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WO2009001701A1 - 気液分離器とそれを搭載した空気調和機 - Google Patents

気液分離器とそれを搭載した空気調和機 Download PDF

Info

Publication number
WO2009001701A1
WO2009001701A1 PCT/JP2008/060978 JP2008060978W WO2009001701A1 WO 2009001701 A1 WO2009001701 A1 WO 2009001701A1 JP 2008060978 W JP2008060978 W JP 2008060978W WO 2009001701 A1 WO2009001701 A1 WO 2009001701A1
Authority
WO
WIPO (PCT)
Prior art keywords
gas
liquid separator
inlet piping
end section
liquid
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.)
Ceased
Application number
PCT/JP2008/060978
Other languages
English (en)
French (fr)
Inventor
Hiroki Murakami
Hironori Nagai
Tadashi Saito
Hiroaki Makino
Yasuhide Hayamaru
Kazuhide Yamamoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to EP08765661.7A priority Critical patent/EP2175214A4/en
Priority to AU2008268226A priority patent/AU2008268226B2/en
Priority to CN2008800220377A priority patent/CN101688716B/zh
Priority to US12/666,313 priority patent/US8372172B2/en
Publication of WO2009001701A1 publication Critical patent/WO2009001701A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • 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
    • F25B2400/02—Centrifugal separation of gas, liquid or oil
    • 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
    • F25B2400/23—Separators
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Fuel Cell (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

　気液分離器の分離効率を向上するために、容器に流入配管と流出配管を有した気液混合流体の気液分離器において、流入配管の出口端部を閉止もしくは隙間をあけて形成し、気液分離器の容器と交わる部分の流入配管の直径よりも大きな幅を有する拡大端部を設け、拡大端部の側面に流入配管の直径よりも大きな幅の横穴を設けた。拡大端部において、冷媒蒸気と冷媒液を効率よく分離することができ、気液分離器の分離効率を向上することができる。
PCT/JP2008/060978 2007-06-25 2008-06-16 気液分離器とそれを搭載した空気調和機 Ceased WO2009001701A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08765661.7A EP2175214A4 (en) 2007-06-25 2008-06-16 GAS LIQUID SEPARATOR AND AIR CONDITIONING THEREWITH
AU2008268226A AU2008268226B2 (en) 2007-06-25 2008-06-16 Gas-liquid separator and air conditioner with the same
CN2008800220377A CN101688716B (zh) 2007-06-25 2008-06-16 气液分离器及搭载其的空气调节器
US12/666,313 US8372172B2 (en) 2007-06-25 2008-06-16 Gas-liquid separator and air conditioner equipped with the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007166343 2007-06-25
JP2007-166343 2007-06-25
JP2007-320581 2007-12-12
JP2007320581A JP4903119B2 (ja) 2007-06-25 2007-12-12 気液分離器とそれを搭載した空気調和機

Publications (1)

Publication Number Publication Date
WO2009001701A1 true WO2009001701A1 (ja) 2008-12-31

Family

ID=40185519

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060978 Ceased WO2009001701A1 (ja) 2007-06-25 2008-06-16 気液分離器とそれを搭載した空気調和機

Country Status (6)

Country Link
US (1) US8372172B2 (ja)
EP (1) EP2175214A4 (ja)
JP (1) JP4903119B2 (ja)
CN (1) CN101688716B (ja)
AU (1) AU2008268226B2 (ja)
WO (1) WO2009001701A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023141682A (ja) * 2022-03-24 2023-10-05 ダイキン工業株式会社 アキュームレータおよび冷凍サイクル装置

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5518200B2 (ja) * 2010-08-25 2014-06-11 三菱電機株式会社 アキュムレータを付設する冷媒圧縮機及び蒸気圧縮式冷凍サイクル装置
JP5696084B2 (ja) * 2012-03-29 2015-04-08 日立アプライアンス株式会社 空気調和装置
US20130255289A1 (en) * 2012-03-30 2013-10-03 Hamilton Sundstrand Corporation Flash tank eliminator
US20130333402A1 (en) * 2012-06-18 2013-12-19 GM Global Technology Operations LLC Climate control systems for motor vehicles and methods of operating the same
JP6219032B2 (ja) * 2012-12-10 2017-10-25 三菱重工サーマルシステムズ株式会社 オイルセパレータ
CN105222420B (zh) * 2014-06-19 2018-08-17 美的集团股份有限公司 空调系统
CN104315768B (zh) * 2014-11-19 2017-08-08 珠海格力电器股份有限公司 一种气液分离器及空调
CN104964493B (zh) * 2015-07-24 2017-11-03 珠海凌达压缩机有限公司 气液分离装置及具有其的空调器
US10473370B2 (en) * 2017-12-12 2019-11-12 GM Global Technology Operations LLC Ejector-receiver refrigeration circuit with valve
CN108426392A (zh) * 2018-05-05 2018-08-21 珠海格力电器股份有限公司 冷媒提纯装置
CN110906594A (zh) 2018-09-14 2020-03-24 开利公司 油分离器以及具有该油分离器的空调系统
CN214039059U (zh) * 2020-08-18 2021-08-24 青岛海尔特种电冰箱有限公司 用于制冷系统的储液器及冰箱
CN115076882A (zh) * 2022-05-31 2022-09-20 青岛海尔空调器有限总公司 空调器的补气控制方法
CN115077116A (zh) * 2022-05-31 2022-09-20 青岛海尔空调器有限总公司 空调器
CN115077144A (zh) * 2022-05-31 2022-09-20 青岛海尔空调器有限总公司 分流装置及空调器
CN115076910A (zh) * 2022-05-31 2022-09-20 青岛海尔空调器有限总公司 空调器的控制方法
CN115077117A (zh) * 2022-05-31 2022-09-20 青岛海尔空调器有限总公司 空调器
US12320569B2 (en) * 2022-11-17 2025-06-03 Copeland Lp Climate control systems having ejector cooling for use with moderate to high glide working fluids and methods for operation thereof
KR102808316B1 (ko) 2023-07-05 2025-05-15 엘지전자 주식회사 공기 조화기의 실외기

