JP7361907B2 - アキュムレータおよび冷凍サイクル装置 - Google Patents

アキュムレータおよび冷凍サイクル装置 Download PDF

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Publication number
JP7361907B2
JP7361907B2 JP2022522108A JP2022522108A JP7361907B2 JP 7361907 B2 JP7361907 B2 JP 7361907B2 JP 2022522108 A JP2022522108 A JP 2022522108A JP 2022522108 A JP2022522108 A JP 2022522108A JP 7361907 B2 JP7361907 B2 JP 7361907B2
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Prior art keywords
accumulator
container
open end
concave surface
inclined surface
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JP2022522108A
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Japanese (ja)
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JPWO2021229649A5 (https=
JPWO2021229649A1 (https=
Inventor
真哉 東井上
亮 築山
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
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Mitsubishi Electric Corp
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Publication of JPWO2021229649A5 publication Critical patent/JPWO2021229649A5/ja
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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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2022522108A 2020-05-11 2020-05-11 アキュムレータおよび冷凍サイクル装置 Active JP7361907B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/018845 WO2021229649A1 (ja) 2020-05-11 2020-05-11 アキュムレータおよび冷凍サイクル装置

Publications (3)

Publication Number Publication Date
JPWO2021229649A1 JPWO2021229649A1 (https=) 2021-11-18
JPWO2021229649A5 JPWO2021229649A5 (https=) 2022-12-22
JP7361907B2 true JP7361907B2 (ja) 2023-10-16

Family

ID=78526223

Family Applications (1)

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JP2022522108A Active JP7361907B2 (ja) 2020-05-11 2020-05-11 アキュムレータおよび冷凍サイクル装置

Country Status (5)

Country Link
US (1) US20230106373A1 (https=)
EP (1) EP4151928A4 (https=)
JP (1) JP7361907B2 (https=)
CN (1) CN115516259A (https=)
WO (1) WO2021229649A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024116757A1 (ja) * 2022-11-30 2024-06-06 株式会社アイシン マニホールド

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010260026A (ja) 2009-05-11 2010-11-18 Kobe Steel Ltd 気液分離器

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157775A (en) * 1980-05-09 1981-12-05 Hitachi Ltd Refrigeration cycle for air conditioner
US5282370A (en) * 1992-05-07 1994-02-01 Fayette Tubular Technology Corporation Air-conditioning system accumulator and method of making same
JPH07301467A (ja) * 1994-05-06 1995-11-14 Kubota Corp 複段ヒートポンプ装置
JPH1062037A (ja) * 1996-08-21 1998-03-06 Mitsubishi Electric Corp アキュムレータ
JP2001124442A (ja) * 1999-10-27 2001-05-11 Mitsubishi Electric Corp アキューム・レシーバおよびその製造方法
KR100390779B1 (ko) * 2000-10-19 2003-07-10 주식회사 엘지이아이 밀폐형 압축기의 어큐뮬레이터구조
JP2004077033A (ja) * 2002-08-20 2004-03-11 Mitsubishi Electric Corp 遠心分離式の油分離器、遠心分離式の油分離器の製造方法
JP2006226603A (ja) * 2005-02-17 2006-08-31 Calsonic Kansei Corp アキュームレータ
JP2007093121A (ja) * 2005-09-29 2007-04-12 Denso Corp 冷凍サイクル用気液分離器
JP2007192433A (ja) * 2006-01-17 2007-08-02 Daikin Ind Ltd 気液分離器及び該気液分離器を備えた冷凍装置
JP2011094946A (ja) * 2009-09-30 2011-05-12 Daikin Industries Ltd ガス冷媒分離器、ガス冷媒分離兼冷媒分流器、膨張弁及び冷凍装置
JP5520800B2 (ja) * 2010-12-17 2014-06-11 株式会社神戸製鋼所 油分離器
JP2014044006A (ja) * 2012-08-27 2014-03-13 Kobe Steel Ltd 油分離器及び圧縮装置
JP6364152B2 (ja) 2012-10-30 2018-07-25 株式会社不二工機 アキュムレータ
CN204285911U (zh) * 2014-12-08 2015-04-22 天津市天元机械制造有限公司 立式气液分离器
KR20180095768A (ko) * 2017-02-18 2018-08-28 도요이엔에스 주식회사 히트 펌프 시스템에 있어서의 유체 교반장치
EP3690361B1 (en) * 2017-09-28 2021-12-22 Mitsubishi Electric Corporation Oil separator and air conditioner with same
KR102143761B1 (ko) * 2018-10-11 2020-08-12 엘지전자 주식회사 리시버 일체형 어큐뮬레이터
CN109539643A (zh) * 2018-11-05 2019-03-29 广东美的暖通设备有限公司 一种气液分离器以及空调器
CN209985054U (zh) * 2019-04-30 2020-01-24 廊坊中建机械有限公司 缓冲罐及除尘系统

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010260026A (ja) 2009-05-11 2010-11-18 Kobe Steel Ltd 気液分離器

Also Published As

Publication number Publication date
EP4151928A4 (en) 2023-06-14
WO2021229649A1 (ja) 2021-11-18
EP4151928A1 (en) 2023-03-22
US20230106373A1 (en) 2023-04-06
CN115516259A (zh) 2022-12-23
JPWO2021229649A1 (https=) 2021-11-18

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