JP6916716B2 - ヒートポンプ - Google Patents

ヒートポンプ Download PDF

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Publication number
JP6916716B2
JP6916716B2 JP2017215657A JP2017215657A JP6916716B2 JP 6916716 B2 JP6916716 B2 JP 6916716B2 JP 2017215657 A JP2017215657 A JP 2017215657A JP 2017215657 A JP2017215657 A JP 2017215657A JP 6916716 B2 JP6916716 B2 JP 6916716B2
Authority
JP
Japan
Prior art keywords
stage compressor
stage
refrigerant
low
evaporator
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
JP2017215657A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019086237A (ja
Inventor
小林　隆之
隆之 小林
洋平 葛山
洋平 葛山
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.)
Kansai Electric Power Co Inc
Chubu Electric Power Co Inc
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Kansai Electric Power Co Inc
Chubu Electric Power Co Inc
Mitsubishi Heavy Industries Thermal Systems 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 Kansai Electric Power Co Inc, Chubu Electric Power Co Inc, Mitsubishi Heavy Industries Thermal Systems Ltd filed Critical Kansai Electric Power Co Inc
Priority to JP2017215657A priority Critical patent/JP6916716B2/ja
Priority to CN201880072404.8A priority patent/CN111316048B/zh
Priority to PCT/JP2018/041492 priority patent/WO2019093422A1/ja
Priority to EP18877203.2A priority patent/EP3705809A4/de
Publication of JP2019086237A publication Critical patent/JP2019086237A/ja
Application granted granted Critical
Publication of JP6916716B2 publication Critical patent/JP6916716B2/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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2017215657A 2017-11-08 2017-11-08 ヒートポンプ Active JP6916716B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017215657A JP6916716B2 (ja) 2017-11-08 2017-11-08 ヒートポンプ
CN201880072404.8A CN111316048B (zh) 2017-11-08 2018-11-08 热泵
PCT/JP2018/041492 WO2019093422A1 (ja) 2017-11-08 2018-11-08 ヒートポンプ
EP18877203.2A EP3705809A4 (de) 2017-11-08 2018-11-08 Wärmepumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017215657A JP6916716B2 (ja) 2017-11-08 2017-11-08 ヒートポンプ

Publications (2)

Publication Number Publication Date
JP2019086237A JP2019086237A (ja) 2019-06-06
JP6916716B2 true JP6916716B2 (ja) 2021-08-11

Family

ID=66439194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017215657A Active JP6916716B2 (ja) 2017-11-08 2017-11-08 ヒートポンプ

Country Status (4)

Country Link
EP (1) EP3705809A4 (de)
JP (1) JP6916716B2 (de)
CN (1) CN111316048B (de)
WO (1) WO2019093422A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11273687B2 (en) 2020-04-30 2022-03-15 Thermo King Corporation System and method of energy efficient operation of a transport climate control system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3036310B2 (ja) * 1992-08-01 2000-04-24 三菱電機株式会社 蒸気圧縮式冷凍サイクルによる多温度生成回路
JPH09145189A (ja) * 1995-11-27 1997-06-06 Sanyo Electric Co Ltd 冷凍サイクル及びその冷凍サイクルを備えた空気調和機
JP4441965B2 (ja) * 1999-06-11 2010-03-31 ダイキン工業株式会社 空気調和装置
EP2532991B1 (de) * 2011-06-08 2019-10-30 LG Electronics Inc. Kühlkreislaufvorrichtung und Betriebsverfahren dafür
KR102033934B1 (ko) * 2013-03-15 2019-10-18 엘지전자 주식회사 냉장고
JP6548890B2 (ja) * 2014-10-31 2019-07-24 三菱重工サーマルシステムズ株式会社 冷凍サイクルの制御装置、冷凍サイクル、及び冷凍サイクルの制御方法
CN205316762U (zh) * 2015-11-25 2016-06-15 东莞市美泰科检测设备有限公司 节能制冷控制系统
JP2017215657A (ja) 2016-05-30 2017-12-07 京セラドキュメントソリューションズ株式会社 ジョブ送信プログラム

Also Published As

Publication number Publication date
CN111316048A (zh) 2020-06-19
WO2019093422A1 (ja) 2019-05-16
JP2019086237A (ja) 2019-06-06
EP3705809A1 (de) 2020-09-09
CN111316048B (zh) 2022-01-14
EP3705809A4 (de) 2021-01-06

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