DE69726107D1 - Klimagerät - Google Patents

Klimagerät

Info

Publication number
DE69726107D1
DE69726107D1 DE69726107T DE69726107T DE69726107D1 DE 69726107 D1 DE69726107 D1 DE 69726107D1 DE 69726107 T DE69726107 T DE 69726107T DE 69726107 T DE69726107 T DE 69726107T DE 69726107 D1 DE69726107 D1 DE 69726107D1
Authority
DE
Germany
Prior art keywords
air conditioner
conditioner
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.)
Expired - Lifetime
Application number
DE69726107T
Other languages
English (en)
Other versions
DE69726107T2 (de
Inventor
Koichi Kita
Nobuo Domyo
Ryuzaburo Yajima
Kazuyuki Nishikawa
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of DE69726107D1 publication Critical patent/DE69726107D1/de
Application granted granted Critical
Publication of DE69726107T2 publication Critical patent/DE69726107T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
    • 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
    • F25B40/02—Subcoolers
    • 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
    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • 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)
DE69726107T 1996-08-14 1997-08-07 Klimagerät Expired - Lifetime DE69726107T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP21451596 1996-08-14
JP8214515A JPH1054616A (ja) 1996-08-14 1996-08-14 空気調和機
PCT/JP1997/002745 WO1998006983A1 (fr) 1996-08-14 1997-08-07 Conditionneur d'air

Publications (2)

Publication Number Publication Date
DE69726107D1 true DE69726107D1 (de) 2003-12-18
DE69726107T2 DE69726107T2 (de) 2004-08-26

Family

ID=16657006

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69726107T Expired - Lifetime DE69726107T2 (de) 1996-08-14 1997-08-07 Klimagerät

Country Status (10)

