EP1821050A3 - Système combiné de réfrigération et de climatisation d'air - Google Patents

Système combiné de réfrigération et de climatisation d'air Download PDF

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Publication number
EP1821050A3
EP1821050A3 EP07380048A EP07380048A EP1821050A3 EP 1821050 A3 EP1821050 A3 EP 1821050A3 EP 07380048 A EP07380048 A EP 07380048A EP 07380048 A EP07380048 A EP 07380048A EP 1821050 A3 EP1821050 A3 EP 1821050A3
Authority
EP
European Patent Office
Prior art keywords
air conditioning
conditioning system
refrigeration
premises
combined refrigeration
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.)
Withdrawn
Application number
EP07380048A
Other languages
German (de)
English (en)
Other versions
EP1821050A2 (fr
Inventor
Ramón Fernando Puente Varela
José Luis Fernandez Pazos
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.)
Aproalia SL
Original Assignee
Aproalia 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 Aproalia SL filed Critical Aproalia SL
Publication of EP1821050A2 publication Critical patent/EP1821050A2/fr
Publication of EP1821050A3 publication Critical patent/EP1821050A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/06—Several compression cycles arranged in parallel
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/16—Receivers
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/19—Pumping down refrigerant from one part of the cycle to another part of the cycle, e.g. when the cycle is changed from cooling to heating, or before a defrost cycle is started

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
EP07380048A 2006-02-21 2007-02-21 Système combiné de réfrigération et de climatisation d'air Withdrawn EP1821050A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200600412A ES2318941B1 (es) 2006-02-21 2006-02-21 Sistema combinado de refrigeracion y climatizacion.

Publications (2)

Publication Number Publication Date
EP1821050A2 EP1821050A2 (fr) 2007-08-22
EP1821050A3 true EP1821050A3 (fr) 2009-12-23

Family

ID=38123939

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07380048A Withdrawn EP1821050A3 (fr) 2006-02-21 2007-02-21 Système combiné de réfrigération et de climatisation d'air

Country Status (2)

Country Link
EP (1) EP1821050A3 (fr)
ES (1) ES2318941B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2003228C2 (nl) * 2009-07-17 2011-01-18 Erney Errol Pinas Werkwijze voor het koppelen van een primair warmtepompsysteem bestemd voor het verwarmen van een gebouw en/of voor het verwarmen van tapwater aan een of meerdere secundaire warmtepompsystemen bestemd voor het verlagen van de temperatuur in een afgesloten ruimte en inrichting voor het uitvoeren van de werkwijze.
JP2018066513A (ja) * 2016-10-19 2018-04-26 パナソニックＩｐマネジメント株式会社 冷凍システムおよび室内ユニット

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241317A (en) * 1990-02-14 1991-08-28 Toshiba Kk Air conditioning apparatus; defrosting a heat exchanger
GB2248494A (en) * 1990-08-10 1992-04-08 Hitachi Ltd Multi-airconditioner
EP0668474A2 (fr) * 1994-02-18 1995-08-23 Sanyo Electric Co. Ltd Conditionnement d'air pour plusieurs habitacles et sa méthode de commande
US20040112082A1 (en) * 2002-01-24 2004-06-17 Kenji Tanimoto Regfrigerating device
EP1498668A1 (fr) * 2002-03-29 2005-01-19 Daikin Industries, Ltd. Unite source de chaleur d'appareil de climatisation et appareil de climatisation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157649A (en) * 1978-03-24 1979-06-12 Carrier Corporation Multiple compressor heat pump with coordinated defrost
US4394816A (en) * 1981-11-02 1983-07-26 Carrier Corporation Heat pump system
GB9426207D0 (en) * 1994-12-23 1995-02-22 British Tech Group Usa Vapour compression system
US20060010907A1 (en) * 2004-07-15 2006-01-19 Taras Michael F Refrigerant system with tandem compressors and reheat function
US7272948B2 (en) * 2004-09-16 2007-09-25 Carrier Corporation Heat pump with reheat and economizer functions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241317A (en) * 1990-02-14 1991-08-28 Toshiba Kk Air conditioning apparatus; defrosting a heat exchanger
GB2248494A (en) * 1990-08-10 1992-04-08 Hitachi Ltd Multi-airconditioner
EP0668474A2 (fr) * 1994-02-18 1995-08-23 Sanyo Electric Co. Ltd Conditionnement d'air pour plusieurs habitacles et sa méthode de commande
US20040112082A1 (en) * 2002-01-24 2004-06-17 Kenji Tanimoto Regfrigerating device
EP1498668A1 (fr) * 2002-03-29 2005-01-19 Daikin Industries, Ltd. Unite source de chaleur d'appareil de climatisation et appareil de climatisation

Also Published As

Publication number Publication date
EP1821050A2 (fr) 2007-08-22
ES2318941B1 (es) 2010-01-21
ES2318941A1 (es) 2009-05-01

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