JP6695033B2 - ヒートポンプ装置 - Google Patents

ヒートポンプ装置 Download PDF

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Publication number
JP6695033B2
JP6695033B2 JP2017520214A JP2017520214A JP6695033B2 JP 6695033 B2 JP6695033 B2 JP 6695033B2 JP 2017520214 A JP2017520214 A JP 2017520214A JP 2017520214 A JP2017520214 A JP 2017520214A JP 6695033 B2 JP6695033 B2 JP 6695033B2
Authority
JP
Japan
Prior art keywords
refrigerant
refrigeration circuit
compressor
evaporator
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.)
Expired - Fee Related
Application number
JP2017520214A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2016189810A1 (ja
Inventor
明広 重田
明広 重田
松井　大
大 松井
誠之 飯高
誠之 飯高
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of JPWO2016189810A1 publication Critical patent/JPWO2016189810A1/ja
Application granted granted Critical
Publication of JP6695033B2 publication Critical patent/JP6695033B2/ja
Expired - Fee Related 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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0231—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
JP2017520214A 2015-05-28 2016-05-12 ヒートポンプ装置 Expired - Fee Related JP6695033B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015108184 2015-05-28
JP2015108184 2015-05-28
PCT/JP2016/002319 WO2016189810A1 (ja) 2015-05-28 2016-05-12 ヒートポンプ装置

Publications (2)

Publication Number Publication Date
JPWO2016189810A1 JPWO2016189810A1 (ja) 2018-03-15
JP6695033B2 true JP6695033B2 (ja) 2020-05-20

Family

ID=57392665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017520214A Expired - Fee Related JP6695033B2 (ja) 2015-05-28 2016-05-12 ヒートポンプ装置

Country Status (3)

Country Link
EP (1) EP3306226A4 (de)
JP (1) JP6695033B2 (de)
WO (1) WO2016189810A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109030055B (zh) * 2018-08-24 2024-06-04 上海佐竹冷热控制技术有限公司 Co2空调换热器性能测试系统及其测试方法
CN118896417B (zh) * 2024-07-08 2025-10-28 上海增达科技股份有限公司 分段式制冷的深冷高低温箱用制冷系统及控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004286289A (ja) * 2003-03-20 2004-10-14 Sanyo Electric Co Ltd 冷媒サイクル装置
JP2004309027A (ja) * 2003-04-08 2004-11-04 Matsushita Electric Ind Co Ltd ヒートポンプ装置の制御方法
JP2009097779A (ja) * 2007-10-16 2009-05-07 Denso Corp 超臨界冷凍サイクル
JPWO2011158305A1 (ja) * 2010-06-18 2013-08-15 三菱電機株式会社 冷凍空調装置
JP5693247B2 (ja) * 2011-01-11 2015-04-01 三菱電機株式会社 冷凍サイクル装置及び冷媒排出装置

Also Published As

Publication number Publication date
WO2016189810A1 (ja) 2016-12-01
EP3306226A1 (de) 2018-04-11
JPWO2016189810A1 (ja) 2018-03-15
EP3306226A4 (de) 2018-06-20

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