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DK2257748T3 - Kølemiddeldampkompressionssystem - Google Patents

Kølemiddeldampkompressionssystem

Info

Publication number
DK2257748T3
DK2257748T3 DK08743495.7T DK08743495T DK2257748T3 DK 2257748 T3 DK2257748 T3 DK 2257748T3 DK 08743495 T DK08743495 T DK 08743495T DK 2257748 T3 DK2257748 T3 DK 2257748T3
Authority
DK
Denmark
Prior art keywords
refrigerant
refrigerant flow
flow pass
heat
heat exchanger
Prior art date
Application number
DK08743495.7T
Other languages
English (en)
Inventor
Michael F Taras
Alexander Lifson
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of DK2257748T3 publication Critical patent/DK2257748T3/da

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
    • 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
    • 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
    • F25B2400/072—Intercoolers therefor
    • 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
    • F25B2400/13—Economisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Separation By Low-Temperature Treatments (AREA)
DK08743495.7T 2008-02-19 2008-02-19 Kølemiddeldampkompressionssystem DK2257748T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/054268 WO2009105092A1 (en) 2008-02-19 2008-02-19 Refrigerant vapor compression system

Publications (1)

Publication Number Publication Date
DK2257748T3 true DK2257748T3 (da) 2018-01-29

Family

ID=40985810

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08743495.7T DK2257748T3 (da) 2008-02-19 2008-02-19 Kølemiddeldampkompressionssystem

Country Status (6)

