ATE479062T1 - Entspannungsbehälter für wärmepumpe in heiz- und kühlbetriebsmodus - Google Patents

Entspannungsbehälter für wärmepumpe in heiz- und kühlbetriebsmodus

Info

Publication number
ATE479062T1
ATE479062T1 AT05764180T AT05764180T ATE479062T1 AT E479062 T1 ATE479062 T1 AT E479062T1 AT 05764180 T AT05764180 T AT 05764180T AT 05764180 T AT05764180 T AT 05764180T AT E479062 T1 ATE479062 T1 AT E479062T1
Authority
AT
Austria
Prior art keywords
heating
heat pump
flash tank
cooling mode
cooling
Prior art date
Application number
AT05764180T
Other languages
English (en)
Inventor
Alexander Lifson
Michael Taras
Thomas Dobmeier
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 ATE479062T1 publication Critical patent/ATE479062T1/de

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
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02742—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using two four-way valves
    • 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—Component parts or details not otherwise provided for in this subclass
    • 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—Component parts or details not otherwise provided for in this subclass
    • F25B2400/23—Separators

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)
  • Cookers (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
AT05764180T 2004-07-14 2005-06-30 Entspannungsbehälter für wärmepumpe in heiz- und kühlbetriebsmodus ATE479062T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/891,391 US7137270B2 (en) 2004-07-14 2004-07-14 Flash tank for heat pump in heating and cooling modes of operation
PCT/US2005/023707 WO2006019553A2 (en) 2004-07-14 2005-06-30 Flash tank for heat pump in heating and cooling modes of operation

Publications (1)

Publication Number Publication Date
ATE479062T1 true ATE479062T1 (de) 2010-09-15

Family

ID=35597983

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05764180T ATE479062T1 (de) 2004-07-14 2005-06-30 Entspannungsbehälter für wärmepumpe in heiz- und kühlbetriebsmodus

Country Status (6)

