CN104807087B - 空调 - Google Patents

空调 Download PDF

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Publication number
CN104807087B
CN104807087B CN201510043340.7A CN201510043340A CN104807087B CN 104807087 B CN104807087 B CN 104807087B CN 201510043340 A CN201510043340 A CN 201510043340A CN 104807087 B CN104807087 B CN 104807087B
Authority
CN
China
Prior art keywords
heat transfer
row
heat
transfer tubes
refrigerant
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.)
Active
Application number
CN201510043340.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN104807087A (zh
Inventor
横关敦彦
多田修平
坪江宏明
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 Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Appliances Inc
Hitachi Johnson Controls Air Conditioning Inc
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 Appliances Inc, Hitachi Johnson Controls Air Conditioning Inc filed Critical Hitachi Appliances Inc
Priority to CN201810910973.7A priority Critical patent/CN109059113B/zh
Publication of CN104807087A publication Critical patent/CN104807087A/zh
Application granted granted Critical
Publication of CN104807087B publication Critical patent/CN104807087B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/028—Evaporators having distributing means
    • 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
    • F28D1/0233—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 air flow channels
    • F28D1/024—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 air flow channels with an air driving element
    • 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
    • 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
    • F28D1/0475—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 having a single U-bend
    • 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
    • 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
    • F25B2313/006—Compression machines, plants or systems with reversible cycle not otherwise provided for two pipes connecting the outdoor side to the indoor side with multiple indoor units
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/007—Condensers
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0071—Evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Threshing Machine Elements (AREA)
CN201510043340.7A 2014-01-29 2015-01-28 空调 Active CN104807087B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810910973.7A CN109059113B (zh) 2014-01-29 2015-01-28 空调

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-014858 2014-01-29
JP2014014858A JP6180338B2 (ja) 2014-01-29 2014-01-29 空気調和機

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201810910973.7A Division CN109059113B (zh) 2014-01-29 2015-01-28 空调

Publications (2)

Publication Number Publication Date
CN104807087A CN104807087A (zh) 2015-07-29
CN104807087B true CN104807087B (zh) 2018-09-14

Family

ID=52391870

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201510043340.7A Active CN104807087B (zh) 2014-01-29 2015-01-28 空调
CN201810910973.7A Active CN109059113B (zh) 2014-01-29 2015-01-28 空调

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201810910973.7A Active CN109059113B (zh) 2014-01-29 2015-01-28 空调

Country Status (5)

Country Link
US (2) US9885525B2 (enExample)
EP (1) EP2902717B1 (enExample)
JP (1) JP6180338B2 (enExample)
CN (2) CN104807087B (enExample)
IN (2) IN2015DE00151A (enExample)

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US11435110B2 (en) 2016-05-27 2022-09-06 Electrolux Appliances Aktiebolag Air conditioner with window connection
JP6693312B2 (ja) * 2016-07-07 2020-05-13 株式会社富士通ゼネラル 空気調和装置
CN106382696A (zh) * 2016-09-07 2017-02-08 泉州圆创机械技术开发有限公司 一种基于太阳能的电器
EP3594591B1 (en) * 2017-03-09 2021-06-09 Mitsubishi Electric Corporation Heat exchanger and air conditioner
JP6533257B2 (ja) * 2017-07-18 2019-06-19 日立ジョンソンコントロールズ空調株式会社 空気調和機
JP6721546B2 (ja) * 2017-07-21 2020-07-15 ダイキン工業株式会社 冷凍装置
EP3889512A1 (en) * 2017-09-29 2021-10-06 Daikin Industries, Ltd. Air conditioning system
JP6545424B1 (ja) * 2017-12-13 2019-07-17 三菱電機株式会社 空気調和機
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CN111433521A (zh) 2017-12-13 2020-07-17 伊莱克斯家用电器股份公司 空调器的室外单元
US11841148B2 (en) 2017-12-13 2023-12-12 Electrolux Appliances Aktiebolag Window-type air conditioner
US11629896B2 (en) * 2018-05-01 2023-04-18 Mitsubishi Electric Corporation Heat exchanger and refrigeration cycle apparatus
JP6878511B2 (ja) * 2019-07-17 2021-05-26 日立ジョンソンコントロールズ空調株式会社 熱交換器、空気調和装置、室内機および室外機
WO2021024387A1 (ja) 2019-08-06 2021-02-11 三菱電機株式会社 熱交換器及び冷凍サイクル装置
CN110779085B (zh) * 2019-11-13 2021-04-02 宁波奥克斯电气股份有限公司 一种风机盘管、控制装置及控制方法
CN114829845B (zh) 2019-12-04 2024-04-30 伊莱克斯电器股份公司 具有流体箱的空调器
CN113532180A (zh) * 2020-04-16 2021-10-22 约克广州空调冷冻设备有限公司 换热器及其翅片
US11168920B1 (en) 2020-04-30 2021-11-09 Midea Group Co., Ltd. Window air conditioning unit anti-tip bracket assembly
US11879647B2 (en) 2021-12-22 2024-01-23 Electrolux Appliances Aktiebolag Portable air conditioning unit window installation system
US12152805B2 (en) 2021-12-22 2024-11-26 Electrolux Appliances Aktiebolag Window air conditioning unit installation system
JP7114011B1 (ja) * 2022-03-04 2022-08-05 三菱電機株式会社 空気調和機
CN116951562A (zh) * 2022-04-14 2023-10-27 东芝开利空调（中国）有限公司 空调装置
US12313270B2 (en) 2022-12-16 2025-05-27 Midea Group Co., Ltd. Window air conditioning unit retention bracket
US12241642B2 (en) 2022-12-19 2025-03-04 Midea Group Co., Ltd. Apparatus and method of retention of a window air conditioning unit within a window assembly

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JP2010281548A (ja) * 2009-06-08 2010-12-16 Sharp Corp 空気調和機
CN102639954A (zh) * 2009-11-04 2012-08-15 大金工业株式会社 热交换器及包括该热交换器的室内机
CN202792471U (zh) * 2012-09-29 2013-03-13 珠海格力电器股份有限公司 用于r32双级压缩热泵空调系统的换热器

Also Published As

Publication number Publication date
IN2015DE00151A (enExample) 2015-07-31
CN109059113B (zh) 2021-06-01
CN104807087A (zh) 2015-07-29
IN2015DE00197A (enExample) 2015-07-31
US20190170451A1 (en) 2019-06-06
EP2902717A1 (en) 2015-08-05
JP6180338B2 (ja) 2017-08-16
CN109059113A (zh) 2018-12-21
JP2015140990A (ja) 2015-08-03
EP2902717B1 (en) 2022-05-18
US20150211802A1 (en) 2015-07-30
US9885525B2 (en) 2018-02-06

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