ES2419630R1 - WATER CLIMATE CONTROL MACHINE - Google Patents

WATER CLIMATE CONTROL MACHINE Download PDF

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Publication number
ES2419630R1
ES2419630R1 ES201230225A ES201230225A ES2419630R1 ES 2419630 R1 ES2419630 R1 ES 2419630R1 ES 201230225 A ES201230225 A ES 201230225A ES 201230225 A ES201230225 A ES 201230225A ES 2419630 R1 ES2419630 R1 ES 2419630R1
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ES
Spain
Prior art keywords
water
application
art
page
date
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
ES201230225A
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Spanish (es)
Other versions
ES2419630B2 (en
ES2419630A2 (en
Inventor
Mario Alfredo IGRUZQUIAGUIRRE LÓPEZ
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.)
ALARCON GONZALEZJOSE ALARCON GONZALEZ
Original Assignee
Kryosberica S L
Kryosberica Sl
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 Kryosberica S L, Kryosberica Sl filed Critical Kryosberica S L
Priority to ES201230225A priority Critical patent/ES2419630B2/en
Publication of ES2419630A2 publication Critical patent/ES2419630A2/en
Publication of ES2419630R1 publication Critical patent/ES2419630R1/en
Application granted granted Critical
Publication of ES2419630B2 publication Critical patent/ES2419630B2/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/024—Evaporators with refrigerant in a vessel in which is situated a heat exchanger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Peptides Or Proteins (AREA)

Abstract

La máquina climatizadora de agua comprende un recipiente de intercambio térmico con un intercambiador de un circuito de refrigeración, un colector de entrada conectado a la tubería de retorno de una instalación de climatización y un colector de salida acoplado a al menos una bomba de circulación que impulsa el agua a través del recipiente de intercambio térmico y la envía hacia dicha instalación. El colector de entrada comprende medios de regulación del caudal de agua a circular por el recipiente de intercambio térmico, ubicados aguas abajo de una tubería de desvío que une el colector de entrada y el colector de salida aguas arriba de la bomba de circulación. Así, una parte del agua de retorno cede o absorbe calor en el intercambiador del recipiente y se mezcla, posteriormente, en el colector de salida, con la otra parte del agua de retorno que discurre por la tubería de desvío.The water-conditioning machine comprises a heat exchange vessel with an exchanger of a refrigeration circuit, an inlet manifold connected to the return line of an air conditioning installation and an outlet manifold coupled to at least one circulation pump that drives the water through the heat exchange vessel and sends it to said facility. The inlet manifold comprises means for regulating the flow of water to be circulated through the heat exchange vessel, located downstream of a bypass pipe connecting the inlet manifold and the outlet manifold upstream of the circulation pump. Thus, a part of the return water yields or absorbs heat in the exchanger of the vessel and is subsequently mixed in the outlet manifold, with the other part of the return water flowing through the diverting pipe.

Claims (2)

