CN103635754A - 空调装置 - Google Patents

空调装置 Download PDF

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Publication number
CN103635754A
CN103635754A CN201280032321.9A CN201280032321A CN103635754A CN 103635754 A CN103635754 A CN 103635754A CN 201280032321 A CN201280032321 A CN 201280032321A CN 103635754 A CN103635754 A CN 103635754A
Authority
CN
China
Prior art keywords
heat exchange
exchange paths
defrosting
cold
producing medium
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Withdrawn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
CN201280032321.9A
Other languages
English (en)
Chinese (zh)
Inventor
道明伸夫
栗原利行
森本康介
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 CN103635754A publication Critical patent/CN103635754A/zh
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F24F1/30—Refrigerant piping for use inside the separate outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0443—Combination of units extending one beside or one above the other
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
    • F28F9/0275—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple branch pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41—Defrosting; Preventing freezing
    • F24F11/42—Defrosting; Preventing freezing of outdoor 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
    • 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
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • 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
    • F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • F25B2313/0251—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units being defrosted alternately
    • 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
    • F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • F25B2313/0253—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements
    • 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
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Conditioning Control Device (AREA)
CN201280032321.9A 2011-06-28 2012-05-31 空调装置 Withdrawn CN103635754A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-142599 2011-06-28
JP2011142599A JP2013011364A (ja) 2011-06-28 2011-06-28 空気調和装置
PCT/JP2012/064098 WO2013001976A1 (fr) 2011-06-28 2012-05-31 Climatiseur

Publications (1)

Publication Number Publication Date
CN103635754A true CN103635754A (zh) 2014-03-12

Family

ID=47423876

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280032321.9A Withdrawn CN103635754A (zh) 2011-06-28 2012-05-31 空调装置

Country Status (6)

Country Link
US (1) US20140116078A1 (fr)
EP (1) EP2741021A4 (fr)
JP (1) JP2013011364A (fr)
KR (1) KR20140026630A (fr)
CN (1) CN103635754A (fr)
WO (1) WO2013001976A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004114A (zh) * 2015-07-02 2015-10-28 Tcl空调器(中山)有限公司 空调器及其除霜方法
CN105091421A (zh) * 2015-08-06 2015-11-25 美的集团武汉制冷设备有限公司 冷媒循环***及空调***
CN106546023A (zh) * 2016-12-02 2017-03-29 贺州市光耀太阳能设备有限公司 适时将部分蒸发器交替转换成冷凝器除霜的装置
CN111854245A (zh) * 2020-06-28 2020-10-30 珠海格力电器股份有限公司 具有化霜功能的热泵机组及其控制方法
CN114729759A (zh) * 2019-11-14 2022-07-08 大金工业株式会社 空调机
CN114838458A (zh) * 2022-03-16 2022-08-02 青岛海尔空调器有限总公司 防止空调冻结的控制方法、控制***、电子设备和介质
CN114838457A (zh) * 2022-03-16 2022-08-02 青岛海尔空调器有限总公司 防止空调冻结的控制方法、控制***、电子设备和介质