Country Link
US (1) US6164086A (de)
EP (1) EP0855562B1 (de)
JP (1) JPH1054616A (de)
KR (1) KR100332532B1 (de)
AU (1) AU727320B2 (de)
DE (1) DE69726107T2 (de)
ES (1) ES2210549T3 (de)
HK (1) HK1009682A1 (de)
PT (1) PT855562E (de)
WO (1) WO1998006983A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5848537A (en) * 1997-08-22 1998-12-15 Carrier Corporation Variable refrigerant, intrastage compression heat pump
US7080522B2 (en) * 2000-01-04 2006-07-25 Daikin Industries, Ltd. Car air conditioner and car with its conditioner
KR100882074B1 (ko) * 2000-05-30 2009-02-10 브룩스 오토메이션, 인크. 저온 냉장시스템
KR20020024498A (ko) * 2000-09-25 2002-03-30 김영호 저 압축부하형 냉난방장치
KR20020024497A (ko) * 2000-09-25 2002-03-30 김영호 저 압축부하형 냉방장치
KR100422336B1 (ko) * 2000-09-25 2004-03-10 김순겸 저 압축부하형 난방장치
FR2820987B1 (fr) * 2001-02-16 2005-06-17 Jean Luc Maire Separateur des phases liquide/gaz pour un circuit frigorifique notamment celui d'une pompe a chaleur
ES2353864T3 (es) * 2002-08-02 2011-03-07 Daikin Industries, Ltd. Equipo de refrigeración.
US6708511B2 (en) * 2002-08-13 2004-03-23 Delaware Capital Formation, Inc. Cooling device with subcooling system
KR20050103900A (ko) * 2002-11-11 2005-11-01 보텍스 에어콘 바이패스 과냉 및 구성품 크기 탈최적화를 이용한 냉동시스템
KR100504498B1 (ko) 2003-01-13 2005-08-03 엘지전자 주식회사 공기조화기용 과냉확보장치
JP4143434B2 (ja) * 2003-02-03 2008-09-03 カルソニックカンセイ株式会社 超臨界冷媒を用いた車両用空調装置
JP2005083741A (ja) * 2003-09-05 2005-03-31 Lg Electronics Inc 熱交換器及び冷媒切り替え手段を有する空調装置
KR100618212B1 (ko) * 2003-10-16 2006-09-01 엘지전자 주식회사 에어컨의 냉매 온도 제어 시스템 및 그 제어방법
KR100539570B1 (ko) * 2004-01-27 2005-12-29 엘지전자 주식회사 멀티공기조화기
ES2322152T3 (es) * 2004-01-28 2009-06-17 Bms-Energietechnik Ag Evaporacion altamente eficiente en instalaciones de refrigeracion con el procedimiento necesario para la obtencion de condiciones estables con diferencias de temperatura minimas y/o deseadas de los medios que deben ser refrigerados con respecto a la temperatura de evaporacion.
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
EP1662213A1 (de) * 2004-11-24 2006-05-31 Daewoo Electronics Corporation Kühlsystem mit Economiser-Kreislauf
KR100623515B1 (ko) * 2004-11-24 2006-09-19 주식회사 대우일렉트로닉스 추기열교환기를 장착한 히트펌프
CN101432385A (zh) * 2005-06-08 2009-05-13 开利公司 以节约器操作空调***的方法和装置
JP3982545B2 (ja) * 2005-09-22 2007-09-26 ダイキン工業株式会社 空気調和装置
EP2000751B1 (de) * 2006-03-27 2019-09-18 Mitsubishi Electric Corporation Kühlluftkonditioniervorrichtung
US20090038322A1 (en) * 2006-03-30 2009-02-12 Carrier Corporation Transport refrigeration unit
KR100854152B1 (ko) * 2007-01-26 2008-08-26 엘지전자 주식회사 공기조화시스템
US9353765B2 (en) 2008-02-20 2016-05-31 Trane International Inc. Centrifugal compressor assembly and method
US8037713B2 (en) 2008-02-20 2011-10-18 Trane International, Inc. Centrifugal compressor assembly and method
US7856834B2 (en) 2008-02-20 2010-12-28 Trane International Inc. Centrifugal compressor assembly and method
US7975506B2 (en) * 2008-02-20 2011-07-12 Trane International, Inc. Coaxial economizer assembly and method
JP5003968B2 (ja) * 2008-03-06 2012-08-22 日立電線株式会社 過冷却器用伝熱管及びその製造方法
US20100243200A1 (en) * 2009-03-26 2010-09-30 Modine Manufacturing Company Suction line heat exchanger module and method of operating the same
JP2010230256A (ja) * 2009-03-27 2010-10-14 Fujitsu General Ltd 冷媒間熱交換器
JP5761898B2 (ja) * 2009-03-31 2015-08-12 三菱重工業株式会社 ２室用冷凍装置
JP2011133177A (ja) * 2009-12-25 2011-07-07 Fujitsu General Ltd 空気調和機
WO2012000501A2 (en) * 2010-06-30 2012-01-05 Danfoss A/S A method for operating a vapour compression system using a subcooling value
WO2012101672A1 (ja) * 2011-01-26 2012-08-02 三菱電機株式会社 空気調和装置
US20130091874A1 (en) * 2011-04-07 2013-04-18 Liebert Corporation Variable Refrigerant Flow Cooling System
JP5852368B2 (ja) * 2011-08-31 2016-02-03 トヨタ自動車株式会社 冷却装置
FI123910B (fi) * 2012-03-27 2013-12-13 Jetitek Oy Rakennustekniikkajärjestelmä, menetelmä lämmön siirtämiseksi rakennuksessa ja ohjausjärjestelmä rakennustekniikkajärjestelmää varten
JP2014105890A (ja) 2012-11-26 2014-06-09 Panasonic Corp 冷凍サイクル装置及びそれを備えた温水生成装置
CN104266416B (zh) * 2014-09-29 2017-03-15 特灵空调***(中国)有限公司 多联机节流与过冷控制机构
DE102017120811A1 (de) * 2017-09-08 2019-03-14 Voltair Gmbh Wärmetauschvorrichtung
KR102462774B1 (ko) * 2020-12-17 2022-11-02 엘지전자 주식회사 공기조화기

