ES2987256T3 - 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
ES2987256T3
ES2987256T3 ES20928270T ES20928270T ES2987256T3 ES 2987256 T3 ES2987256 T3 ES 2987256T3 ES 20928270 T ES20928270 T ES 20928270T ES 20928270 T ES20928270 T ES 20928270T ES 2987256 T3 ES2987256 T3 ES 2987256T3
Authority
ES
Spain
Prior art keywords
fin
heat exchanger
angle
heat transfer
main part
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
ES20928270T
Other languages
English (en)
Spanish (es)
Inventor
Akira Yatsuyanagi
Tsuyoshi Maeda
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 ES2987256T3 publication Critical patent/ES2987256T3/es
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
    • 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
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
ES20928270T 2020-03-30 2020-03-30 Intercambiador de calor y dispositivo de ciclo de refrigeración Active ES2987256T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/014479 WO2021199121A1 (ja) 2020-03-30 2020-03-30 熱交換器および冷凍サイクル装置

Publications (1)

Publication Number Publication Date
ES2987256T3 true ES2987256T3 (es) 2024-11-14

Family

ID=77929795

Family Applications (1)

Application Number Title Priority Date Filing Date
ES20928270T Active ES2987256T3 (es) 2020-03-30 2020-03-30 Intercambiador de calor y dispositivo de ciclo de refrigeración

Country Status (4)

Country Link
EP (1) EP4130634B1 (https=)
JP (1) JP7309041B2 (https=)
ES (1) ES2987256T3 (https=)
WO (1) WO2021199121A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250081223A (ko) * 2023-11-29 2025-06-05 엘지전자 주식회사 열교환기

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620715Y2 (https=) * 1973-07-17 1981-05-15
JPS5224301Y2 (https=) * 1973-12-11 1977-06-02
JPS5787979U (https=) * 1980-11-13 1982-05-31
JPS63294494A (ja) * 1987-05-27 1988-12-01 Nippon Denso Co Ltd 熱交換器
JPH10227589A (ja) * 1996-12-12 1998-08-25 Daikin Ind Ltd ワッフル型クロスフィン熱交換器
JP2001174181A (ja) * 1999-10-06 2001-06-29 Mitsubishi Heavy Ind Ltd フィンアンドチューブ熱交換器及びこれを備えた空気調和機
KR100543599B1 (ko) * 2003-09-15 2006-01-20 엘지전자 주식회사 열교환기
JP4687030B2 (ja) * 2004-07-30 2011-05-25 パナソニック株式会社 空気調和機
WO2007108386A1 (ja) 2006-03-23 2007-09-27 Matsushita Electric Industrial Co., Ltd. フィンチューブ型熱交換器、熱交換器用フィンおよびヒートポンプ装置
JP4028591B2 (ja) * 2006-04-21 2007-12-26 松下電器産業株式会社 伝熱フィンおよびフィンチューブ型熱交換器
JP2008215670A (ja) * 2007-03-01 2008-09-18 Matsushita Electric Ind Co Ltd 伝熱フィン、フィンチューブ型熱交換器および冷凍サイクル装置
JP5072983B2 (ja) * 2010-01-12 2012-11-14 三菱電機株式会社 フィンチューブ型熱交換器およびこれを用いた空調装置
WO2011096124A1 (ja) * 2010-02-08 2011-08-11 住友軽金属工業株式会社 フィン・アンド・チューブ式熱交換器
KR101451056B1 (ko) * 2011-01-21 2014-10-16 다이킨 고교 가부시키가이샤 열교환기 및 공기 조화기
KR20120119469A (ko) * 2011-04-21 2012-10-31 엘지전자 주식회사 열교환기
JP6592930B2 (ja) * 2015-03-26 2019-10-23 株式会社富士通ゼネラル 熱交換器
JP2015132468A (ja) * 2015-04-22 2015-07-23 三菱電機株式会社 空気調和機の熱交換器

Also Published As

Publication number Publication date
EP4130634A1 (en) 2023-02-08
JP7309041B2 (ja) 2023-07-14
EP4130634B1 (en) 2024-06-19
WO2021199121A1 (ja) 2021-10-07
EP4130634A4 (en) 2023-05-10
JPWO2021199121A1 (https=) 2021-10-07

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