facilitate the connection of the ends of the coil to the water circuit, the existing tubular pipes at the ends of the side modules can be slightly shorter, thus leaving room for handling and proper placement of said connections .
Con ello se consigue que el radiador represente un importante ahorro de energía para el usuario o consumidor, ya que a igual temperatura del agua, se obtiene mayor calor, manteniéndose dicho calor por más tiempo.With this it is achieved that the radiator represents an important energy saving for the user or consumer, since at the same temperature of the water, greater heat is obtained, keeping said heat for longer.
Por otra parte, y de forma caracterizadora, los módulos metálicos que se fijan al serpentín, se encuentran recubiertos por respectivas coberturas de material plástico, que los cubren exteriormente en toda su superficie, estando fijados a ellos mediante sistemas convencionales, y presentando en su parte superior, cubriendo las aberturas que forman los perfiles metálicos conformantes de las canalizaciones tubulares y semitubulares y por las que emana el calor, unas rejillas metálicas destinadas a impedir la introducción accidental en el interior del radiador de elementos extraños.On the other hand, and in a characterizing way, the metallic modules that are fixed to the coil, are covered by respective covers of plastic material, which cover them externally throughout their surface, being fixed to them by conventional systems, and presenting in their part upper, covering the openings that form the metal profiles that make up the tubular and semi-tubular pipes and through which the heat emanates, metal grilles designed to prevent accidental introduction of foreign elements inside the radiator.
Dichas cubiertas, permiten ventajosamente proporcionar al radiador y a sus elementos internos alcanzar una temperatura más elevada sin que exteriormente pueda provocar quemaduras o efectos dañinos no deseados al contacto, evitando, al quedar cubiertas, tener que pintar dichas partes internas, lo cual encarece el producto en su producción y su mantenimiento, reduciendo la producción de calor de las canalizaciones metálicas al ser la pintura un elemento aislante.Said covers, advantageously allow the radiator and its internal elements to reach a higher temperature without externally causing burns or unwanted harmful effects on contact, avoiding, when covered, having to paint said internal parts, which makes the product more expensive. its production and maintenance, reducing the heat production of metal pipes, as paint is an insulating element.
El nuevo radiador por convección perfeccionado representa, por consiguiente, una estructura innovadora de características estructurales y constitutivas desconocidas hasta ahora para tal fin, razones que unidas a su utilidad práctica, la dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita.The new improved convection radiator represents, therefore, an innovative structure with structural and constitutive characteristics unknown until now for this purpose, reasons that, together with its practical utility, provide it with sufficient grounds to obtain the privilege of exclusivity that is requested.
DESCRIPCIÓN DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, de un juego de planos, en los que con carácter ilustrativo y no limitativo se ha representado lo siguiente:To complement the description that is being made and in order to help a better understanding of the features of the invention, this descriptive report is attached, as an integral part thereof, of a set of drawings, in which with character Illustrative and not limiting, the following has been represented:
La figura número 1.- Muestra una vista esquemática en planta del nuevo radiador por convección perfeccionado según la invención, en la que se ha representado cubierto solo parcialmente por las coberturas de plástico con rejillas en orden a permitir apreciar mejor todos los elementos que comprende asi como la configuración y disposición de los mismos.Figure number 1.- Shows a schematic plan view of the new improved convection radiator according to the invention, in which it has been represented only partially covered by plastic covers with grilles in order to better appreciate all the elements it comprises as well as the configuration and arrangement thereof.
REALIZACIÓN PREFERENTE DE LA INVENCIÓNPREFERRED EMBODIMENT OF THE INVENTION
A la vista de la descrita figura y única, y de acuerdo con la numeración en ella adoptada, se puede observar un ejemplo de realización preferente del radiador por convección perfeccionado que comprende las partes que se indican y describen a continuación.In view of the described and unique figure, and in accordance with the numbering adopted therein, an example of a preferred embodiment of the improved convection radiator comprising the parts indicated and described below can be observed.
Asi, el radiador (1) en cuestión está esencialmente constituido a partir de un serpentín (2) configurado como un tubo hueco por el interior del cual circula el agua caliente, que presenta en sus extremosThus, the radiator (1) in question is essentially constituted from a coil (2) configured as a hollow tube through which the hot water circulates, which presents at its ends
