EP2679933A4 - Système de conditionnement d'air et d'alimentation en eau chaude - Google Patents

Système de conditionnement d'air et d'alimentation en eau chaude

Info

Publication number
EP2679933A4
EP2679933A4 EP11859253.4A EP11859253A EP2679933A4 EP 2679933 A4 EP2679933 A4 EP 2679933A4 EP 11859253 A EP11859253 A EP 11859253A EP 2679933 A4 EP2679933 A4 EP 2679933A4
Authority
EP
European Patent Office
Prior art keywords
hot water
water supply
air conditioning
supply system
conditioning
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Withdrawn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
EP11859253.4A
Other languages
German (de)
English (en)
Other versions
EP2679933A1 (fr
Inventor
Masanao Kotani
Yoko Kokugan
Mari Uchida
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP2679933A1 publication Critical patent/EP2679933A1/fr
Publication of EP2679933A4 publication Critical patent/EP2679933A4/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Withdrawn legal-status Critical Current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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
    • 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
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • 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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Air Conditioning Control Device (AREA)
EP11859253.4A 2011-02-22 2011-02-22 Système de conditionnement d'air et d'alimentation en eau chaude Withdrawn EP2679933A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/053779 WO2012114450A1 (fr) 2011-02-22 2011-02-22 Système de conditionnement d'air et d'alimentation en eau chaude

Publications (2)

Publication Number Publication Date
EP2679933A1 EP2679933A1 (fr) 2014-01-01
EP2679933A4 true EP2679933A4 (fr) 2014-07-30

Family

ID=46720270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11859253.4A Withdrawn EP2679933A4 (fr) 2011-02-22 2011-02-22 Système de conditionnement d'air et d'alimentation en eau chaude

Country Status (4)

Country Link
EP (1) EP2679933A4 (fr)
JP (1) JP5492346B2 (fr)
CN (1) CN103348200B (fr)
WO (1) WO2012114450A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013080297A1 (fr) * 2011-11-29 2013-06-06 株式会社日立製作所 Système de climatisation et d'approvisionnement d'eau chaude
JP2014167369A (ja) * 2013-02-28 2014-09-11 Panahome Corp 建物の構造
WO2015132951A1 (fr) * 2014-03-07 2015-09-11 三菱電機株式会社 Dispositif de réfrigération
WO2015140873A1 (fr) * 2014-03-17 2015-09-24 三菱電機株式会社 Dispositif de réfrigération et procédé de commande de dispositif de réfrigération
US9476626B2 (en) * 2014-08-29 2016-10-25 Emerson Climate Technologies, Inc. Variable speed compressor control with lost rotor mitigation
GB2539036A (en) * 2015-06-04 2016-12-07 Micallef Chris Dual heat exchanger (condenser)
TWI565921B (zh) * 2015-06-25 2017-01-11 Multi - chamber refrigeration system with multi - cavity evaporator
US9845973B2 (en) 2015-12-15 2017-12-19 WinWay Tech. Co., Ltd. Cascade refrigeration system
CN109511272B (zh) * 2016-08-02 2020-10-30 三菱电机株式会社 热泵装置
CN106196531A (zh) * 2016-09-30 2016-12-07 海南唯视雅科工程服务有限公司 一种水冷式空调制冷主机系统
EP3643988B1 (fr) * 2017-06-23 2022-03-30 Daikin Industries, Ltd. Système de transfert de chaleur
CN108106036B (zh) * 2017-12-05 2023-10-27 广东申菱环境系统股份有限公司 一种利用复叠式制冷系统余热的热泵
CN109579337B (zh) * 2018-11-26 2021-02-12 江苏天舒电器有限公司 一种复叠式热风控制系统与方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1677055A1 (fr) * 2004-12-29 2006-07-05 LG Electronics, Inc. Appareil de conditionnement d'air à fonctions multiples
WO2006115053A1 (fr) * 2005-04-18 2006-11-02 Daikin Industries, Ltd. Climatiseur d’air
WO2010098069A1 (fr) * 2009-02-24 2010-09-02 ダイキン工業株式会社 Système de pompe à chaleur

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08189690A (ja) * 1995-01-13 1996-07-23 Matsushita Electric Ind Co Ltd 多室形空気調和システムの暖房除湿運転制御装置
JP2002286326A (ja) * 2001-03-26 2002-10-03 Denso Corp 給湯空調装置
US6651451B2 (en) * 2002-04-23 2003-11-25 Vai Holdings, Llc Variable capacity refrigeration system with a single-frequency compressor
JP2004340418A (ja) * 2003-05-13 2004-12-02 Denso Corp 給湯空調装置
JP2005299935A (ja) 2004-04-06 2005-10-27 Fujitsu General Ltd 空気調和装置
CN101688695B (zh) * 2007-04-23 2014-07-23 开利公司 带增强器回路的co2制冷剂系统
US20100147006A1 (en) * 2007-06-04 2010-06-17 Taras Michael F Refrigerant system with cascaded circuits and performance enhancement features
US9440514B2 (en) * 2009-08-07 2016-09-13 Mitsubishi Heavy Industries, Ltd. Vehicle air-conditioning system
CN201583052U (zh) * 2009-12-31 2010-09-15 广东同益电器有限公司 全效型热泵系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1677055A1 (fr) * 2004-12-29 2006-07-05 LG Electronics, Inc. Appareil de conditionnement d'air à fonctions multiples
WO2006115053A1 (fr) * 2005-04-18 2006-11-02 Daikin Industries, Ltd. Climatiseur d’air
WO2010098069A1 (fr) * 2009-02-24 2010-09-02 ダイキン工業株式会社 Système de pompe à chaleur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012114450A1 *

Also Published As

Publication number Publication date
CN103348200B (zh) 2015-05-06
JP5492346B2 (ja) 2014-05-14
CN103348200A (zh) 2013-10-09
JPWO2012114450A1 (ja) 2014-07-07
WO2012114450A1 (fr) 2012-08-30
EP2679933A1 (fr) 2014-01-01

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