OFICINA ESPAÑOLA DE PATENTES Y MARCAS SPANISH OFFICE OF THE PATENTS AND BRAND N.º solicitud: 201230225 Application no .: 201230225 ESPAÑA SPAIN Fecha de presentación de la solicitud: 14.02.2012 Date of submission of the application: 02/14/2012 Fecha de prioridad: Priority Date: INFORME SOBRE EL ESTADO DE LA TECNICA REPORT ON THE STATE OF THE TECHNIQUE 51 Int. Cl. : Ver Hoja Adicional 51 Int. Cl.: See Additional Sheet DOCUMENTOS RELEVANTES  RELEVANT DOCUMENTS
Categoría Category
56 Documentos citados Reivindicaciones afectadas 56 Documents cited Claims Affected
X X
US 2006185626 A1 (ALLEN DAVID J et al.) 24.08.2006, párrafos [0061]-[0063]; figura 10. 1-5,9,10 US 2006185626 A1 (ALLEN DAVID J et al.) 24.08.2006, paragraphs [0061] - [0063]; figure 10. 1-5,9,10
X X
FR 2434723 A1 (VERNET EXPL PROCEDES) 28.03.1980, página 3, líneas 1-3,6-12,26-32; figura 1. 1-5,9,10 FR 2434723 A1 (VERNET EXPL PROCEDES) 28.03.1980, page 3, lines 1-3,6-12,26-32; Figure 1. 1-5,9,10
A TO
SCHWENDLER, Mick et al. Multiple-Chiller-System Design and Control. The TRANE Company. File number: PL-000-SYS-APM001-EN [publicación en línea]. Marzo 2001. Páginas 61,62. Recuperado de Internet: <URL:www.mech.hku.hk/bse/cpd/water-system/SYS-APM001-EN.pdf> 1-10 SCHWENDLER, Mick et al. Multiple-Chiller-System Design and Control. The TRANE Company. File number: PL-000-SYS-APM001-EN [online publication]. March 2001. Pages 61.62. Recovered from the Internet: <URL: www.mech.hku.hk/bse/cpd/water-system/SYS-APM001-EN.pdf> 1-10
A TO
DE 19956222 A1 (VAILLANT JOH GMBH & CO) 25.05.2000, columna 1, línea 61 – columna 2, línea 30; figura. 1-5,10 DE 19956222 A1 (VAILLANT JOH GMBH & CO) 25.05.2000, column 1, line 61 - column 2, line 30; figure. 1-5.10
A TO
US 2254917 A (ERNST SCHRODER) 02.09.1941, página 1, columna 1, líneas 1-3,21-25,41-53; página 1, columna 2, línea 16 – página 2, columna 1, línea 28; figuras 1,2. 1,3,6-8,10 US 2254917 A (ERNST SCHRODER) 02.09.1941, page 1, column 1, lines 1-3,21-25,41-53; page 1, column 2, line 16 - page 2, column 1, line 28; figures 1,2. 1,3,6-8,10
A TO
EP 1134523 A1 (RC GROUP S P A) 19.09.2001, párrafos [0001]-[0005],[0008]-[0014],[0031]-[0038]; figuras 1,3. 1 EP 1134523 A1 (RC GROUP S P A) 19.09.2001, paragraphs [0001] - [0005], [0008] - [0014], [0031] - [0038]; figures 1.3. one
Categoría de los documentos citados X: de particular relevancia Y: de particular relevancia combinado con otro/s de la misma categoría A: refleja el estado de la técnica O: referido a divulgación no escrita P: publicado entre la fecha de prioridad y la de presentación de la solicitud E: documento anterior, pero publicado después de la fecha de presentación de la solicitud Category of the documents cited X: of particular relevance Y: of particular relevance combined with other / s of the same category A: reflects the state of the art O: refers to unwritten disclosure P: published between the priority date and the date of priority submission of the application E: previous document, but published after the date of submission of the application
El presente informe ha sido realizado • para todas las reivindicaciones • para las reivindicaciones nº: This report has been prepared • for all claims • for claims no:
Fecha de realización del informe 28.01.2014 Date of realization of the report 28.01.2014
Examinador A. Rodríguez Cogolludo Página 1/4 Examiner A. Rodríguez Cogolludo Page 1/4
INFORME DEL ESTADO DE LA TÉCNICA REPORT OF THE STATE OF THE TECHNIQUE Nº de solicitud: 201230225 Application number: 201230225 CLASIFICACIÓN OBJETO DE LA SOLICITUD CLASSIFICATION OBJECT OF THE APPLICATION F24F11/053 (2006.01) F25B29/00 (2006.01) F24F3/00 (2006.01) F24F11/02 (2006.01) F28F27/02 (2006.01) F25B49/02 (2006.01)  F24F11 / 053 (2006.01) F25B29 / 00 (2006.01) F24F3 / 00 (2006.01) F24F11 / 02 (2006.01) F28F27 / 02 (2006.01) F25B49 / 02 (2006.01) Documentación mínima buscada (sistema de clasificación seguido de los símbolos de clasificación) Minimum documentation sought (classification system followed by classification symbols) F24F, F25B, F28F F24F, F25B, F28F Bases de datos electrónicas consultadas durante la búsqueda (nombre de la base de datos y, si es posible, términos de búsqueda utilizados) Electronic databases consulted during the search (name of the database and, if possible, search terms used) INVENES, EPODOC INVENTIONS, EPODOC Informe del Estado de la Técnica Página 2/4 State of the Art Report Page 2/4 OPINIÓN ESCRITA WRITTEN OPINION Nº de solicitud: 201230225 Application number: 201230225 Fecha de Realización de la Opinión Escrita: 28.01.2014 Date of Written Opinion: 28.01.2014 Declaración Statement
Novedad (Art. 6.1 LP 11/1986) Novelty (Art. 6.1 LP 11/1986)
Reivindicaciones Reivindicaciones 1-10 SI NO Claims Claims 1-10 IF NOT
Actividad inventiva (Art. 8.1 LP11/1986) Inventive activity (Art. 8.1 LP11 / 1986)
Reivindicaciones Reivindicaciones 6-8 1-5,9,10 SI NO Claims Claims 6-8 1-5,9,10 IF NOT
Se considera que la solicitud cumple con el requisito de aplicación industrial. Este requisito fue evaluado durante la fase de examen formal y técnico de la solicitud (Artículo 31.2 Ley 11/1986). The application is considered to comply with the industrial application requirement. This requirement was evaluated during the formal and technical examination phase of the application (Article 31.2 Law 11/1986). Base de la Opinión.-  Opinion Base.- La presente opinión se ha realizado sobre la base de la solicitud de patente tal y como se publica. This opinion has been made on the basis of the patent application as published. Informe del Estado de la Técnica Página 3/4 State of the Art Report Page 3/4 OPINIÓN ESCRITA WRITTEN OPINION Nº de solicitud: 201230225 Application number: 201230225 1. Documentos considerados.-  1. Documents considered.- A continuación se relacionan los documentos pertenecientes al estado de la técnica tomados en consideración para la realización de esta opinión. The documents belonging to the state of the art taken into consideration for the realization of this opinion are listed below.
Documento Document