(3) las pertinentes conexiones para la entrada y salida del agua caliente que circula a través de él, siendo dicha agua calentada por una fuente convencional productora de la elevación de la temperatura del agua.(3) the relevant connections for the entry and exit of the hot water that circulates through it, said water being heated by a conventional source producing the water temperature rise.
Al citado serpentin (2), se adosan y fijan por medios convencionales, a cada uno de sus lados o caras mayores, uno o varios elementos configurados por perfiles huecos metálicos o módulos (4) que actúan como convectores al calentarse, generando la evacuación al exterior del calor producido por el serpentin (2) con el que se encuentran en contacto.To the said serpentine (2), one or more elements configured by hollow metal profiles or modules (4) that act as convectors when heated, are generated and fixed by conventional means, to each of its sides or larger faces, generating evacuation at outside the heat produced by the coil (2) with which they are in contact.
Dichos módulos (4) presentan sus caras externas cerradas a modo de pletinas (5) , e internamente y en sentido longitudinal presentan una pluralidad de canalizaciones tubulares (β) o cerradas que dan lugar a canalizaciones semitubulares (7) o abiertas, complementarias y adyacentes a aquellas, estando separados entre sí dichos módulos (4) por una abertura (8) de aproximadamente las dimensiones del serpentín (2), la cual queda cubierta en su zona superior e inferior por sendos perfiles tubulares (9) de sección en U que recubren y protegen la parte superior e inferior del serpentín (2) .Said modules (4) have their external faces closed as plates (5), and internally and longitudinally they have a plurality of tubular (β) or closed pipes that give rise to semi-tubular (7) or open, complementary and adjacent pipes. to those, said modules (4) being separated from each other by an opening (8) of approximately the dimensions of the coil (2), which is covered in its upper and lower area by two tubular profiles (9) of U-section that cover and protect the upper and lower part of the coil (2).
Tal como se aprecia en la figura 1, las mencionadas canalizaciones tubulares (6) y semitubulares (7), que presentan interiormente los cuerpos metálicos o módulos (4) anteriormente descritos y que se encuentran adosados al serpentín (2), se presentan ventajosamente en número significativamente elevado, de manera que en un reducido espacio, cada módulo (4) dispone de un elevado número de canalizaciones (6) y (7), aumentando así la superficie metálica que se calienta, y en consecuencia aumentado el potencial calorífico de cada radiador (1) .As can be seen in Figure 1, the mentioned tubular (6) and semi-tubular (7) pipes, which internally present the metal bodies or modules (4) described above and which are attached to the coil (2), are advantageously presented in significantly high number, so that in a small space, each module (4) has a high number of pipes (6) and (7), thus increasing the metal surface that is heated, and consequently increasing the calorific potential of each radiator (1).
Por otra parte, los módulos (4) se encuentran recubiertos exteriormente sobre las pletinas (5) por respectivas coberturas (10) de material plástico, de dimensiones aptas para cubrirlos en toda su superficie, estando fijados a ellos mediante sistemas convencionales, y presentando en su parte superior, cubriendo las aberturas que forman los perfiles metálicos conformantes de las canalizaciones tubularesOn the other hand, the modules (4) are covered externally on the plates (5) by respective covers (10) of plastic material, of dimensions suitable for covering them throughout their surface, being fixed to them by conventional systems, and presenting in its upper part, covering the openings that form the metal profiles that make up the tubular pipes
(6) y semitubulares (7) y por las que emana el calor, unas rejillas (11) metálicas destinadas a impedir la introducción accidental en el interior del radiador de elementos extraños.(6) and semi-tubular (7) and through which the heat emanates, metal grilles (11) designed to prevent accidental introduction into the interior of the radiator of foreign elements.
Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más amplia su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciendo constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a titulo de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental. Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to broaden its explanation so that any expert in the field understand its scope and the advantages that derive from it, stating that, within its essentiality, it can be implemented in other embodiments that differ in detail from that indicated by way of example, and which will also reach protection that is collected whenever it is not altered, changed or modified its fundamental principle.

