JP7142314B2 - ハイブリッドチラーシステム - Google Patents

ハイブリッドチラーシステム Download PDF

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Publication number
JP7142314B2
JP7142314B2 JP2018142633A JP2018142633A JP7142314B2 JP 7142314 B2 JP7142314 B2 JP 7142314B2 JP 2018142633 A JP2018142633 A JP 2018142633A JP 2018142633 A JP2018142633 A JP 2018142633A JP 7142314 B2 JP7142314 B2 JP 7142314B2
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JP
Japan
Prior art keywords
outdoor unit
ghp
ehp
unit
refrigerant
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
JP2018142633A
Other languages
English (en)
Japanese (ja)
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JP2020020490A (ja
Inventor
和伸 大川
義隆 吹田
進午 齋藤
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.)
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
Priority to JP2018142633A priority Critical patent/JP7142314B2/ja
Priority to EP19185716.8A priority patent/EP3604972B1/en
Priority to CN201910660234.1A priority patent/CN110779237B/zh
Publication of JP2020020490A publication Critical patent/JP2020020490A/ja
Application granted granted Critical
Publication of JP7142314B2 publication Critical patent/JP7142314B2/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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • 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
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • 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
    • F25B2313/003—Indoor unit with water as a heat sink or heat source
    • 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
    • F25B2313/004—Outdoor unit with water as a heat sink or heat source
    • 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
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2327/00—Refrigeration system using an engine for driving a compressor
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/06—Several compression cycles 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/19—Pumping down refrigerant from one part of the cycle to another part of the cycle, e.g. when the cycle is changed from cooling to heating, or before a defrost cycle is started

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Other Air-Conditioning Systems (AREA)
JP2018142633A 2018-07-30 2018-07-30 ハイブリッドチラーシステム Active JP7142314B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018142633A JP7142314B2 (ja) 2018-07-30 2018-07-30 ハイブリッドチラーシステム
EP19185716.8A EP3604972B1 (en) 2018-07-30 2019-07-11 Hybrid chiller system
CN201910660234.1A CN110779237B (zh) 2018-07-30 2019-07-22 混合动力冷却***

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018142633A JP7142314B2 (ja) 2018-07-30 2018-07-30 ハイブリッドチラーシステム

Publications (2)

Publication Number Publication Date
JP2020020490A JP2020020490A (ja) 2020-02-06
JP7142314B2 true JP7142314B2 (ja) 2022-09-27

Family

ID=67253743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018142633A Active JP7142314B2 (ja) 2018-07-30 2018-07-30 ハイブリッドチラーシステム

Country Status (3)

Country Link
EP (1) EP3604972B1 (zh)
JP (1) JP7142314B2 (zh)
CN (1) CN110779237B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114576881B (zh) * 2020-11-30 2023-10-31 上海本家空调***有限公司 燃气热泵空调***
CN116033726B (zh) * 2023-03-28 2023-06-23 常州工程职业技术学院 一种户外机柜散热除尘***及控制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011075162A (ja) 2009-09-29 2011-04-14 Aisin Seiki Co Ltd 空気調和機調整装置及び空気調和装置
JP2017150687A (ja) 2016-02-22 2017-08-31 パナソニックＩｐマネジメント株式会社 空気調和装置および空気調和装置の制御方法
JP2017156050A (ja) 2016-03-04 2017-09-07 パナソニックＩｐマネジメント株式会社 空気調和機

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3291357B2 (ja) * 1993-06-07 2002-06-10 三洋電機株式会社 空気調和装置
JPH10300265A (ja) * 1997-05-01 1998-11-13 Daikin Ind Ltd 冷凍装置
JP5030344B2 (ja) * 2001-08-31 2012-09-19 三菱重工業株式会社 ガスヒートポンプ式空気調和装置、エンジン冷却水加熱装置及びガスヒートポンプ式空気調和装置の運転方法
CN100504248C (zh) * 2004-12-18 2009-06-24 游可方 多机组并联式热泵***
US7503184B2 (en) * 2006-08-11 2009-03-17 Southwest Gas Corporation Gas engine driven heat pump system with integrated heat recovery and energy saving subsystems
KR101507454B1 (ko) * 2011-06-23 2015-03-31 삼성전자 주식회사 히트펌프 및 그 제어 방법
KR101980710B1 (ko) * 2012-10-24 2019-05-21 엘지전자 주식회사 공기조화기
JP6100180B2 (ja) * 2014-01-10 2017-03-22 東京瓦斯株式会社 空気調和装置、および、空気調和システム
KR101645845B1 (ko) * 2015-01-12 2016-08-04 엘지전자 주식회사 공기 조화기
JP6678332B2 (ja) * 2016-03-07 2020-04-08 パナソニックＩｐマネジメント株式会社 空気調和機の室外ユニットおよび制御方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011075162A (ja) 2009-09-29 2011-04-14 Aisin Seiki Co Ltd 空気調和機調整装置及び空気調和装置
JP2017150687A (ja) 2016-02-22 2017-08-31 パナソニックＩｐマネジメント株式会社 空気調和装置および空気調和装置の制御方法
JP2017156050A (ja) 2016-03-04 2017-09-07 パナソニックＩｐマネジメント株式会社 空気調和機

Also Published As

Publication number Publication date
EP3604972B1 (en) 2022-09-07
JP2020020490A (ja) 2020-02-06
EP3604972A1 (en) 2020-02-05
CN110779237B (zh) 2022-09-23
CN110779237A (zh) 2020-02-11

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