ES2169635A1 - Mejoras introducidas en sistemas frigorificos con intercambiador, que utilizan como medio evaporante el aire. - Google Patents

Mejoras introducidas en sistemas frigorificos con intercambiador, que utilizan como medio evaporante el aire.

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Publication number
ES2169635A1
ES2169635A1 ES009902209A ES9902209A ES2169635A1 ES 2169635 A1 ES2169635 A1 ES 2169635A1 ES 009902209 A ES009902209 A ES 009902209A ES 9902209 A ES9902209 A ES 9902209A ES 2169635 A1 ES2169635 A1 ES 2169635A1
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ES
Spain
Prior art keywords
exchange
acts
evaporation method
coolant
air
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
ES009902209A
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English (en)
Other versions
ES2169635B1 (es
Inventor
Bernal Juan Martin
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.)
Urgari Bpi Sl Juan
Original Assignee
Urgari Bpi Sl Juan
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 Urgari Bpi Sl Juan filed Critical Urgari Bpi Sl Juan
Priority to ES9902209A priority Critical patent/ES2169635B1/es
Publication of ES2169635A1 publication Critical patent/ES2169635A1/es
Application granted granted Critical
Publication of ES2169635B1 publication Critical patent/ES2169635B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Sorption Type Refrigeration Machines (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

Mejoras introducidas en sistemas frigoríficos con intercambiador, que utilizan como medio evaporante el aire. Aplicables a sistemas frigoríficos en los que el refrigerante que proviene del condensador se hace pasar por un intercambiador de enfriamiento (4), mientras que el refrigerante que proviene del sistema de expansión se hace pasar por otro intercambiador (6), las mejoras consisten en combinar los citados intercambiadores (4) y (6) formando una batería mixta (1), en la que ambos intercambiadores quedan enfrentados, y concretamente el intercambiador (4) proveniente del condensador en primer término frente a la entrada de aire (5) utilizado como medio evaporante, de manera que el calor cedido al aire por dicho intercambiador (4), es aprovechado por el intercambiador (6) para calentar el refrigerante proveniente del sistema de expansión, con lo que se minimiza la formación de escarcha, incluso con temperaturas ambientales bajo cero.
ES9902209A 1999-10-06 1999-10-06 Mejoras introducidas en sistemas frigorificos con intercambiador, que utilizan como medio evaporante el aire. Expired - Fee Related ES2169635B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9902209A ES2169635B1 (es) 1999-10-06 1999-10-06 Mejoras introducidas en sistemas frigorificos con intercambiador, que utilizan como medio evaporante el aire.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9902209A ES2169635B1 (es) 1999-10-06 1999-10-06 Mejoras introducidas en sistemas frigorificos con intercambiador, que utilizan como medio evaporante el aire.

Publications (2)

Publication Number Publication Date
ES2169635A1 true ES2169635A1 (es) 2002-07-01
ES2169635B1 ES2169635B1 (es) 2003-10-01

Family

ID=8310175

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9902209A Expired - Fee Related ES2169635B1 (es) 1999-10-06 1999-10-06 Mejoras introducidas en sistemas frigorificos con intercambiador, que utilizan como medio evaporante el aire.

Country Status (1)

Country Link
ES (1) ES2169635B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406138A (en) * 1981-11-18 1983-09-27 Honeywell Inc. Load management control air conditioning system
US5245833A (en) * 1992-05-19 1993-09-21 Martin Marietta Energy Systems, Inc. Liquid over-feeding air conditioning system and method
US5899091A (en) * 1997-12-15 1999-05-04 Carrier Corporation Refrigeration system with integrated economizer/oil cooler

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406138A (en) * 1981-11-18 1983-09-27 Honeywell Inc. Load management control air conditioning system
US5245833A (en) * 1992-05-19 1993-09-21 Martin Marietta Energy Systems, Inc. Liquid over-feeding air conditioning system and method
US5899091A (en) * 1997-12-15 1999-05-04 Carrier Corporation Refrigeration system with integrated economizer/oil cooler

Also Published As

Publication number Publication date
ES2169635B1 (es) 2003-10-01

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