JP2019190727A - 熱交換器 - Google Patents

熱交換器 Download PDF

Info

Publication number
JP2019190727A
JP2019190727A JP2018083667A JP2018083667A JP2019190727A JP 2019190727 A JP2019190727 A JP 2019190727A JP 2018083667 A JP2018083667 A JP 2018083667A JP 2018083667 A JP2018083667 A JP 2018083667A JP 2019190727 A JP2019190727 A JP 2019190727A
Authority
JP
Japan
Prior art keywords
fin
heat exchanger
flat tube
flat
air flow
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.)
Pending
Application number
JP2018083667A
Other languages
English (en)
Japanese (ja)
Inventor
立慈 川端
Tatsuji Kawabata
立慈 川端
長谷川　寛
Hiroshi Hasegawa
寛 長谷川
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Priority to JP2018083667A priority Critical patent/JP2019190727A/ja
Priority to EP19169686.3A priority patent/EP3561430B1/de
Priority to CN201910317247.9A priority patent/CN110398163B/zh
Publication of JP2019190727A publication Critical patent/JP2019190727A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • 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
    • 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
    • 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
    • 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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/08—Fins with openings, e.g. louvers
    • 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

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)
  • Air-Conditioning For Vehicles (AREA)
JP2018083667A 2018-04-25 2018-04-25 熱交換器 Pending JP2019190727A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018083667A JP2019190727A (ja) 2018-04-25 2018-04-25 熱交換器
EP19169686.3A EP3561430B1 (de) 2018-04-25 2019-04-16 Wärmetauscher
CN201910317247.9A CN110398163B (zh) 2018-04-25 2019-04-19 热交换器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018083667A JP2019190727A (ja) 2018-04-25 2018-04-25 熱交換器

Publications (1)

Publication Number Publication Date
JP2019190727A true JP2019190727A (ja) 2019-10-31

Family

ID=66217853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018083667A Pending JP2019190727A (ja) 2018-04-25 2018-04-25 熱交換器

Country Status (3)

Country Link
EP (1) EP3561430B1 (de)
JP (1) JP2019190727A (de)
CN (1) CN110398163B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102222507B1 (ko) * 2019-11-14 2021-03-04 엘지전자 주식회사 열교환기
KR20220133091A (ko) * 2021-03-24 2022-10-04 도시바 캐리어 가부시키가이샤 열교환기

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024080937A1 (en) * 2022-10-14 2024-04-18 National University Of Singapore An apparatus, system, and method for heat exchange
CN116399154B (zh) * 2023-06-02 2023-09-29 广东美的暖通设备有限公司 翅片、换热组件、微通道换热器及暖通设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09324995A (ja) * 1996-06-05 1997-12-16 Toshiba Corp 熱交換器
JP2004353954A (ja) * 2003-05-29 2004-12-16 Denso Corp 熱交換器
JP4503682B1 (ja) * 2009-04-22 2010-07-14 シャープ株式会社 熱交換器及びそれを搭載した空気調和機
JP2012154498A (ja) * 2011-01-21 2012-08-16 Daikin Industries Ltd 熱交換器および空気調和機
WO2012098912A1 (ja) * 2011-01-21 2012-07-26 ダイキン工業株式会社 熱交換器および空気調和機
JP5523495B2 (ja) 2011-04-22 2014-06-18 三菱電機株式会社 フィンチューブ型熱交換器及び冷凍サイクル装置
US10082344B2 (en) * 2015-03-02 2018-09-25 Mitsubishi Electric Coporation Fin-and-tube heat exchanger and refrigeration cycle apparatus including the same
AU2015396674B2 (en) * 2015-05-29 2019-05-09 Mitsubishi Electric Corporation Heat exchanger
JP6233540B2 (ja) * 2016-04-20 2017-11-22 ダイキン工業株式会社 熱交換器及び空調機
US11313630B2 (en) * 2016-07-01 2022-04-26 Mitsubishi Electric Corporation Heat exchanger and refrigeration cycle apparatus having heat exchanger
CN107940818A (zh) * 2017-09-30 2018-04-20 博格思众（常州）热交换器有限公司 一种翅片、冷凝器及翅片的制造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102222507B1 (ko) * 2019-11-14 2021-03-04 엘지전자 주식회사 열교환기
KR20220133091A (ko) * 2021-03-24 2022-10-04 도시바 캐리어 가부시키가이샤 열교환기
KR102690510B1 (ko) * 2021-03-24 2024-07-30 니혼 캐리어 가부시키가이샤 열교환기

Also Published As

Publication number Publication date
CN110398163B (zh) 2022-12-06
EP3561430B1 (de) 2022-10-19
EP3561430A3 (de) 2019-11-06
CN110398163A (zh) 2019-11-01
EP3561430A2 (de) 2019-10-30

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Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20190123