CN117545971A - 制冷剂分配器、热交换器和制冷循环装置 - Google Patents

制冷剂分配器、热交换器和制冷循环装置 Download PDF

Info

Publication number
CN117545971A
CN117545971A CN202180099717.4A CN202180099717A CN117545971A CN 117545971 A CN117545971 A CN 117545971A CN 202180099717 A CN202180099717 A CN 202180099717A CN 117545971 A CN117545971 A CN 117545971A
Authority
CN
China
Prior art keywords
plate
refrigerant
shaped member
plate member
protrusions
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
CN202180099717.4A
Other languages
English (en)
Chinese (zh)
Inventor
高桥笃史
前田刚志
梁池悟
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
Publication of CN117545971A publication Critical patent/CN117545971A/zh
Pending legal-status Critical Current

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
    • 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
    • F28F9/028—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using inserts for modifying the pattern of flow inside the header box, e.g. by using flow restrictors or permeable bodies or blocks with channels
    • 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
    • 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
    • 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
    • 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
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage radiators
    • 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
    • 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

Landscapes

  • 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)
CN202180099717.4A 2021-06-28 2021-06-28 制冷剂分配器、热交换器和制冷循环装置 Pending CN117545971A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/024368 WO2023275936A1 (ja) 2021-06-28 2021-06-28 冷媒分配器、熱交換器及び冷凍サイクル装置

Publications (1)

Publication Number Publication Date
CN117545971A true CN117545971A (zh) 2024-02-09

Family

ID=84689791

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180099717.4A Pending CN117545971A (zh) 2021-06-28 2021-06-28 制冷剂分配器、热交换器和制冷循环装置

Country Status (5)

Country Link
US (1) US20240328729A1 (https=)
EP (1) EP4365511A1 (https=)
JP (1) JP7486671B2 (https=)
CN (1) CN117545971A (https=)
WO (1) WO2023275936A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025182019A1 (ja) * 2024-02-29 2025-09-04 三菱電機株式会社 熱交換器用ヘッダ、熱交換器、及び冷凍サイクル装置
WO2025238677A1 (ja) * 2024-05-13 2025-11-20 日本キヤリア株式会社 熱交換器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0894285A (ja) * 1994-09-29 1996-04-12 Zexel Corp 熱交換器
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
EP2998681B1 (en) 2013-05-15 2018-06-20 Mitsubishi Electric Corporation Stacked header, heat exchanger, and air conditioning device
AU2014410872B2 (en) * 2014-11-04 2018-09-20 Mitsubishi Electric Corporation Laminated header, heat exchanger, and air-conditioning apparatus
JP6563035B2 (ja) 2015-12-14 2019-08-21 三菱電機株式会社 分配器、熱交換器、空気調和装置、及び、分配器の製造方法
JP6785137B2 (ja) * 2016-11-28 2020-11-18 株式会社ケーヒン・サーマル・テクノロジー エバポレータ
WO2018116413A1 (ja) 2016-12-21 2018-06-28 三菱電機株式会社 分配器、熱交換器、及び、冷凍サイクル装置
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
WO2020090015A1 (ja) 2018-10-30 2020-05-07 三菱電機株式会社 冷媒分配器、熱交換器および空気調和装置
CN114127488B (zh) 2019-06-28 2023-01-13 大金工业株式会社 热交换器和热泵装置
CN115698608A (zh) * 2020-06-05 2023-02-03 三菱电机株式会社 制冷剂分配器、热交换器和空调装置

Also Published As

Publication number Publication date
EP4365511A1 (en) 2024-05-08
US20240328729A1 (en) 2024-10-03
JP7486671B2 (ja) 2024-05-17
WO2023275936A1 (ja) 2023-01-05
JPWO2023275936A1 (https=) 2023-01-05

Similar Documents

Publication Publication Date Title
US8235101B2 (en) Parallel flow heat exchanger for heat pump applications
AU2005326711B2 (en) Parallel flow heat exchangers incorporating porous inserts
JPWO2018116413A1 (ja) 分配器、熱交換器、及び、冷凍サイクル装置
WO2013160954A1 (ja) 熱交換器及びこの熱交換器を備えた冷凍サイクル装置
WO2018189892A1 (ja) 分配器、熱交換器、及び、冷凍サイクル装置
CN117545971A (zh) 制冷剂分配器、热交换器和制冷循环装置
JP2013015233A (ja) 熱交換器
JP7112164B2 (ja) 冷媒分配器、熱交換器および空気調和装置
CN115917243A (zh) 热交换器和制冷循环装置
JP7313557B2 (ja) 冷媒分配器、熱交換器および空気調和装置
CN115698617B (zh) 热交换器以及使用该热交换器的空调装置
CN109564075B (zh) 热交换器和使用它的制冷系统
CN223204577U (zh) 分配器、换热器及制冷循环装置
CN223077172U (zh) 空调器
CN223077060U (zh) 空调器
EP4080150A1 (en) Heat exchanger, heat exchanger unit, and refrigeration cycle device
US20220316812A1 (en) Heat exchanger, heat exchange unit, refrigeration cycle apparatus, and method for manufacturing heat exchange member
JP6934608B2 (ja) プレートフィン積層型熱交換器およびそれを用いた冷凍システム
CN121739643A (zh) 分配器、换热器及制冷循环装置
CN121739487A (zh) 空调器
CN117642595A (zh) 热交换器以及制冷循环装置
JP2020118367A (ja) プレートフィン積層型熱交換器およびそれを用いた冷凍システム
JP2020173055A (ja) プレートフィン積層型熱交換器およびそれを用いた冷凍システム
HK1118105B (en) Parallel flow heat exchanger for heat pump applications

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination