EP1046869A1 - Système de réfrigération et d'air conditionné - Google Patents

Système de réfrigération et d'air conditionné Download PDF

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Publication number
EP1046869A1
EP1046869A1 EP20000303315 EP00303315A EP1046869A1 EP 1046869 A1 EP1046869 A1 EP 1046869A1 EP 20000303315 EP20000303315 EP 20000303315 EP 00303315 A EP00303315 A EP 00303315A EP 1046869 A1 EP1046869 A1 EP 1046869A1
Authority
EP
European Patent Office
Prior art keywords
gas
pressure
liquid
liquid mixture
expander
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
EP20000303315
Other languages
German (de)
English (en)
Other versions
EP1046869B1 (fr
Inventor
Conrad William Henry Norris
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.)
Sanden Corp
Original Assignee
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Priority to EP20000303315 priority Critical patent/EP1046869B1/fr
Publication of EP1046869A1 publication Critical patent/EP1046869A1/fr
Application granted granted Critical
Publication of EP1046869B1 publication Critical patent/EP1046869B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B11/00—Compression machines, plants or systems, using turbines, e.g. gas turbines
    • F25B11/02—Compression machines, plants or systems, using turbines, e.g. gas turbines as expanders
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • 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
    • F25B2400/13—Economisers
    • 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
    • F25B2400/23—Separators
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
EP20000303315 1999-04-20 2000-04-19 Système de réfrigération et d'air conditionné Expired - Lifetime EP1046869B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20000303315 EP1046869B1 (fr) 1999-04-20 2000-04-19 Système de réfrigération et d'air conditionné

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99303027 1999-04-20
EP99303027 1999-04-20
EP20000303315 EP1046869B1 (fr) 1999-04-20 2000-04-19 Système de réfrigération et d'air conditionné

Publications (2)

Publication Number Publication Date
EP1046869A1 true EP1046869A1 (fr) 2000-10-25
EP1046869B1 EP1046869B1 (fr) 2005-02-02

Family

ID=26073133

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20000303315 Expired - Lifetime EP1046869B1 (fr) 1999-04-20 2000-04-19 Système de réfrigération et d'air conditionné

Country Status (1)

Country Link
EP (1) EP1046869B1 (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003019085A1 (fr) * 2001-08-31 2003-03-06 Mærsk Container Industri A/S Dispositif a cycle de compression de vapeur
EP1359379A1 (fr) 2002-04-15 2003-11-05 Sanden Corporation Système frigorifique utilisant le dioxyde de carbone comme réfrigérant
EP1411308A2 (fr) * 2002-10-18 2004-04-21 Matsushita Electric Industrial Co., Ltd. Appareil à cycle frigorifique
WO2004055451A1 (fr) * 2002-12-16 2004-07-01 Lg Electronics Inc. Systeme de refrigeration et son compresseur
EP1467158A2 (fr) * 2003-04-09 2004-10-13 Hitachi, Ltd. Appareil a cycle de réfrigération
WO2005019743A1 (fr) * 2003-06-16 2005-03-03 Carrier Corporation Regulation de pression supercritique d'un systeme de compression de vapeur
EP1596140A2 (fr) * 2004-05-14 2005-11-16 Robert Bosch Gmbh Dispositif pour l'expansion d'un réfrigérant
WO2006015741A1 (fr) * 2004-08-09 2006-02-16 Linde Kältetechnik Gmbh Circuit frigorifique et procede de fonctionnement d'un circuit frigorifique
JP2006242491A (ja) * 2005-03-04 2006-09-14 Mitsubishi Electric Corp 冷凍サイクル装置
EP1855068A2 (fr) * 2006-05-10 2007-11-14 Sanden Corporation Cycle de réfrigération à compression de vapeur
EP2097686A1 (fr) * 2006-12-26 2009-09-09 Carrier Corporation Système de réfrigération à base de co2 équipé de compresseurs en tandem, d'un détendeur et d'un économiseur
AU2005270472B2 (en) * 2004-08-09 2011-01-06 Carrier Corporation Refrigeration circuit and method for operating a refrigeration circuit
JP2013092292A (ja) * 2011-10-25 2013-05-16 Daikin Industries Ltd 冷凍装置
JP2013092293A (ja) * 2011-10-25 2013-05-16 Daikin Industries Ltd 冷凍装置
CN103512256A (zh) * 2013-09-22 2014-01-15 孙西峰 一种制冷系统及空调
CN106705470A (zh) * 2016-12-12 2017-05-24 珠海格力电器股份有限公司 一种满液式制冷机组
WO2020194945A1 (fr) * 2019-03-27 2020-10-01 三菱重工サーマルシステムズ株式会社 Dispositif à cycle frigorifique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11105539B2 (en) 2017-12-01 2021-08-31 Johnson Controls Technology Company Heating, ventilation, and air conditioning system with primary and secondary heat transfer loops

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494120A (en) * 1947-09-23 1950-01-10 Phillips Petroleum Co Expansion refrigeration system and method
EP0030636A2 (fr) * 1979-12-10 1981-06-24 Hughes Aircraft Company Système cryogénique à compresseur et détendeur à vis, muni d'un accouplement magnétique
US4896515A (en) * 1986-03-25 1990-01-30 Mitsui Engineering & Shipbuilding Co. Heat pump, energy recovery method and method of curtailing power for driving compressor in the heat pump

