JP7528244B2 - 分配器、熱交換器および空気調和装置 - Google Patents

分配器、熱交換器および空気調和装置 Download PDF

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Publication number
JP7528244B2
JP7528244B2 JP2022556293A JP2022556293A JP7528244B2 JP 7528244 B2 JP7528244 B2 JP 7528244B2 JP 2022556293 A JP2022556293 A JP 2022556293A JP 2022556293 A JP2022556293 A JP 2022556293A JP 7528244 B2 JP7528244 B2 JP 7528244B2
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Japan
Prior art keywords
flow paths
refrigerant
distributor
plate
flows
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Japanese (ja)
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JPWO2022085113A1 (https=
Inventor
篤史 ▲高▼橋
剛志 前田
悟 梁池
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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    • 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
    • F28F9/0278—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 stacked distribution plates or perforated plates arranged over end plates
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • F25B41/42—Arrangements for diverging or converging flows, e.g. branch lines or junctions
    • 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
    • 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
    • F25B39/022—Evaporators with plate-like or laminated elements
    • 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
    • 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
    • F25B39/04—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
    • 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
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/024—Evaporators with refrigerant in a vessel in which is situated a heat exchanger
    • F25B2339/0241—Evaporators with refrigerant in a vessel in which is situated a heat exchanger having plate-like elements
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/041—Details of condensers of evaporative condensers
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/043—Condensers made by assembling plate-like or laminated 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
    • 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
    • F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2022556293A 2020-10-21 2020-10-21 分配器、熱交換器および空気調和装置 Active JP7528244B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/039542 WO2022085113A1 (ja) 2020-10-21 2020-10-21 分配器、熱交換器および空気調和装置

Publications (2)

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JPWO2022085113A1 JPWO2022085113A1 (https=) 2022-04-28
JP7528244B2 true JP7528244B2 (ja) 2024-08-05

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US (1) US12209780B2 (https=)
EP (1) EP4235059A4 (https=)
JP (1) JP7528244B2 (https=)
CN (1) CN116324305A (https=)
WO (1) WO2022085113A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6915714B1 (ja) * 2020-03-10 2021-08-04 株式会社富士通ゼネラル 熱交換器
JP7836969B2 (ja) * 2022-05-16 2026-03-30 パナソニックＩｐマネジメント株式会社 熱交換器
JP7850984B2 (ja) * 2022-05-16 2026-04-24 パナソニックＩｐマネジメント株式会社 熱交換器
WO2023238233A1 (ja) * 2022-06-07 2023-12-14 三菱電機株式会社 シェルアンドチューブ式熱交換器及び冷凍サイクル装置
US12289865B2 (en) * 2022-11-04 2025-04-29 Amulaire Thermal Technology, Inc. Two-phase immersion-cooling heat-dissipation composite structure having high-porosity solid structure and high-thermal-conductivity fins
WO2026065734A1 (zh) * 2024-09-25 2026-04-02 青岛海信日立空调系统有限公司 一种分配器、换热器及制冷循环装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001133078A (ja) 1999-11-09 2001-05-18 Koa Seisakusho:Kk 管状部材の接続構造及びその管接続部形成方法並びにその接続構造を用いた流体分流器
JP2010156501A (ja) 2008-12-26 2010-07-15 Daikin Ind Ltd 冷媒配管ユニット及び接続構造
WO2016071946A1 (ja) 2014-11-04 2016-05-12 三菱電機株式会社 積層型ヘッダ、熱交換器、及び、空気調和装置
WO2017042867A1 (ja) 2015-09-07 2017-03-16 三菱電機株式会社 積層型ヘッダ、熱交換器、及び、空気調和装置
WO2019073610A1 (ja) 2017-10-13 2019-04-18 三菱電機株式会社 積層型ヘッダー、熱交換器、及び、冷凍サイクル装置
WO2019087235A1 (ja) 2017-10-30 2019-05-09 三菱電機株式会社 冷媒分配器および冷凍サイクル装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5241839A (en) * 1991-04-24 1993-09-07 Modine Manufacturing Company Evaporator for a refrigerant
DE29517100U1 (de) * 1995-10-17 1997-02-13 Zimmer, Johannes, Klagenfurt Strömungsteilungs- und -umformungskörper
JPH11118295A (ja) 1997-10-17 1999-04-30 Hitachi Ltd プレート型分流器およびその製造方法
CN105229405B (zh) 2013-05-15 2017-05-17 三菱电机株式会社 层叠型联管箱、热交换器和空气调节装置
EP2998681B1 (en) * 2013-05-15 2018-06-20 Mitsubishi Electric Corporation Stacked header, heat exchanger, and air conditioning device
WO2016135935A1 (ja) * 2015-02-27 2016-09-01 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド 熱交換装置およびこれを用いた空気調和機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001133078A (ja) 1999-11-09 2001-05-18 Koa Seisakusho:Kk 管状部材の接続構造及びその管接続部形成方法並びにその接続構造を用いた流体分流器
JP2010156501A (ja) 2008-12-26 2010-07-15 Daikin Ind Ltd 冷媒配管ユニット及び接続構造
WO2016071946A1 (ja) 2014-11-04 2016-05-12 三菱電機株式会社 積層型ヘッダ、熱交換器、及び、空気調和装置
WO2017042867A1 (ja) 2015-09-07 2017-03-16 三菱電機株式会社 積層型ヘッダ、熱交換器、及び、空気調和装置
WO2019073610A1 (ja) 2017-10-13 2019-04-18 三菱電機株式会社 積層型ヘッダー、熱交換器、及び、冷凍サイクル装置
WO2019087235A1 (ja) 2017-10-30 2019-05-09 三菱電機株式会社 冷媒分配器および冷凍サイクル装置

Also Published As

Publication number Publication date
US12209780B2 (en) 2025-01-28
US20230358451A1 (en) 2023-11-09
EP4235059A1 (en) 2023-08-30
CN116324305A (zh) 2023-06-23
WO2022085113A1 (ja) 2022-04-28
EP4235059A4 (en) 2023-11-29
JPWO2022085113A1 (https=) 2022-04-28

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