Claims

R E I V I N D I C A C I ON E S CLAIM ON EN
1. -RADIADOR POR CONVECCIÓN PERFECCIONADO, del tipo que destinado al calentamiento de la zona o estancia donde se ubica, está constituido a partir de un serpentín (2) interno, conectado en sus extremos (3) a una conducción por la que circulará agua caliente, al que se adosan unas piezas metálicas o módulos (4) que presentan internamente canalizaciones tubulares (6) y canalizaciones semitubulares (7) separadas entre si en sus caras superiores por aberturas (8) longitudinales de anchura similar al cuerpo del serpentin (2), caracterizado por el hecho de que las canalizaciones tubulares (6) y semitubulares (7) , que presentan interiormente los cuerpos metálicos o módulos (4) y que se encuentran adosados al serpentin (2), se presentan en número significativamente elevado, de manera que en un reducido espacio, cada módulo (4) dispone de un elevado número de canalizaciones (6) y (7), aumentando la superficie metálica que se calienta; y porque los módulos (4) se encuentran recubiertos exteriormente sobre las pletinas (5) por respectivas coberturas (10) de material plástico, de dimensiones aptas para cubrirlos en toda su superficie, estando fijados a ellos mediante sistemas convencionales, y presentando en su parte superior, cubriendo las aberturas que forman los perfiles metálicos conformantes de las canalizaciones tubulares (6) y semitubulares (7) y por las que emana el calor, unas rejillas (11) metálicas destinadas a impedir la introducción accidental en el interior del radiador de elementos extraños. 1. -RADIATOR PERFECTED CONVECTION, of the type that is intended for heating the area or room where it is located, is constituted from an internal coil (2), connected at its ends (3) to a conduit through which water will circulate hot, to which metal parts or modules (4) are attached that internally have tubular pipes (6) and semi-tubular pipes (7) separated from each other on their upper faces by longitudinal openings (8) of width similar to the body of the coil (2) ), characterized by the fact that the tubular (6) and semi-tubular (7) pipes, which internally present the metal bodies or modules (4) and which are attached to the coil (2), are presented in a significantly high number, of so that in a small space, each module (4) has a high number of pipes (6) and (7), increasing the metal surface that is heated; and because the modules (4) are covered externally on the plates (5) by respective covers (10) of plastic material, of dimensions suitable for covering them throughout their surface, being fixed to them by conventional systems, and presenting in their part upper, covering the openings that form the metal profiles that make up the tubular (6) and semi-tubular (7) pipes and through which the heat emanates, metal grilles (11) designed to prevent accidental introduction into the interior of the element radiator strangers.
PCT/ES2007/000461 2006-09-18 2007-07-26 Improved convection radiator WO2008034923A1 (en)

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EP07803648A EP2065665A1 (en) 2006-09-18 2007-07-26 Improved convection radiator

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ES200602045U ES1063777Y (en) 2006-09-18 2006-09-18 PERFECTED CONVECTION RADIATOR
ESU200602045 2006-09-18

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319096A2 (en) * 1975-07-25 1977-02-18 Metalliques Entrepr Cie Fse Air cooled heat exchanger for atomic reactor condenser - comprises adjacent elements with attached pipe coils
GB1572817A (en) * 1977-03-18 1980-08-06 Nu Rad Ltd Space heating panels
DE3420258A1 (en) * 1984-05-30 1985-12-05 Engelbert 4570 Quakenbrück Hollah Covering for the rear wall of a surface radiator for reducing the heat radiation directed towards the room wall and improving the air circulation in the surface radiator
WO1990003141A1 (en) 1988-09-30 1990-04-05 The Scott Fetzer Company Vacuum cleaner with powered brush roll
WO1995000836A1 (en) 1993-06-18 1995-01-05 Capteur Sensors & Analysers Ltd. Semiconducting oxide gas sensors and materials therefor
WO1995000186A1 (en) 1993-06-28 1995-01-05 Baxter International Inc. Blood pump
DE29705079U1 (en) * 1997-03-19 1997-06-12 Chemische Ind Erlangen Gmbh Heat radiating radiator cover for radiators
WO1998002241A1 (en) 1996-07-11 1998-01-22 The University Of Cincinnati Electrically assisted synthesis of particles and films with precisely controlled characteristics
EP1030152A1 (en) * 1998-09-01 2000-08-23 Genaro Arana Uriarte Improved convection radiator

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319096A2 (en) * 1975-07-25 1977-02-18 Metalliques Entrepr Cie Fse Air cooled heat exchanger for atomic reactor condenser - comprises adjacent elements with attached pipe coils
GB1572817A (en) * 1977-03-18 1980-08-06 Nu Rad Ltd Space heating panels
DE3420258A1 (en) * 1984-05-30 1985-12-05 Engelbert 4570 Quakenbrück Hollah Covering for the rear wall of a surface radiator for reducing the heat radiation directed towards the room wall and improving the air circulation in the surface radiator
WO1990003141A1 (en) 1988-09-30 1990-04-05 The Scott Fetzer Company Vacuum cleaner with powered brush roll
WO1995000836A1 (en) 1993-06-18 1995-01-05 Capteur Sensors & Analysers Ltd. Semiconducting oxide gas sensors and materials therefor
WO1995000186A1 (en) 1993-06-28 1995-01-05 Baxter International Inc. Blood pump
WO1998002241A1 (en) 1996-07-11 1998-01-22 The University Of Cincinnati Electrically assisted synthesis of particles and films with precisely controlled characteristics
DE29705079U1 (en) * 1997-03-19 1997-06-12 Chemische Ind Erlangen Gmbh Heat radiating radiator cover for radiators
EP1030152A1 (en) * 1998-09-01 2000-08-23 Genaro Arana Uriarte Improved convection radiator

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ES1063777Y (en) 2007-03-01
ES1063777U (en) 2006-12-01

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