CN104094069B - 制冷循环装置 - Google Patents

制冷循环装置 Download PDF

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Publication number
CN104094069B
CN104094069B CN201380008246.7A CN201380008246A CN104094069B CN 104094069 B CN104094069 B CN 104094069B CN 201380008246 A CN201380008246 A CN 201380008246A CN 104094069 B CN104094069 B CN 104094069B
Authority
CN
China
Prior art keywords
refrigerant
connecting pipings
refrigeration cycle
cold
producing medium
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
CN201380008246.7A
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English (en)
Chinese (zh)
Other versions
CN104094069A (zh
Inventor
坪江宏明
横关敦彦
塚田福治
中山进
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.)
Hitachi Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Appliances Inc
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 Hitachi Appliances Inc filed Critical Hitachi Appliances Inc
Publication of CN104094069A publication Critical patent/CN104094069A/zh
Application granted granted Critical
Publication of CN104094069B publication Critical patent/CN104094069B/zh
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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/40—Fluid line arrangements
    • 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
    • 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
    • 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
    • F25B2400/12—Inflammable refrigerants
    • 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
    • F25B2500/01—Geometry problems, e.g. for reducing size

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)
  • Other Air-Conditioning Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
CN201380008246.7A 2012-03-26 2013-03-04 制冷循环装置 Active CN104094069B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-069583 2012-03-26
JP2012069583A JP5536817B2 (ja) 2012-03-26 2012-03-26 冷凍サイクル装置
PCT/JP2013/055773 WO2013146103A1 (ja) 2012-03-26 2013-03-04 冷凍サイクル装置

Publications (2)

Publication Number Publication Date
CN104094069A CN104094069A (zh) 2014-10-08
CN104094069B true CN104094069B (zh) 2016-02-03

Family

ID=49259376

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380008246.7A Active CN104094069B (zh) 2012-03-26 2013-03-04 制冷循环装置

Country Status (5)

Country Link
US (1) US10066859B2 (enExample)
EP (1) EP2840335B1 (enExample)
JP (1) JP5536817B2 (enExample)
CN (1) CN104094069B (enExample)
WO (1) WO2013146103A1 (enExample)