Country Link
US (1) US20100326100A1 (da)
EP (1) EP2257748B1 (da)
JP (1) JP2011512509A (da)
CN (1) CN101946137B (da)
DK (1) DK2257748T3 (da)
WO (1) WO2009105092A1 (da)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5120056B2 (ja) * 2008-05-02 2013-01-16 ダイキン工業株式会社 冷凍装置
WO2010137120A1 (ja) * 2009-05-26 2010-12-02 三菱電機株式会社 ヒートポンプ式給湯装置
EP2564130B1 (en) 2010-04-29 2018-07-11 Carrier Corporation Refrigerant vapor compression system with intercooler
WO2011147954A2 (en) * 2010-05-28 2011-12-01 Electrolux Laundry Systems Sweden Ab Cooling device and method therefore for co2 washing machines
JP5736537B2 (ja) * 2010-08-31 2015-06-17 パナソニックＩｐマネジメント株式会社 冷凍装置
EP2646761B1 (en) * 2010-11-30 2019-05-15 Carrier Corporation Ejector cycle
EP2673585B1 (en) * 2011-02-08 2018-11-28 Carrier Corporation Brazed plate heat exchanger for water-cooled heat rejction in a refrigeration cycle
US9360237B2 (en) * 2011-04-21 2016-06-07 Carrier Corporation Transcritical refrigerant vapor system with capacity boost
JP5561243B2 (ja) * 2011-06-09 2014-07-30 株式会社デンソー 冷凍サイクル
JP5901774B2 (ja) * 2012-08-20 2016-04-13 三菱電機株式会社 冷凍装置
US9776473B2 (en) 2012-09-20 2017-10-03 Thermo King Corporation Electrical transport refrigeration system
US10247481B2 (en) 2013-01-28 2019-04-02 Carrier Corporation Multiple tube bank heat exchange unit with manifold assembly
US10132529B2 (en) 2013-03-14 2018-11-20 Rolls-Royce Corporation Thermal management system controlling dynamic and steady state thermal loads
US10288325B2 (en) 2013-03-14 2019-05-14 Rolls-Royce Corporation Trans-critical vapor cycle system with improved heat rejection
US10302342B2 (en) 2013-03-14 2019-05-28 Rolls-Royce Corporation Charge control system for trans-critical vapor cycle systems
JP6301101B2 (ja) * 2013-10-18 2018-03-28 三菱重工サーマルシステムズ株式会社 ２段圧縮サイクル
ES2877092T3 (es) * 2013-11-25 2021-11-16 Carrier Corp Intercambiador de calor de microcanal de doble trabajo
EP2910765B1 (en) 2014-02-21 2017-10-25 Rolls-Royce Corporation Single phase micro/mini channel heat exchangers for gas turbine intercooling and corresponding method
EP2910887B1 (en) 2014-02-21 2019-06-26 Rolls-Royce Corporation Microchannel heat exchangers for gas turbine intercooling and condensing as well as corresponding method
CN105041471A (zh) * 2014-06-09 2015-11-11 李华玉 联合循环供能系统
CN105041472A (zh) * 2014-06-09 2015-11-11 李华玉 联合循环供能系统
CN105276848A (zh) * 2014-06-26 2016-01-27 舟山金瀛制冷科技有限公司 一种制冷系统及制冷工艺
US10119738B2 (en) 2014-09-26 2018-11-06 Waterfurnace International Inc. Air conditioning system with vapor injection compressor
CN104912772B (zh) * 2015-06-15 2018-01-19 珠海格力电器股份有限公司 压缩机及具有其的空调器
CN106352608B (zh) 2015-07-13 2021-06-15 开利公司 经济器组件及具有其的制冷系统
DE102015214705A1 (de) 2015-07-31 2017-02-02 Technische Universität Dresden Vorrichtung und Verfahren zum Durchführen eines Kaltdampfprozesses
JP6481668B2 (ja) * 2015-12-10 2019-03-13 株式会社デンソー 冷凍サイクル装置
US10543737B2 (en) 2015-12-28 2020-01-28 Thermo King Corporation Cascade heat transfer system
US10871314B2 (en) 2016-07-08 2020-12-22 Climate Master, Inc. Heat pump and water heater
US10458685B2 (en) * 2016-11-08 2019-10-29 Heatcraft Refrigeration Products Llc Absorption subcooler for a refrigeration system
US10866002B2 (en) 2016-11-09 2020-12-15 Climate Master, Inc. Hybrid heat pump with improved dehumidification
US12270404B2 (en) 2017-08-28 2025-04-08 Mark J. Maynard Gas-driven generator system comprising an elongate gravitational distribution conduit coupled with a gas injection system
US12049899B2 (en) 2017-08-28 2024-07-30 Mark J. Maynard Systems and methods for improving the performance of air-driven generators using solar thermal heating
US10935260B2 (en) 2017-12-12 2021-03-02 Climate Master, Inc. Heat pump with dehumidification
PH12020551095B1 (en) * 2018-01-18 2024-05-08 Mark J Maynard Gaseous fluid compression with alternating refrigeration and mechanical compression
US11022382B2 (en) 2018-03-08 2021-06-01 Johnson Controls Technology Company System and method for heat exchanger of an HVAC and R system
US10663196B2 (en) * 2018-06-05 2020-05-26 Heatcraft Refrigeration Products Llc Cooling system
US11592215B2 (en) 2018-08-29 2023-02-28 Waterfurnace International, Inc. Integrated demand water heating using a capacity modulated heat pump with desuperheater
WO2020247153A1 (en) * 2019-06-06 2020-12-10 Carrier Corporation Refrigerant vapor compression system
CA3081986A1 (en) 2019-07-15 2021-01-15 Climate Master, Inc. Air conditioning system with capacity control and controlled hot water generation
US11268746B2 (en) * 2019-12-17 2022-03-08 Heatcraft Refrigeration Products Llc Cooling system with partly flooded low side heat exchanger
US11149997B2 (en) * 2020-02-05 2021-10-19 Heatcraft Refrigeration Products Llc Cooling system with vertical alignment
GB2621065B (en) * 2021-05-28 2025-03-12 Mitsubishi Electric Corp Heat pump device and hot water supply device
US12181189B2 (en) 2021-11-10 2024-12-31 Climate Master, Inc. Ceiling-mountable heat pump system
US12435909B2 (en) 2022-04-08 2025-10-07 Mark J. Maynard Systems and methods of using cascading heat pumps for improvement of coefficient of performance
EP4599200A1 (en) * 2022-10-06 2025-08-13 Tyco Fire & Security GmbH Heating, ventilation, air conditioning, and/or refrigeration system with heating and cooling operations

