JP7228356B2 - 熱交換器、及び、これを備える空気調和機 - Google Patents

熱交換器、及び、これを備える空気調和機 Download PDF

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Publication number
JP7228356B2
JP7228356B2 JP2018178072A JP2018178072A JP7228356B2 JP 7228356 B2 JP7228356 B2 JP 7228356B2 JP 2018178072 A JP2018178072 A JP 2018178072A JP 2018178072 A JP2018178072 A JP 2018178072A JP 7228356 B2 JP7228356 B2 JP 7228356B2
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Japan
Prior art keywords
plate
heat exchanger
holes
hole
shaped body
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Active
Application number
JP2018178072A
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English (en)
Japanese (ja)
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JP2020051632A (ja
Inventor
光佑 熊本
亮一 高藤
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.)
Hitachi Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Johnson Controls Air Conditioning Inc
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 Hitachi Johnson Controls Air Conditioning Inc filed Critical Hitachi Johnson Controls Air Conditioning Inc
Priority to JP2018178072A priority Critical patent/JP7228356B2/ja
Priority to CN201910841485.XA priority patent/CN110940204B/zh
Publication of JP2020051632A publication Critical patent/JP2020051632A/ja
Application granted granted Critical
Publication of JP7228356B2 publication Critical patent/JP7228356B2/ja
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Anticipated expiration legal-status Critical

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • 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
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Other Air-Conditioning Systems (AREA)
JP2018178072A 2018-09-21 2018-09-21 熱交換器、及び、これを備える空気調和機 Active JP7228356B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018178072A JP7228356B2 (ja) 2018-09-21 2018-09-21 熱交換器、及び、これを備える空気調和機
CN201910841485.XA CN110940204B (zh) 2018-09-21 2019-09-06 换热器以及具备该换热器的空调机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018178072A JP7228356B2 (ja) 2018-09-21 2018-09-21 熱交換器、及び、これを備える空気調和機

Publications (2)

Publication Number Publication Date
JP2020051632A JP2020051632A (ja) 2020-04-02
JP7228356B2 true JP7228356B2 (ja) 2023-02-24

Family

ID=69905686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018178072A Active JP7228356B2 (ja) 2018-09-21 2018-09-21 熱交換器、及び、これを備える空気調和機

Country Status (2)

Country Link
JP (1) JP7228356B2 (zh)
CN (1) CN110940204B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023092774A1 (zh) * 2021-11-25 2023-06-01 青岛海信日立空调系统有限公司 一种空调器
JP7426456B1 (ja) 2022-09-30 2024-02-01 ダイキン工業株式会社 室内熱交換器及び空気調和機

Citations (3)

* 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
JP2009041797A (ja) 2007-08-07 2009-02-26 Showa Denko Kk 熱交換器
WO2014184913A1 (ja) 2013-05-15 2014-11-20 三菱電機株式会社 積層型ヘッダー、熱交換器、及び、空気調和装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09273829A (ja) * 1996-04-04 1997-10-21 Hitachi Ltd 冷凍サイクルの集積配管
CN202013133U (zh) * 2008-02-22 2011-10-19 利厄伯特公司 热交换器和热交换器系统
EP2998678B1 (en) * 2013-05-15 2018-12-26 Mitsubishi Electric Corporation Laminated header, heat exchanger, and air conditioner
US10088247B2 (en) * 2013-05-15 2018-10-02 Mitsubishi Electric Corporation Stacking-type header, heat exchanger, and air-conditioning apparatus
CN105492855B (zh) * 2013-09-26 2017-07-18 三菱电机株式会社 层叠型集管、换热器以及空调装置

Patent Citations (3)

* 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
JP2009041797A (ja) 2007-08-07 2009-02-26 Showa Denko Kk 熱交換器
WO2014184913A1 (ja) 2013-05-15 2014-11-20 三菱電機株式会社 積層型ヘッダー、熱交換器、及び、空気調和装置

Also Published As

Publication number Publication date
CN110940204A (zh) 2020-03-31
CN110940204B (zh) 2021-05-04
JP2020051632A (ja) 2020-04-02

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