JPWO2021245901A1 - - Google Patents

Info

Publication number
JPWO2021245901A1
JPWO2021245901A1 JP2022528365A JP2022528365A JPWO2021245901A1 JP WO2021245901 A1 JPWO2021245901 A1 JP WO2021245901A1 JP 2022528365 A JP2022528365 A JP 2022528365A JP 2022528365 A JP2022528365 A JP 2022528365A JP WO2021245901 A1 JPWO2021245901 A1 JP WO2021245901A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022528365A
Other languages
Japanese (ja)
Other versions
JP7313557B2 (en
JPWO2021245901A5 (en
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 filed Critical
Publication of JPWO2021245901A1 publication Critical patent/JPWO2021245901A1/ja
Publication of JPWO2021245901A5 publication Critical patent/JPWO2021245901A5/ja
Application granted granted Critical
Publication of JP7313557B2 publication Critical patent/JP7313557B2/en
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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • 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
    • F28D1/05391—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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • 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
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
JP2022528365A 2020-06-05 2020-06-05 Refrigerant distributors, heat exchangers and air conditioners Active JP7313557B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/022246 WO2021245901A1 (en) 2020-06-05 2020-06-05 Refrigerant distributor, heat exchanger, and air-conditioning device

Publications (3)

Publication Number Publication Date
JPWO2021245901A1 true JPWO2021245901A1 (en) 2021-12-09
JPWO2021245901A5 JPWO2021245901A5 (en) 2022-09-09
JP7313557B2 JP7313557B2 (en) 2023-07-24

Family

ID=78830733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022528365A Active JP7313557B2 (en) 2020-06-05 2020-06-05 Refrigerant distributors, heat exchangers and air conditioners

Country Status (5)

Country Link
US (1) US20230194191A1 (en)
EP (1) EP4163572A4 (en)
JP (1) JP7313557B2 (en)
CN (1) CN115698608A (en)
WO (1) WO2021245901A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09189463A (en) * 1996-02-29 1997-07-22 Mitsubishi Electric Corp Distributor of heat exchanger and manufacture hereof
JP5376010B2 (en) * 2011-11-22 2013-12-25 ダイキン工業株式会社 Heat exchanger
JP2014066502A (en) * 2012-09-27 2014-04-17 Daikin Ind Ltd Heat exchanger and freezer
WO2014184914A1 (en) * 2013-05-15 2014-11-20 三菱電機株式会社 Laminated header, heat exchanger, and air conditioning device
WO2014184918A1 (en) * 2013-05-15 2014-11-20 三菱電機株式会社 Laminated header, heat exchanger, and air conditioner
WO2019186674A1 (en) * 2018-03-27 2019-10-03 東芝キヤリア株式会社 Heat exchanger, heat exchange module, and refrigeration cycle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105683639B (en) * 2013-10-29 2018-01-19 三菱电机株式会社 Pipe joint, heat exchanger and air-conditioning device
US11629897B2 (en) * 2017-04-14 2023-04-18 Mitsubishi Electric Corporation Distributor, heat exchanger, and refrigeration cycle apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09189463A (en) * 1996-02-29 1997-07-22 Mitsubishi Electric Corp Distributor of heat exchanger and manufacture hereof
JP5376010B2 (en) * 2011-11-22 2013-12-25 ダイキン工業株式会社 Heat exchanger
JP2014066502A (en) * 2012-09-27 2014-04-17 Daikin Ind Ltd Heat exchanger and freezer
WO2014184914A1 (en) * 2013-05-15 2014-11-20 三菱電機株式会社 Laminated header, heat exchanger, and air conditioning device
WO2014184918A1 (en) * 2013-05-15 2014-11-20 三菱電機株式会社 Laminated header, heat exchanger, and air conditioner
WO2019186674A1 (en) * 2018-03-27 2019-10-03 東芝キヤリア株式会社 Heat exchanger, heat exchange module, and refrigeration cycle

Also Published As

Publication number Publication date
CN115698608A (en) 2023-02-03
EP4163572A1 (en) 2023-04-12
WO2021245901A1 (en) 2021-12-09
JP7313557B2 (en) 2023-07-24
US20230194191A1 (en) 2023-06-22
EP4163572A4 (en) 2023-07-05

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