JP7115069B2 - 冷凍サイクル装置 - Google Patents

冷凍サイクル装置 Download PDF

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Publication number
JP7115069B2
JP7115069B2 JP2018123436A JP2018123436A JP7115069B2 JP 7115069 B2 JP7115069 B2 JP 7115069B2 JP 2018123436 A JP2018123436 A JP 2018123436A JP 2018123436 A JP2018123436 A JP 2018123436A JP 7115069 B2 JP7115069 B2 JP 7115069B2
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JP
Japan
Prior art keywords
evaporator
refrigerant
upstream
downstream
heat exchanger
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.)
Active
Application number
JP2018123436A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020003147A (ja
JP2020003147A5 (enExample
Inventor
紘明 河野
伸 西田
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Priority to JP2018123436A priority Critical patent/JP7115069B2/ja
Priority to PCT/JP2019/024496 priority patent/WO2020004221A1/ja
Publication of JP2020003147A publication Critical patent/JP2020003147A/ja
Publication of JP2020003147A5 publication Critical patent/JP2020003147A5/ja
Application granted granted Critical
Publication of JP7115069B2 publication Critical patent/JP7115069B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F25B1/00—Compression machines, plants or systems with non-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
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • 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
    • 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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
JP2018123436A 2018-06-28 2018-06-28 冷凍サイクル装置 Active JP7115069B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018123436A JP7115069B2 (ja) 2018-06-28 2018-06-28 冷凍サイクル装置
PCT/JP2019/024496 WO2020004221A1 (ja) 2018-06-28 2019-06-20 冷凍サイクル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018123436A JP7115069B2 (ja) 2018-06-28 2018-06-28 冷凍サイクル装置

Publications (3)

Publication Number Publication Date
JP2020003147A JP2020003147A (ja) 2020-01-09
JP2020003147A5 JP2020003147A5 (enExample) 2020-09-17
JP7115069B2 true JP7115069B2 (ja) 2022-08-09

Family

ID=68987107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018123436A Active JP7115069B2 (ja) 2018-06-28 2018-06-28 冷凍サイクル装置

Country Status (2)

Country Link
JP (1) JP7115069B2 (enExample)
WO (1) WO2020004221A1 (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003302188A (ja) 2002-04-11 2003-10-24 Denso Corp 熱交換器
JP2010216778A (ja) 2009-03-19 2010-09-30 Hitachi Appliances Inc 冷凍サイクル装置
WO2016084339A1 (ja) 2014-11-27 2016-06-02 株式会社デンソー 蒸発器ユニット
JP2016130612A (ja) 2015-01-14 2016-07-21 株式会社デンソー 冷媒蒸発器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100297026B1 (ko) * 1998-08-17 2001-10-26 윤종용 냉장고용냉동사이클장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003302188A (ja) 2002-04-11 2003-10-24 Denso Corp 熱交換器
JP2010216778A (ja) 2009-03-19 2010-09-30 Hitachi Appliances Inc 冷凍サイクル装置
WO2016084339A1 (ja) 2014-11-27 2016-06-02 株式会社デンソー 蒸発器ユニット
JP2016130612A (ja) 2015-01-14 2016-07-21 株式会社デンソー 冷媒蒸発器

Also Published As

Publication number Publication date
JP2020003147A (ja) 2020-01-09
WO2020004221A1 (ja) 2020-01-02

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