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JP2015105811A (ja) * 2013-12-02 2015-06-08 ダイキン工業株式会社 空気調和機
WO2015140886A1 (ja) * 2014-03-17 2015-09-24 三菱電機株式会社 冷凍サイクル装置
US20170121581A1 (en) * 2014-03-17 2017-05-04 Asahi Glass Company, Limited Heat pump apparatus
WO2016051606A1 (ja) * 2014-10-03 2016-04-07 三菱電機株式会社 空気調和装置
WO2017138052A1 (ja) * 2016-02-12 2017-08-17 パナソニックＩｐマネジメント株式会社 冷凍サイクル装置
JPWO2017154093A1 (ja) * 2016-03-08 2018-08-09 三菱電機株式会社 車両用空気調和装置
JP6680366B2 (ja) * 2016-11-30 2020-04-15 ダイキン工業株式会社 配管径の決定方法、配管径の決定装置、および冷凍装置
JP2018115831A (ja) * 2017-01-20 2018-07-26 ダイキン工業株式会社 室内ユニット
KR20180104511A (ko) * 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104509A (ko) 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104507A (ko) 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR102357608B1 (ko) * 2017-03-13 2022-02-04 엘지전자 주식회사 공기 조화기
KR20180104514A (ko) 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104506A (ko) 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104513A (ko) 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104521A (ko) 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104512A (ko) 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104520A (ko) 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104519A (ko) * 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20180104508A (ko) * 2017-03-13 2018-09-21 엘지전자 주식회사 공기 조화기
KR20190000254A (ko) 2017-06-22 2019-01-02 엘지전자 주식회사 공기 조화기
JP6721546B2 (ja) * 2017-07-21 2020-07-15 ダイキン工業株式会社 冷凍装置
JP6878612B2 (ja) 2017-10-27 2021-05-26 三菱電機株式会社 冷凍サイクル装置
US11441819B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Refrigeration cycle apparatus
WO2019124146A1 (ja) * 2017-12-18 2019-06-27 ダイキン工業株式会社 冷凍サイクル
US11906207B2 (en) 2017-12-18 2024-02-20 Daikin Industries, Ltd. Refrigeration apparatus
US11435118B2 (en) 2017-12-18 2022-09-06 Daikin Industries, Ltd. Heat source unit and refrigeration cycle apparatus
US11506425B2 (en) 2017-12-18 2022-11-22 Daikin Industries, Ltd. Refrigeration cycle apparatus
EP3730593A4 (en) 2017-12-18 2021-10-27 Daikin Industries, Ltd. REFRIGERATION UNIT OIL FOR REFRIGERANT OR REFRIGERANT COMPOSITION, METHOD OF USING REFRIGERATION UNIT OIL, AND USE OF REFRIGERATION UNIT OIL
US11365335B2 (en) 2017-12-18 2022-06-21 Daikin Industries, Ltd. Composition comprising refrigerant, use thereof, refrigerating machine having same, and method for operating said refrigerating machine
US11549041B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Composition containing refrigerant, use of said composition, refrigerator having said composition, and method for operating said refrigerator
US12270575B2 (en) 2017-12-18 2025-04-08 Daikin Industries, Ltd. Warm-water generating apparatus
US11441802B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Air conditioning apparatus
US11549695B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Heat exchange unit
US11493244B2 (en) 2017-12-18 2022-11-08 Daikin Industries, Ltd. Air-conditioning unit
US11820933B2 (en) 2017-12-18 2023-11-21 Daikin Industries, Ltd. Refrigeration cycle apparatus
CN113637457A (zh) 2017-12-18 2021-11-12 大金工业株式会社 包含制冷剂的组合物、其用途、以及具有其的制冷机和该制冷机的运转方法
US12379140B2 (en) 2017-12-18 2025-08-05 Daikin Industries., Ltd. Air conditioner
JP7660334B2 (ja) * 2018-06-25 2025-04-11 ダイキン工業株式会社 冷凍サイクル装置
JP6886129B2 (ja) 2019-03-26 2021-06-16 株式会社富士通ゼネラル 空気調和装置
JP2020201011A (ja) * 2019-06-12 2020-12-17 ダイキン工業株式会社 空調機
EP4012290B1 (en) * 2019-08-07 2023-11-01 Mitsubishi Electric Corporation Refrigeration cycle device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1163710A (ja) * 1997-08-08 1999-03-05 Toshiba Corp 空気調和機
JP2001183020A (ja) * 1999-12-27 2001-07-06 Daikin Ind Ltd 冷凍装置
CN1415062A (zh) * 1999-12-28 2003-04-30 大金工业株式会社 冷冻设备
CN101275786A (zh) * 2007-03-28 2008-10-01 日立空调·家用电器株式会社 冷冻循环装置
JP2009229055A (ja) * 2008-02-28 2009-10-08 Daikin Ind Ltd 冷凍装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3331102B2 (ja) * 1995-08-16 2002-10-07 株式会社日立製作所 冷凍サイクルの容量制御装置
ID22391A (id) * 1997-03-17 1999-10-07 Daikin Ind Ltd Alat pendingin
WO2000052396A1 (en) * 1999-03-02 2000-09-08 Daikin Industries, Ltd. Refrigerating device
AU766849B2 (en) 1999-03-02 2003-10-23 Daikin Industries, Ltd. Refrigerating device
JP2001194016A (ja) * 1999-10-18 2001-07-17 Daikin Ind Ltd 冷凍装置
JP2001248941A (ja) * 1999-12-28 2001-09-14 Daikin Ind Ltd 冷凍装置
JP2001227822A (ja) 2000-02-17 2001-08-24 Mitsubishi Electric Corp 冷凍空調装置
JP2002089978A (ja) 2000-09-11 2002-03-27 Daikin Ind Ltd ペア型の冷凍装置およびマルチ型の冷凍装置
JP2010038502A (ja) * 2008-08-08 2010-02-18 Mitsubishi Electric Corp 熱交換器用の伝熱管、熱交換器、冷凍サイクル装置及び空気調和装置
JP2011242048A (ja) * 2010-05-18 2011-12-01 Mitsubishi Electric Corp 冷凍サイクル装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1163710A (ja) * 1997-08-08 1999-03-05 Toshiba Corp 空気調和機
JP2001183020A (ja) * 1999-12-27 2001-07-06 Daikin Ind Ltd 冷凍装置
CN1415062A (zh) * 1999-12-28 2003-04-30 大金工业株式会社 冷冻设备
CN1183365C (zh) * 1999-12-28 2005-01-05 大金工业株式会社 冷冻设备
CN101275786A (zh) * 2007-03-28 2008-10-01 日立空调·家用电器株式会社 冷冻循环装置
JP2009229055A (ja) * 2008-02-28 2009-10-08 Daikin Ind Ltd 冷凍装置

Also Published As

Publication number Publication date
JP5536817B2 (ja) 2014-07-02
CN104094069A (zh) 2014-10-08
US20140373569A1 (en) 2014-12-25
JP2013200090A (ja) 2013-10-03
WO2013146103A1 (ja) 2013-10-03
EP2840335A1 (en) 2015-02-25
EP2840335B1 (en) 2022-05-04
US10066859B2 (en) 2018-09-04
EP2840335A4 (en) 2016-01-20

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160921

Address after: Hongkong aoteng Plaza No. 8 Chinese Kowloon Linze street 12 floor

Patentee after: Johnson Controls Hitachi air conditioning technology (Hongkong) Co., Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi Appliances Inc.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180710

Address after: Tokyo, Japan, Japan

Patentee after: Hitachi Johnson Controls Air Conditioning Co., Ltd.

Address before: Hongkong aoteng Plaza No. 8 Chinese Kowloon Linze street 12 floor

Patentee before: Johnson Controls Hitachi air conditioning technology (Hongkong) Co., Ltd.