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494120A (en) * 1947-09-23 1950-01-10 Phillips Petroleum Co Expansion refrigeration system and method
EP0030636A2 (fr) * 1979-12-10 1981-06-24 Hughes Aircraft Company Système cryogénique à compresseur et détendeur à vis, muni d'un accouplement magnétique
US4896515A (en) * 1986-03-25 1990-01-30 Mitsui Engineering & Shipbuilding Co. Heat pump, energy recovery method and method of curtailing power for driving compressor in the heat pump

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003019085A1 (fr) * 2001-08-31 2003-03-06 Mærsk Container Industri A/S Dispositif a cycle de compression de vapeur
EP1359379A1 (fr) 2002-04-15 2003-11-05 Sanden Corporation Système frigorifique utilisant le dioxyde de carbone comme réfrigérant
US6945066B2 (en) 2002-10-18 2005-09-20 Matsushita Electric Industrial Co., Ltd. Refrigeration cycle apparatus
EP1411308A2 (fr) * 2002-10-18 2004-04-21 Matsushita Electric Industrial Co., Ltd. Appareil à cycle frigorifique
EP1411308A3 (fr) * 2002-10-18 2004-06-30 Matsushita Electric Industrial Co., Ltd. Appareil à cycle frigorifique
WO2004055451A1 (fr) * 2002-12-16 2004-07-01 Lg Electronics Inc. Systeme de refrigeration et son compresseur
EP1467158A3 (fr) * 2003-04-09 2004-12-01 Hitachi, Ltd. Appareil a cycle de réfrigération
US6923016B2 (en) 2003-04-09 2005-08-02 Sunao Funakoshi Refrigeration cycle apparatus
EP1467158A2 (fr) * 2003-04-09 2004-10-13 Hitachi, Ltd. Appareil a cycle de réfrigération
WO2005019743A1 (fr) * 2003-06-16 2005-03-03 Carrier Corporation Regulation de pression supercritique d'un systeme de compression de vapeur
US6898941B2 (en) 2003-06-16 2005-05-31 Carrier Corporation Supercritical pressure regulation of vapor compression system by regulation of expansion machine flowrate
EP1596140A3 (fr) * 2004-05-14 2010-04-28 Robert Bosch Gmbh Dispositif pour l'expansion d'un réfrigérant
EP1596140A2 (fr) * 2004-05-14 2005-11-16 Robert Bosch Gmbh Dispositif pour l'expansion d'un réfrigérant
EP2264385A3 (fr) * 2004-08-09 2011-10-19 Linde Kältetechnik GmbH Cycle frigorifique et procédé d'operation d'un cycle frigorifique
WO2006015741A1 (fr) * 2004-08-09 2006-02-16 Linde Kältetechnik Gmbh Circuit frigorifique et procede de fonctionnement d'un circuit frigorifique
CN101713596B (zh) * 2004-08-09 2012-08-08 林德制冷技术有限责任公司 制冷循环回路和用于运行制冷循环回路的方法
AU2005270472B2 (en) * 2004-08-09 2011-01-06 Carrier Corporation Refrigeration circuit and method for operating a refrigeration circuit
EP2244040A3 (fr) * 2004-08-09 2011-10-12 Linde Kältetechnik GmbH Vidange de vapeur instantanée du réservoir d'un circuit refrigérant
JP2006242491A (ja) * 2005-03-04 2006-09-14 Mitsubishi Electric Corp 冷凍サイクル装置
EP1855068A3 (fr) * 2006-05-10 2008-11-05 Sanden Corporation Cycle de réfrigération à compression de vapeur
EP1855068A2 (fr) * 2006-05-10 2007-11-14 Sanden Corporation Cycle de réfrigération à compression de vapeur
EP2097686A4 (fr) * 2006-12-26 2010-03-10 Carrier Corp Système de réfrigération à base de co2 équipé de compresseurs en tandem, d'un détendeur et d'un économiseur
EP2097686A1 (fr) * 2006-12-26 2009-09-09 Carrier Corporation Système de réfrigération à base de co2 équipé de compresseurs en tandem, d'un détendeur et d'un économiseur
JP2013092292A (ja) * 2011-10-25 2013-05-16 Daikin Industries Ltd 冷凍装置
JP2013092293A (ja) * 2011-10-25 2013-05-16 Daikin Industries Ltd 冷凍装置
CN103512256A (zh) * 2013-09-22 2014-01-15 孙西峰 一种制冷系统及空调
CN106705470A (zh) * 2016-12-12 2017-05-24 珠海格力电器股份有限公司 一种满液式制冷机组
CN106705470B (zh) * 2016-12-12 2022-09-23 珠海格力电器股份有限公司 一种满液式制冷机组
WO2020194945A1 (fr) * 2019-03-27 2020-10-01 三菱重工サーマルシステムズ株式会社 Dispositif à cycle frigorifique

Also Published As

Publication number Publication date
EP1046869B1 (fr) 2005-02-02

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