Número Publicación o Identificación Fecha Publicación Publication or Identification Number publication date
D01 D01
US 2006185626 A1 (ALLEN DAVID J et al.) 24.08.2006 US 2006185626 A1 (ALLEN DAVID J et al.) 24.08.2006
D02 D02
FR 2434723 A1 (VERNET EXPL PROCEDES) 28.03.1980 FR 2434723 A1 (VERNET EXPL PROCEDES) 28.03.1980
D03 D03
EP 1134523 A1 (RC GROUP S P A) 19.09.2001 EP 1134523 A1 (RC GROUP S P A) 19.09.2001
2. Declaración motivada según los artículos 29.6 y 29.7 del Reglamento de ejecución de la Ley 11/1986, de 20 de marzo, de Patentes sobre la novedad y la actividad inventiva; citas y explicaciones en apoyo de esta declaración  2. Statement motivated according to articles 29.6 and 29.7 of the Regulations for the execution of Law 11/1986, of March 20, on Patents on novelty and inventive activity; quotes and explanations in support of this statement La invención se refiere a una máquina climatizadora de agua que comprende un recipiente de intercambio térmico, el cual comprende a su vez un intercambiador de calor de un circuito de refrigeración, un colector de entrada de agua conectado a la tubería de retorno de una instalación de climatización y un colector de salida de agua acoplado a al menos una bomba de circulación que impulsa el agua a través del recipiente de intercambio térmico y la envía hacia dicha instalación de climatización por medio de su tubería de impulsión. The invention relates to a water-conditioning machine comprising a heat exchange vessel, which in turn comprises a heat exchanger of a refrigeration circuit, a water inlet manifold connected to the return line of a water installation. air conditioning and a water outlet manifold coupled to at least one circulation pump that drives the water through the heat exchange vessel and sends it to said air conditioning installation by means of its discharge pipe. Según la reivindicación 1 de la solicitud, el recipiente de intercambio térmico posee una cámara interior hermética que recibe un caudal de agua a circular por el mismo que a su vez conforma un volumen de agua en el que está sumergido el intercambiador de calor, sometiéndose dicho volumen de agua a un pre-enfriamiento o pre-calentamiento antes de ceder o absorber calor en el interior del intercambiador de calor. El colector de entrada comprende unos primeros medios de regulación del caudal a circular por el recipiente de intercambio térmico ubicados aguas abajo de una tubería de desvío que une el colector de entrada y el colector de salida aguas arriba de la bomba de circulación, permitiendo que una parte del agua de retorno circule por el recipiente de intercambio térmico y se mezcle, posteriormente, en el colector de salida, con la otra parte del agua de retorno que circula por la tubería de desvío. According to claim 1 of the application, the heat exchange vessel has a sealed inner chamber that receives a flow of water to circulate through it, which in turn forms a volume of water in which the heat exchanger is submerged, said said volume of water to a pre-cooling or pre-heating before yielding or absorbing heat inside the heat exchanger. The inlet manifold comprises first means for regulating the flow to be circulated through the heat exchange vessel located downstream of a diverting pipe that joins the inlet manifold and the outlet manifold upstream of the circulation pump, allowing a part of the return water circulates through the heat exchange vessel and is subsequently mixed in the outlet manifold with the other part of the return water flowing through the bypass pipe. Los documentos D01 y D02 muestran ejemplos de instalaciones de refrigeración o calentamiento que hacen uso de una tubería de desvío o bypass provista de una válvula que regula el caudal de derivación en función de la temperatura y lo envía directamente desde el colector de entrada hasta el colector de salida del intercambiador de calor. En D01 se indica de forma explícita que la válvula de bypass recibe la señal de temperatura procedente de un sensor situado en el colector de entrada al intercambiador. Documents D01 and D02 show examples of cooling or heating installations that make use of a bypass or bypass pipe provided with a valve that regulates the bypass flow according to the temperature and sends it directly from the inlet manifold to the manifold of heat exchanger outlet. In D01 it is explicitly stated that the bypass valve receives the temperature signal from a sensor located in the inlet manifold to the exchanger. El emplear un pre-enfriador o un pre-calentador es una técnica conocida, como se puede apreciar a la vista del documento D03. The use of a precooler or a preheater is a known technique, as can be seen in view of document D03. Por otra parte, la posición exacta de la bomba de impulsión del circuito o el uso de un intercambiador sumergido en un depósito se consideran opciones de diseño conocidas por un experto en la materia. On the other hand, the exact position of the circuit drive pump or the use of an exchanger submerged in a tank are considered design options known to a person skilled in the art. De lo anteriormente expuesto se concluye que la reivindicación 1 de la solicitud carecería de actividad inventiva a la vista de los documentos mencionados (art. 8.1 Ley 11/1986 de Patentes). From the foregoing it is concluded that claim 1 of the application would lack inventive activity in view of the aforementioned documents (art. 8.1 Law 11/1986 of Patents). Se considera que las reivindicaciones dependientes 2 a 5, 9 y 10 no cumplirían tampoco dicho requisito (art. 8.1 Ley 11/1986), al no apreciarse en ellas elementos de significación inventiva con respecto al estado de la técnica. It is considered that the dependent claims 2 to 5, 9 and 10 would not meet said requirement either (art. 8.1 Law 11/1986), since elements of inventive significance with respect to the state of the art are not appreciated. Informe del Estado de la Técnica Página 4/4 State of the Art Report Page 4/4
ES201230225A 2012-02-14 2012-02-14 WATER CLIMATE CONTROL MACHINE Expired - Fee Related ES2419630B2 (en)