Country Link
US (1) US7137270B2 (de)
EP (1) EP1781999B1 (de)
AT (1) ATE479062T1 (de)
DE (1) DE602005023176D1 (de)
ES (1) ES2348851T3 (de)
WO (1) WO2006019553A2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110908A1 (ja) * 2006-03-27 2007-10-04 Mitsubishi Denki Kabushiki Kaisha 冷凍空調装置
US20100192607A1 (en) * 2004-10-14 2010-08-05 Mitsubishi Electric Corporation Air conditioner/heat pump with injection circuit and automatic control thereof
JP4459776B2 (ja) * 2004-10-18 2010-04-28 三菱電機株式会社 ヒートポンプ装置及びヒートポンプ装置の室外機
US20070251256A1 (en) 2006-03-20 2007-11-01 Pham Hung M Flash tank design and control for heat pumps
DK1974171T3 (da) * 2006-09-29 2014-08-18 Carrier Corp Kompressionssystem til kølemiddeldamp med flash tank modtager
WO2008143611A1 (en) * 2007-05-17 2008-11-27 Carrier Corporation Economized refrigerant system with flow control
WO2010005918A2 (en) * 2008-07-09 2010-01-14 Carrier Corporation Heat pump with microchannel heat exchangers as both outdoor and reheat heat exchangers
DK2340406T3 (en) * 2008-10-01 2018-12-17 Carrier Corp Liquid Vapor Separation in Transcritical Refrigerant Cycle
CN102803865A (zh) * 2010-03-08 2012-11-28 开利公司 运输制冷系统中的能力和压力控制
SG192616A1 (en) * 2011-02-08 2013-09-30 Carrier Corp Brazed plate heat exchanger for water-cooled heat rejction in a refrigeration cycle
GB2497987A (en) * 2011-12-23 2013-07-03 Delaval Internat Ab Bulk fluid refrigeration and heating apparatus
US9062903B2 (en) 2012-01-09 2015-06-23 Thermo King Corporation Economizer combined with a heat of compression system
CN203286821U (zh) 2013-05-03 2013-11-13 珠海格力电器股份有限公司 双级增焓空调系统
US10330358B2 (en) 2014-05-15 2019-06-25 Lennox Industries Inc. System for refrigerant pressure relief in HVAC systems
US9976785B2 (en) * 2014-05-15 2018-05-22 Lennox Industries Inc. Liquid line charge compensator
CN105135738B (zh) * 2015-09-13 2017-08-25 华南理工大学 一种提升换热器换热性能的补气增焓热泵空调系统
EP3159628A1 (de) * 2015-10-20 2017-04-26 Ulrich Brunner GmbH Wärmepumpenkreislauf mit einem verdampfer
US10444779B2 (en) * 2016-11-03 2019-10-15 Mediatek Inc. Low dropout voltage regulator for generating an output regulated voltage
US9920963B1 (en) * 2017-01-12 2018-03-20 Alexander P Rafalovich System for conditioning air with temperature and humidity control and heat utilization
US10663199B2 (en) 2018-04-19 2020-05-26 Lennox Industries Inc. Method and apparatus for common manifold charge compensator
US10830514B2 (en) 2018-06-21 2020-11-10 Lennox Industries Inc. Method and apparatus for charge compensator reheat valve
CN111256384A (zh) * 2018-11-30 2020-06-09 安徽美芝精密制造有限公司 空调系统
CN112129004B (zh) * 2019-06-24 2022-12-09 广东美芝精密制造有限公司 压缩机和换热系统
AU2019454057B2 (en) 2019-06-24 2023-02-16 Guangdong Meizhi Precision-Manufacturing Co., Ltd. Compressor and heat exchange system
CN110307660B (zh) * 2019-06-26 2020-06-09 珠海格力电器股份有限公司 多级压缩空调系统及其控制方法
CN110455020B (zh) * 2019-07-24 2021-08-10 海信（山东）空调有限公司 一种闪发器、补气增焓空调系统及其控制方法
ES2988386T3 (es) * 2020-04-07 2024-11-20 Mitsubishi Electric Corp Dispositivo de ciclo de refrigeración
US11365909B2 (en) 2020-06-11 2022-06-21 Rolls-Royce North American Technologies Inc. Vapor leak separation and detection system
CN114001484A (zh) * 2020-07-13 2022-02-01 安徽美芝精密制造有限公司 冷媒系统和制冷设备
EP4276387A4 (de) * 2021-01-05 2024-03-06 Mitsubishi Electric Corporation Kältekreislaufvorrichtung
CN117146343A (zh) * 2022-05-24 2023-12-01 开利公司 热泵系统及其控制方法
CN116907132A (zh) * 2023-06-16 2023-10-20 广东申菱热储科技有限公司 一种低温热泵闪蒸罐系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893218A (en) * 1958-02-21 1959-07-07 Borg Warner Air conditioning systems
US4899555A (en) * 1989-05-19 1990-02-13 Carrier Corporation Evaporator feed system with flash cooled motor
US4918942A (en) * 1989-10-11 1990-04-24 General Electric Company Refrigeration system with dual evaporators and suction line heating
US5174123A (en) * 1991-08-23 1992-12-29 Thermo King Corporation Methods and apparatus for operating a refrigeration system
US5408836A (en) * 1994-01-14 1995-04-25 Thermo King Corporation Methods and apparatus for operating a refrigeration system characterized by controlling engine coolant
US6374631B1 (en) * 2000-03-27 2002-04-23 Carrier Corporation Economizer circuit enhancement
JP4407000B2 (ja) * 2000-04-13 2010-02-03 ダイキン工業株式会社 Ｃｏ２冷媒を用いた冷凍システム
NO20005576D0 (no) * 2000-09-01 2000-11-03 Sinvent As Reversibel fordampningsprosess
US6474087B1 (en) * 2001-10-03 2002-11-05 Carrier Corporation Method and apparatus for the control of economizer circuit flow for optimum performance
US6655172B2 (en) * 2002-01-24 2003-12-02 Copeland Corporation Scroll compressor with vapor injection

Also Published As

Publication number Publication date
WO2006019553A3 (en) 2006-07-13
US20060010899A1 (en) 2006-01-19
EP1781999A2 (de) 2007-05-09
WO2006019553A2 (en) 2006-02-23
DE602005023176D1 (de) 2010-10-07
US7137270B2 (en) 2006-11-21
EP1781999A4 (de) 2008-08-27
EP1781999B1 (de) 2010-08-25
ES2348851T3 (es) 2010-12-03

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