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597859A (ja) * 1982-07-07 1984-01-17 株式会社日立製作所 二段スクリユ−冷凍機
JPH01121659A (ja) * 1987-11-04 1989-05-15 Hitachi Ltd 極低温冷凍装置
JPH0443261A (ja) * 1990-06-06 1992-02-13 Mitsubishi Electric Corp 冷凍装置
DE4432272C2 (de) * 1994-09-09 1997-05-15 Daimler Benz Ag Verfahren zum Betreiben einer Kälteerzeugungsanlage für das Klimatisieren von Fahrzeugen und eine Kälteerzeugungsanlage zur Durchführung desselben
JPH102627A (ja) * 1996-06-17 1998-01-06 Sanyo Electric Co Ltd 冷却装置
SE9800783L (sv) * 1998-03-11 1999-02-08 Swep International Ab Trekrets-plattvärmeväxlare med särskilt utformade portområden
JP4207340B2 (ja) * 1999-03-15 2009-01-14 株式会社デンソー 冷凍サイクル
US6467300B1 (en) * 2001-03-27 2002-10-22 John O. Noble, III Refrigerated intercooler
WO2003019085A1 (en) * 2001-08-31 2003-03-06 Mærsk Container Industri A/S A vapour-compression-cycle device
JP2003074999A (ja) * 2001-08-31 2003-03-12 Daikin Ind Ltd 冷凍機
US6698234B2 (en) * 2002-03-20 2004-03-02 Carrier Corporation Method for increasing efficiency of a vapor compression system by evaporator heating
US6694750B1 (en) * 2002-08-21 2004-02-24 Carrier Corporation Refrigeration system employing multiple economizer circuits
JP2004170043A (ja) * 2002-11-22 2004-06-17 Sanyo Electric Co Ltd 冷却装置
JP4115296B2 (ja) * 2003-02-25 2008-07-09 三洋電機株式会社 遷臨界冷媒サイクル装置
JP4294351B2 (ja) * 2003-03-19 2009-07-08 株式会社前川製作所 Ｃｏ２冷凍サイクル
TWI324242B (en) * 2004-02-12 2010-05-01 Sanyo Electric Co Refrigerant cycle apparatus
US20050279127A1 (en) * 2004-06-18 2005-12-22 Tao Jia Integrated heat exchanger for use in a refrigeration system
US6986264B1 (en) * 2004-07-15 2006-01-17 Carrier Corporation Economized dehumidification system
US7131285B2 (en) * 2004-10-12 2006-11-07 Carrier Corporation Refrigerant cycle with plural condensers receiving refrigerant at different pressure
US7114349B2 (en) * 2004-12-10 2006-10-03 Carrier Corporation Refrigerant system with common economizer and liquid-suction heat exchanger
US7631510B2 (en) * 2005-02-28 2009-12-15 Thermal Analysis Partners, LLC. Multi-stage refrigeration system including sub-cycle control characteristics
US8418486B2 (en) * 2005-04-08 2013-04-16 Carrier Corporation Refrigerant system with variable speed compressor and reheat function
JP4684070B2 (ja) * 2005-09-30 2011-05-18 松本重工業株式会社 熱交換器
JP2007205612A (ja) * 2006-01-31 2007-08-16 Mitsubishi Electric Corp 冷凍サイクル装置
EP2005079B1 (en) * 2006-03-27 2016-12-07 Carrier Corporation Refrigerating system with parallel staged economizer circuits and a single or two stage main compressor
CN101460789B (zh) * 2006-06-01 2011-01-26 开利公司 适于制冷系统的多级压缩机单元

Also Published As

Publication number Publication date
EP2257748A4 (en) 2014-06-25
EP2257748B1 (en) 2017-12-27
CN101946137B (zh) 2013-08-28
EP2257748A1 (en) 2010-12-08
CN101946137A (zh) 2011-01-12
WO2009105092A1 (en) 2009-08-27
HK1152557A1 (en) 2012-03-02
JP2011512509A (ja) 2011-04-21
US20100326100A1 (en) 2010-12-30

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