CN110446898B - 空调装置 - Google Patents

空调装置 Download PDF

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Publication number
CN110446898B
CN110446898B CN201880012669.9A CN201880012669A CN110446898B CN 110446898 B CN110446898 B CN 110446898B CN 201880012669 A CN201880012669 A CN 201880012669A CN 110446898 B CN110446898 B CN 110446898B
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CN
China
Prior art keywords
refrigerant
composition ratio
azeotropic
air conditioner
disproportionation reaction
Prior art date
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Active
Application number
CN201880012669.9A
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English (en)
Chinese (zh)
Other versions
CN110446898A (zh
Inventor
熊仓英二
岩田育弘
冈本哲也
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.)
Daikin Industries Ltd
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Daikin Industries Ltd
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Filing date
Publication date
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Publication of CN110446898A publication Critical patent/CN110446898A/zh
Application granted granted Critical
Publication of CN110446898B publication Critical patent/CN110446898B/zh
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    • 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
    • F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
    • 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
    • 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
    • F25B2313/031—Sensor arrangements
    • F25B2313/0315—Temperature sensors near the outdoor heat exchanger
    • 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—Component parts or details not otherwise provided for in this subclass
    • 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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/06—Damage
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/19—Calculation of parameters
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1931—Discharge pressures

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)
  • Air Conditioning Control Device (AREA)
CN201880012669.9A 2017-03-31 2018-03-23 空调装置 Active CN110446898B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-070186 2017-03-31
JP2017070186A JP6790966B2 (ja) 2017-03-31 2017-03-31 空気調和装置
PCT/JP2018/011897 WO2018181065A1 (ja) 2017-03-31 2018-03-23 空気調和装置

Publications (2)

Publication Number Publication Date
CN110446898A CN110446898A (zh) 2019-11-12
CN110446898B true CN110446898B (zh) 2021-05-25

Family

ID=63675982

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880012669.9A Active CN110446898B (zh) 2017-03-31 2018-03-23 空调装置

Country Status (5)

Country Link
US (1) US11112154B2 (https=)
EP (1) EP3604971B1 (https=)
JP (1) JP6790966B2 (https=)
CN (1) CN110446898B (https=)
WO (1) WO2018181065A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017163339A1 (ja) * 2016-03-23 2017-09-28 三菱電機株式会社 空気調和装置
JP7535371B2 (ja) * 2019-03-13 2024-08-16 株式会社富士通ゼネラル 空気調和装置
US20220065503A1 (en) * 2020-09-02 2022-03-03 Lance Nist Efficient air conditioning in conjunction with pool filtration
GB2616477A (en) * 2022-03-11 2023-09-13 Edwards Vacuum Llc Refrigerant testing
WO2025243502A1 (ja) * 2024-05-24 2025-11-27 日立ジョンソンコントロールズ空調株式会社 冷凍サイクル装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002267232A (ja) * 2001-03-12 2002-09-18 Hitachi Ltd 空気調和機のサービスシステム及びサービス提供装置
CN103154637A (zh) * 2010-09-30 2013-06-12 三菱电机株式会社 空调装置
WO2015114774A1 (ja) * 2014-01-30 2015-08-06 三菱電機株式会社 冷凍サイクル装置、空気調和装置、及び、冷凍サイクル装置における循環組成の算出方法
WO2015140883A1 (ja) * 2014-03-17 2015-09-24 三菱電機株式会社 空気調和機
CN106104170A (zh) * 2014-03-17 2016-11-09 三菱电机株式会社 制冷循环装置
CN106104172A (zh) * 2014-03-17 2016-11-09 三菱电机株式会社 制冷循环装置
CN106164604A (zh) * 2014-03-17 2016-11-23 三菱电机株式会社 空气调节装置
CN106461279A (zh) * 2014-05-12 2017-02-22 松下知识产权经营株式会社 制冷循环装置

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Publication number Priority date Publication date Assignee Title
US4179894A (en) * 1977-12-28 1979-12-25 Wylain, Inc. Dual source heat pump
JP3178103B2 (ja) * 1992-08-31 2001-06-18 株式会社日立製作所 冷凍サイクル
US7493775B2 (en) * 2002-10-30 2009-02-24 Mitsubishi Denki Kabushiki Kaisha Air conditioner
US7832222B2 (en) * 2007-12-07 2010-11-16 Spx Corporation Background tank fill based on refrigerant composition
CN106085363A (zh) * 2011-05-19 2016-11-09 旭硝子株式会社 工作介质及热循环系统
US9524483B2 (en) * 2011-11-23 2016-12-20 Advanced Aqua Group Water conversion system
JP5759017B2 (ja) * 2011-12-22 2015-08-05 三菱電機株式会社 空気調和装置
US10145598B2 (en) * 2014-03-14 2018-12-04 Mitsubishi Electric Corporation Refrigeration apparatus
KR101674075B1 (ko) * 2015-04-25 2016-11-09 한국표준과학연구원 미세 누출이 없는 주름관 정압실린더
US10247455B2 (en) * 2016-07-13 2019-04-02 Hanon Systems Condenser receiver drier refrigerant filter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002267232A (ja) * 2001-03-12 2002-09-18 Hitachi Ltd 空気調和機のサービスシステム及びサービス提供装置
CN103154637A (zh) * 2010-09-30 2013-06-12 三菱电机株式会社 空调装置
WO2015114774A1 (ja) * 2014-01-30 2015-08-06 三菱電機株式会社 冷凍サイクル装置、空気調和装置、及び、冷凍サイクル装置における循環組成の算出方法
WO2015140883A1 (ja) * 2014-03-17 2015-09-24 三菱電機株式会社 空気調和機
CN106104170A (zh) * 2014-03-17 2016-11-09 三菱电机株式会社 制冷循环装置
CN106104172A (zh) * 2014-03-17 2016-11-09 三菱电机株式会社 制冷循环装置
CN106164604A (zh) * 2014-03-17 2016-11-23 三菱电机株式会社 空气调节装置
CN106461279A (zh) * 2014-05-12 2017-02-22 松下知识产权经营株式会社 制冷循环装置

Also Published As

Publication number Publication date
US20200072518A1 (en) 2020-03-05
CN110446898A (zh) 2019-11-12
JP6790966B2 (ja) 2020-11-25
JP2018173196A (ja) 2018-11-08
EP3604971A4 (en) 2020-12-02
EP3604971A1 (en) 2020-02-05
US11112154B2 (en) 2021-09-07
EP3604971B1 (en) 2024-08-07
WO2018181065A1 (ja) 2018-10-04

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