ES2877582T3 - Intercambiador de calor y dispositivo de ciclo de refrigeración - Google Patents

Intercambiador de calor y dispositivo de ciclo de refrigeración Download PDF

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Publication number
ES2877582T3
ES2877582T3 ES17904889T ES17904889T ES2877582T3 ES 2877582 T3 ES2877582 T3 ES 2877582T3 ES 17904889 T ES17904889 T ES 17904889T ES 17904889 T ES17904889 T ES 17904889T ES 2877582 T3 ES2877582 T3 ES 2877582T3
Authority
ES
Spain
Prior art keywords
heat transfer
transfer tube
heat exchanger
heat
fin
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
ES17904889T
Other languages
English (en)
Spanish (es)
Inventor
Akira Yatsuyanagi
Tsuyoshi Maeda
Shin Nakamura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of ES2877582T3 publication Critical patent/ES2877582T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • F28D1/053—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 straight
    • F28D1/0535—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 straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
    • 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
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0084—Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/12—Fins with U-shaped slots for laterally inserting conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/02—Streamline-shaped elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
ES17904889T 2017-04-04 2017-04-04 Intercambiador de calor y dispositivo de ciclo de refrigeración Active ES2877582T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/014105 WO2018185840A1 (ja) 2017-04-04 2017-04-04 熱交換器及び冷凍サイクル装置

Publications (1)

Publication Number Publication Date
ES2877582T3 true ES2877582T3 (es) 2021-11-17

Family

ID=63712848

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17904889T Active ES2877582T3 (es) 2017-04-04 2017-04-04 Intercambiador de calor y dispositivo de ciclo de refrigeración

Country Status (6)

Country Link
US (1) US20200018494A1 (de)
EP (1) EP3608618B1 (de)
JP (1) JP6716021B2 (de)
CN (1) CN110462326B (de)
ES (1) ES2877582T3 (de)
WO (1) WO2018185840A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110603419A (zh) * 2017-05-11 2019-12-20 三菱电机株式会社 热交换器及制冷循环装置
US11525618B2 (en) * 2019-10-04 2022-12-13 Hamilton Sundstrand Corporation Enhanced heat exchanger performance under frosting conditions
JP7475496B2 (ja) 2020-12-25 2024-04-26 三菱電機株式会社 熱交換器およびその製造方法ならびに冷凍サイクル装置
US12372313B2 (en) * 2022-12-15 2025-07-29 Rtx Corporation Variable passages to optimize delta p and heat transfer along flow path
CN118670162A (zh) * 2023-03-16 2024-09-20 开利公司 微通道换热器以及具有其的热泵系统
JP2025058939A (ja) * 2023-09-27 2025-04-09 ダンフォス アクチ－セルスカブ 熱交換器及び空調システム

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1396633A (en) * 1920-04-12 1921-11-08 Henry N Jensen Radiator for automobiles and the like
CH337558A (de) * 1956-01-20 1959-04-15 Calorifer Ag Wärmeaustauscher
JPS5221447U (de) * 1975-08-04 1977-02-15
DE3419734A1 (de) * 1984-05-26 1985-11-28 GEA Luftkühlergesellschaft Happel GmbH & Co, 4630 Bochum Luftgekuehlter oberflaechenkondensator
JPH0684876B2 (ja) * 1986-06-23 1994-10-26 松下冷機株式会社 フイン付熱交換器
DE3737217C3 (de) * 1987-11-03 1994-09-01 Gea Luftkuehler Happel Gmbh Wärmeaustauscherrohr
JPH0455691A (ja) * 1990-06-22 1992-02-24 Nissan Motor Co Ltd ピンフィン熱交換器
JPH04177091A (ja) * 1990-11-08 1992-06-24 Toshiba Corp 熱交換器
JPH1089870A (ja) * 1996-09-18 1998-04-10 Nippon Light Metal Co Ltd 熱交換器の製造方法及び熱交換器
JP2003314973A (ja) * 2002-04-22 2003-11-06 Matsushita Refrig Co Ltd 完全独立フィンチューブ型熱交換器およびこの完全独立フィンチューブ型熱交換器を備えた冷蔵庫
JP2005114308A (ja) * 2003-10-10 2005-04-28 Matsushita Electric Ind Co Ltd 熱交換器
JP4952196B2 (ja) 2005-12-07 2012-06-13 パナソニック株式会社 熱交換器
JP4679542B2 (ja) * 2007-03-26 2011-04-27 三菱電機株式会社 フィンチューブ熱交換器、およびそれを用いた熱交換器ユニット並びに空気調和機
US20100006276A1 (en) * 2008-07-11 2010-01-14 Johnson Controls Technology Company Multichannel Heat Exchanger
US20100263847A1 (en) * 2009-04-21 2010-10-21 Hamilton Sundstrand Corporation Microchannel heat exchanger
JP2013024468A (ja) * 2011-07-20 2013-02-04 Kanazawa Univ 熱交換器の伝熱管配列構造
WO2014091536A1 (ja) * 2012-12-10 2014-06-19 三菱電機株式会社 扁平管熱交換器
JP2015117876A (ja) * 2013-12-18 2015-06-25 日本軽金属株式会社 フィン・アンド・チューブ型熱交換器
DE102014108209A1 (de) * 2014-06-11 2015-12-17 GEA Luftkühler GmbH Wärmetauscher
JP6435220B2 (ja) * 2015-03-20 2018-12-05 日立ジョンソンコントロールズ空調株式会社 空気調和機の室外機

Also Published As

Publication number Publication date
US20200018494A1 (en) 2020-01-16
JP6716021B2 (ja) 2020-07-01
EP3608618A4 (de) 2020-04-22
JPWO2018185840A1 (ja) 2019-11-07
CN110462326A (zh) 2019-11-15
CN110462326B (zh) 2021-03-19
WO2018185840A1 (ja) 2018-10-11
EP3608618A1 (de) 2020-02-12
EP3608618B1 (de) 2021-05-26

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