Priority Applications (1)

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ES201230225A ES2419630B2 (en) 2012-02-14 2012-02-14 WATER CLIMATE CONTROL MACHINE

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ES2419630A2 ES2419630A2 (en) 2013-08-20
ES2419630R1 true ES2419630R1 (en) 2014-02-05
ES2419630B2 ES2419630B2 (en) 2015-01-29

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2254917A (en) * 1939-08-23 1941-09-02 Westinghouse Electric & Mfg Co Cooling system for electric devices
FR2434723A1 (en) * 1978-09-01 1980-03-28 Vernet Expl Procedes Interior heating for car - has thermostats controlling inlet temp. of water to mixer valve in auxiliary liq. circuit which incorporates heat exchanger
DE19956222A1 (en) * 1998-11-23 2000-05-25 Vaillant Joh Gmbh & Co Heating system for provision of hot water derives demanded forward temperature from return line temperature and heater is switched off if demanded temperature is exceeded
EP1134523A1 (en) * 2000-03-16 2001-09-19 RC Group S.p.A. Chilling unit with "free-cooling", designed to operate also with variable flow rate; system and process
US20060185626A1 (en) * 2005-02-23 2006-08-24 Engineered Machined Products, Inc. Thermal management system and method for a heat producing system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2254917A (en) * 1939-08-23 1941-09-02 Westinghouse Electric & Mfg Co Cooling system for electric devices
FR2434723A1 (en) * 1978-09-01 1980-03-28 Vernet Expl Procedes Interior heating for car - has thermostats controlling inlet temp. of water to mixer valve in auxiliary liq. circuit which incorporates heat exchanger
DE19956222A1 (en) * 1998-11-23 2000-05-25 Vaillant Joh Gmbh & Co Heating system for provision of hot water derives demanded forward temperature from return line temperature and heater is switched off if demanded temperature is exceeded
EP1134523A1 (en) * 2000-03-16 2001-09-19 RC Group S.p.A. Chilling unit with "free-cooling", designed to operate also with variable flow rate; system and process
US20060185626A1 (en) * 2005-02-23 2006-08-24 Engineered Machined Products, Inc. Thermal management system and method for a heat producing system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
http://www.mech.hku.hk/bse/cpd/water-system/SYS-APM001-EN.pdf *

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Publication number Publication date
ES2419630B2 (en) 2015-01-29
ES2419630A2 (en) 2013-08-20

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