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6688555B2 (ja) * 2013-11-25 2020-04-28 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 空気調和機
CN104697257A (zh) * 2013-12-09 2015-06-10 博西华电器（江苏）有限公司 冷凝器、冷凝器制作方法以及具有该冷凝器的制冷器具
CN103759455B (zh) * 2014-01-27 2015-08-19 青岛海信日立空调***有限公司 热回收变频多联式热泵***及其控制方法
CN103954087B (zh) * 2014-05-21 2016-03-23 珠海格力电器股份有限公司 除霜装置、热泵机以及除霜装置的除霜方法
JP6307028B2 (ja) * 2015-01-29 2018-04-04 ダイキン工業株式会社 空気調和装置
EP3385646B1 (fr) 2015-12-02 2022-08-10 Mitsubishi Electric Corporation Dispositif de climatisation
JP6252606B2 (ja) * 2016-01-15 2017-12-27 ダイキン工業株式会社 冷凍装置
US20180224218A1 (en) * 2017-02-07 2018-08-09 Johnson Controls Technology Company Heat exchanger coil array and method for assembling same
WO2019106755A1 (fr) * 2017-11-29 2019-06-06 三菱電機株式会社 Climatiseur
WO2019146070A1 (fr) * 2018-01-26 2019-08-01 三菱電機株式会社 Dispositif à cycle de réfrigération
KR102582522B1 (ko) 2018-11-29 2023-09-26 엘지전자 주식회사 공기조화기
US11885518B2 (en) * 2018-12-11 2024-01-30 Mitsubishi Electric Corporation Air-conditioning apparatus
KR20220011263A (ko) * 2020-07-20 2022-01-28 엘지전자 주식회사 냉난방 멀티 공기조화기

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US4302945A (en) * 1979-09-13 1981-12-01 Carrier Corporation Method for defrosting a refrigeration system
JPS63176969A (ja) * 1987-01-19 1988-07-21 松下電器産業株式会社 ヒ−トポンプ式空気調和機
JPH0618189Y2 (ja) * 1987-02-19 1994-05-11 富士電機株式会社 冷蔵オ−プンシヨ−ケ−スの冷媒回路
JPS63196061U (fr) * 1987-06-08 1988-12-16
JPH05113276A (ja) * 1991-10-23 1993-05-07 Hitachi Ltd 空気調和機
JP2000274780A (ja) 1999-03-19 2000-10-06 Fujitsu General Ltd 空気調和機
JP2001059994A (ja) 1999-08-23 2001-03-06 Konica Corp 撮影用ハロゲン化銀カラー写真感光材料
JP2002364936A (ja) * 2001-06-08 2002-12-18 Kobe Steel Ltd 冷凍装置
JP2010038416A (ja) * 2008-08-04 2010-02-18 Daikin Ind Ltd 冷媒分流器
JP5474403B2 (ja) * 2009-05-20 2014-04-16 三洋電機株式会社 冷媒分流器

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004114A (zh) * 2015-07-02 2015-10-28 Tcl空调器(中山)有限公司 空调器及其除霜方法
CN105091421A (zh) * 2015-08-06 2015-11-25 美的集团武汉制冷设备有限公司 冷媒循环***及空调***
CN106546023A (zh) * 2016-12-02 2017-03-29 贺州市光耀太阳能设备有限公司 适时将部分蒸发器交替转换成冷凝器除霜的装置
CN114729759A (zh) * 2019-11-14 2022-07-08 大金工业株式会社 空调机
CN114729759B (zh) * 2019-11-14 2023-09-19 大金工业株式会社 空调机
CN111854245A (zh) * 2020-06-28 2020-10-30 珠海格力电器股份有限公司 具有化霜功能的热泵机组及其控制方法
CN114838458A (zh) * 2022-03-16 2022-08-02 青岛海尔空调器有限总公司 防止空调冻结的控制方法、控制***、电子设备和介质
CN114838457A (zh) * 2022-03-16 2022-08-02 青岛海尔空调器有限总公司 防止空调冻结的控制方法、控制***、电子设备和介质
CN114838457B (zh) * 2022-03-16 2024-02-20 青岛海尔空调器有限总公司 防止空调冻结的控制方法、控制***、电子设备和介质
CN114838458B (zh) * 2022-03-16 2024-02-20 青岛海尔空调器有限总公司 防止空调冻结的控制方法、控制***、电子设备和介质

Also Published As

Publication number Publication date
WO2013001976A1 (fr) 2013-01-03
EP2741021A4 (fr) 2014-07-09
JP2013011364A (ja) 2013-01-17
KR20140026630A (ko) 2014-03-05
EP2741021A1 (fr) 2014-06-11
US20140116078A1 (en) 2014-05-01

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Application publication date: 20140312