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116777U (ja) * 1983-01-26 1984-08-07 三菱電機株式会社 冷凍装置
JPS59153074A (ja) * 1983-02-22 1984-08-31 松下電器産業株式会社 冷凍サイクル装置
JPH0247671B2 (ja) * 1983-05-04 1990-10-22 Ebara Mfg Taaboreitoki
JPH0544675Y2 (de) * 1988-05-19 1993-11-12
JPH0610563B2 (ja) * 1988-05-19 1994-02-09 ダイキン工業株式会社 空気調和装置
JPH0794931B2 (ja) * 1989-05-19 1995-10-11 ダイキン工業株式会社 蓄熱式空気調和装置の運転制御装置
AU627587B2 (en) * 1989-06-16 1992-08-27 Sanyo Electric Co., Ltd. Refrigerant composition
US5056329A (en) * 1990-06-25 1991-10-15 Battelle Memorial Institute Heat pump systems
US5092138A (en) * 1990-07-10 1992-03-03 The University Of Maryland Refrigeration system
EP0499999B1 (de) * 1991-02-18 1995-12-06 Matsushita Electric Industrial Co., Ltd. Vorrichtung mit Kältemittelkreislauf
JPH04324072A (ja) * 1991-04-25 1992-11-13 Sanden Corp 非共沸混合冷媒用の冷凍回路
US5095712A (en) * 1991-05-03 1992-03-17 Carrier Corporation Economizer control with variable capacity
JPH0539960A (ja) * 1991-08-06 1993-02-19 Tabai Espec Corp 冷凍装置
US5243837A (en) * 1992-03-06 1993-09-14 The University Of Maryland Subcooling system for refrigeration cycle
JPH0650617A (ja) * 1992-07-31 1994-02-25 Mitsubishi Heavy Ind Ltd コンテナ用冷凍ユニット
US5386709A (en) * 1992-12-10 1995-02-07 Baltimore Aircoil Company, Inc. Subcooling and proportional control of subcooling of liquid refrigerant circuits with thermal storage or low temperature reservoirs
JPH06213518A (ja) * 1993-01-13 1994-08-02 Hitachi Ltd 混合冷媒用ヒートポンプ式エアコン
JPH06331223A (ja) * 1993-05-21 1994-11-29 Mitsubishi Electric Corp 冷凍サイクル
JP2979926B2 (ja) * 1993-10-18 1999-11-22 株式会社日立製作所 空気調和機
DE69533120D1 (de) * 1994-05-30 2004-07-15 Mitsubishi Electric Corp Kühlmittelumlaufsystem
JPH0875290A (ja) * 1994-09-06 1996-03-19 Hitachi Ltd ヒートポンプ式空調装置
JPH08166172A (ja) * 1994-12-14 1996-06-25 Sanyo Electric Co Ltd 冷凍装置
JP3463710B2 (ja) * 1995-03-27 2003-11-05 三菱電機株式会社 非共沸混合冷媒搭載の冷凍装置
JPH09196480A (ja) * 1996-01-12 1997-07-31 Hitachi Ltd 冷凍装置用液冷却器

Also Published As

Publication number Publication date
PT855562E (pt) 2004-03-31
WO1998006983A1 (fr) 1998-02-19
KR19990064122A (ko) 1999-07-26
HK1009682A1 (en) 1999-09-17
EP0855562B1 (de) 2003-11-12
AU3783297A (en) 1998-03-06
US6164086A (en) 2000-12-26
DE69726107T2 (de) 2004-08-26
EP0855562A1 (de) 1998-07-29
KR100332532B1 (ko) 2002-11-29
EP0855562A4 (de) 2000-04-12
AU727320B2 (en) 2000-12-07
JPH1054616A (ja) 1998-02-24
ES2210549T3 (es) 2004-07-01

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