CN102109240B - 制冷装置 - Google Patents

制冷装置 Download PDF

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Publication number
CN102109240B
CN102109240B CN201010615550.6A CN201010615550A CN102109240B CN 102109240 B CN102109240 B CN 102109240B CN 201010615550 A CN201010615550 A CN 201010615550A CN 102109240 B CN102109240 B CN 102109240B
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CN
China
Prior art keywords
refrigerant
pressure
cold
producing medium
loop
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
CN201010615550.6A
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English (en)
Chinese (zh)
Other versions
CN102109240A (zh
Inventor
三原一彦
佐佐木英孝
长谷川说
川久保贤
大竹雅久
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of CN102109240A publication Critical patent/CN102109240A/zh
Application granted granted Critical
Publication of CN102109240B publication Critical patent/CN102109240B/zh
Active legal-status Critical Current
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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
    • 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
    • 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
    • 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
    • F25B2400/04—Refrigeration circuit bypassing means
    • 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
    • F25B2400/072—Intercoolers therefor
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air Conditioning Control Device (AREA)
CN201010615550.6A 2009-12-25 2010-12-24 制冷装置 Active CN102109240B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-295707 2009-12-25
JP2009295707A JP5484889B2 (ja) 2009-12-25 2009-12-25 冷凍装置

Publications (2)

Publication Number Publication Date
CN102109240A CN102109240A (zh) 2011-06-29
CN102109240B true CN102109240B (zh) 2014-02-19

Family

ID=44173467

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010615550.6A Active CN102109240B (zh) 2009-12-25 2010-12-24 制冷装置

Country Status (3)

Country Link
JP (1) JP5484889B2 (ja)
KR (1) KR101220583B1 (ja)
CN (1) CN102109240B (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6179842B2 (ja) * 2012-09-28 2017-08-16 パナソニックＩｐマネジメント株式会社 冷凍装置及び冷凍装置用増設冷媒量調整装置
JP6372778B2 (ja) * 2014-05-14 2018-08-15 パナソニックＩｐマネジメント株式会社 冷凍装置
JP6555584B2 (ja) * 2015-09-11 2019-08-07 パナソニックＩｐマネジメント株式会社 冷凍装置
CN105466087B (zh) * 2015-12-25 2018-01-23 珠海格力电器股份有限公司 热回收多联机外机系统及阀体失效检测方法
JP2017146061A (ja) * 2016-02-19 2017-08-24 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 空気調和機
US10866018B2 (en) 2016-02-19 2020-12-15 Samsung Electronics Co., Ltd. Air conditioner and control method thereof
JP6997558B2 (ja) * 2017-08-24 2022-01-17 サンデン・オートモーティブクライメイトシステム株式会社 車両用空気調和装置
JP6881538B2 (ja) * 2019-09-30 2021-06-02 ダイキン工業株式会社 冷凍装置
CN111845264B (zh) * 2020-07-10 2022-02-11 西安交通大学 基于变参数pi控制器控制的跨临界co2热管理系统及方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101553695A (zh) * 2006-01-06 2009-10-07 Lg电子株式会社 空调系统及其控制方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59157446A (ja) * 1983-02-22 1984-09-06 松下電器産業株式会社 冷凍サイクル装置
NO890076D0 (no) * 1989-01-09 1989-01-09 Sinvent As Luftkondisjonering.
JPH1163687A (ja) * 1997-08-12 1999-03-05 Zexel Corp エアコンサイクル
JP4320844B2 (ja) * 1999-06-03 2009-08-26 ダイキン工業株式会社 冷凍装置
JP2001235245A (ja) * 2000-02-22 2001-08-31 Daikin Ind Ltd 冷凍装置
JP4449139B2 (ja) * 2000-02-22 2010-04-14 ダイキン工業株式会社 冷凍装置
JP2002106960A (ja) * 2000-09-28 2002-04-10 Sanyo Electric Co Ltd ヒートポンプ給湯機
JP2002162122A (ja) * 2000-11-20 2002-06-07 Fujitsu General Ltd 空気調和機
JP2005061698A (ja) * 2003-08-11 2005-03-10 Mitsubishi Heavy Ind Ltd 冷凍機及びその冷凍機を用いた冷凍装置及び冷凍装置付きコンテナ
JP4120682B2 (ja) * 2006-02-20 2008-07-16 ダイキン工業株式会社 空気調和装置および熱源ユニット
CN101153600A (zh) * 2006-09-29 2008-04-02 富士通将军股份有限公司 旋转压缩机和热泵系统
JP4258553B2 (ja) * 2007-01-31 2009-04-30 ダイキン工業株式会社 熱源ユニット及び冷凍装置
DK2147264T3 (en) * 2007-04-24 2019-03-04 Carrier Corp Refrigerant vapor compression system
EP2165124A4 (en) * 2007-05-14 2013-05-29 Carrier Corp REFRIGERANT STEAM COMPRESSION SYSTEM WITH RELAXATION CONTAINER ECONOMISER
JP5003440B2 (ja) * 2007-11-30 2012-08-15 ダイキン工業株式会社 冷凍装置
KR20090069923A (ko) * 2007-12-26 2009-07-01 엘지전자 주식회사 공기조화 시스템
JP2008164288A (ja) * 2008-03-28 2008-07-17 Sanyo Electric Co Ltd 冷凍装置
JP5407173B2 (ja) * 2008-05-08 2014-02-05 ダイキン工業株式会社 冷凍装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101553695A (zh) * 2006-01-06 2009-10-07 Lg电子株式会社 空调系统及其控制方法

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
JP特开2000-346474A 2000.12.15
JP特开2001-235245A 2001.08.31
JP特开2001-235246A 2001.08.31
JP特开2009-133581A 2009.06.18

Also Published As

Publication number Publication date
CN102109240A (zh) 2011-06-29
JP5484889B2 (ja) 2014-05-07
KR101220583B1 (ko) 2013-01-10
JP2011133204A (ja) 2011-07-07
KR20110074706A (ko) 2011-07-01

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