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5380855U (ja) * 1976-12-07 1978-07-05
JPS6155676U (ja) * 1984-09-14 1986-04-14
JPS6262175U (ja) * 1985-10-09 1987-04-17
JPS6325467A (ja) * 1986-07-17 1988-02-02 松下精工株式会社 冷媒用アキユムレ−タ
JPH0783544A (ja) * 1993-09-10 1995-03-28 Toshiba Corp アキュムレータ
JPH1030863A (ja) * 1996-07-16 1998-02-03 Matsushita Refrig Co Ltd アキュムレーター
JPH1078275A (ja) * 1996-09-04 1998-03-24 Showa Alum Corp アキュムレータ
JP2003004343A (ja) * 2001-06-26 2003-01-08 Toshiba Kyaria Kk 気液分離装置及びこれを用いた空気調和装置
JP3593594B2 (ja) 2000-07-21 2004-11-24 株式会社日立製作所 気液分離器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5380855A (en) * 1976-12-27 1978-07-17 Yamashita Shoji Kk Tunnel dryer for drying
CA1124038A (en) 1978-08-24 1982-05-25 Glenn D. Correll Hydrolysis of carbon oxysulfide with morpholines and piperazines
JPS6155676A (ja) * 1984-08-27 1986-03-20 Fuji Xerox Co Ltd 複写機の定着装置
JPH0245109B2 (ja) * 1985-09-11 1990-10-08 Hirano Kinzoku Co Ltd Kansomatahanetsushorisochi
JPH02114881A (ja) 1988-10-22 1990-04-26 Sony Corp モータ駆動装置
JP2809869B2 (ja) * 1990-11-22 1998-10-15 松下冷機株式会社 アキュームレータの封止方法
JP3084797B2 (ja) * 1991-06-14 2000-09-04 株式会社デンソー 冷媒回収再生装置
JPH0744237U (ja) * 1992-07-22 1995-11-07 三星電子株式会社 冷暖房兼用空気調和機のアキュムレータ構造
JPH0730863A (ja) * 1993-07-13 1995-01-31 Sanyo Electric Co Ltd 映像信号補間装置
JPH07146035A (ja) * 1993-11-19 1995-06-06 Mitsubishi Electric Corp 油分離装置
JP4356214B2 (ja) * 2000-08-21 2009-11-04 三菱電機株式会社 油分離器および室外機
JP4634632B2 (ja) 2001-03-26 2011-02-16 Ｔｏｔｏ株式会社 衛生洗浄装置
JP4117482B2 (ja) * 2003-12-19 2008-07-16 株式会社デンソー 油分離器
WO2008066861A1 (en) * 2006-11-30 2008-06-05 Westlake Longview Corporation High-pressure separator

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5380855U (ja) * 1976-12-07 1978-07-05
JPS6155676U (ja) * 1984-09-14 1986-04-14
JPS6262175U (ja) * 1985-10-09 1987-04-17
JPS6325467A (ja) * 1986-07-17 1988-02-02 松下精工株式会社 冷媒用アキユムレ−タ
JPH0783544A (ja) * 1993-09-10 1995-03-28 Toshiba Corp アキュムレータ
JPH1030863A (ja) * 1996-07-16 1998-02-03 Matsushita Refrig Co Ltd アキュムレーター
JPH1078275A (ja) * 1996-09-04 1998-03-24 Showa Alum Corp アキュムレータ
JP3593594B2 (ja) 2000-07-21 2004-11-24 株式会社日立製作所 気液分離器
JP2003004343A (ja) * 2001-06-26 2003-01-08 Toshiba Kyaria Kk 気液分離装置及びこれを用いた空気調和装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2175214A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023141682A (ja) * 2022-03-24 2023-10-05 ダイキン工業株式会社 アキュームレータおよび冷凍サイクル装置

Also Published As

Publication number Publication date
AU2008268226B2 (en) 2010-12-23
EP2175214A4 (en) 2013-12-04
CN101688716A (zh) 2010-03-31
EP2175214A1 (en) 2010-04-14
US20100199716A1 (en) 2010-08-12
AU2008268226A1 (en) 2008-12-31
CN101688716B (zh) 2012-06-13
JP4903119B2 (ja) 2012-03-28
JP2009030950A (ja) 2009-02-12
US8372172B2 (en) 2013-02-12

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