EP4339536A4 - REFRIGERANT STORAGE TANK AND REFRIGERATION CIRCULATION DEVICE WITH THIS REFRIGERANT STORAGE TANK - Google Patents

REFRIGERANT STORAGE TANK AND REFRIGERATION CIRCULATION DEVICE WITH THIS REFRIGERANT STORAGE TANK Download PDF

Info

Publication number
EP4339536A4
EP4339536A4 EP21941943.9A EP21941943A EP4339536A4 EP 4339536 A4 EP4339536 A4 EP 4339536A4 EP 21941943 A EP21941943 A EP 21941943A EP 4339536 A4 EP4339536 A4 EP 4339536A4
Authority
EP
European Patent Office
Prior art keywords
storage container
refrigerant storage
device provided
refrigeration cycle
cycle device
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.)
Withdrawn
Application number
EP21941943.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4339536A1 (en
Inventor
Shinya Higashiiue
Ryo TSUKIYAMA
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
Publication of EP4339536A1 publication Critical patent/EP4339536A1/en
Publication of EP4339536A4 publication Critical patent/EP4339536A4/en
Withdrawn legal-status Critical Current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
    • F25B43/006—Accumulators
    • 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—Component parts or details not otherwise provided for in this subclass
    • F25B2400/03—Suction accumulators with deflectors
    • 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
    • F25B2400/23—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
    • F25B2500/00—Problems to be solved
    • F25B2500/28—Means for preventing liquid refrigerant entering into the compressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compressor (AREA)
EP21941943.9A 2021-05-14 2021-05-14 REFRIGERANT STORAGE TANK AND REFRIGERATION CIRCULATION DEVICE WITH THIS REFRIGERANT STORAGE TANK Withdrawn EP4339536A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/018304 WO2022239211A1 (ja) 2021-05-14 2021-05-14 冷媒貯留容器及び該冷媒貯留容器を備えた冷凍サイクル装置

Publications (2)

Publication Number Publication Date
EP4339536A1 EP4339536A1 (en) 2024-03-20
EP4339536A4 true EP4339536A4 (en) 2024-05-29

Family

ID=84028989

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21941943.9A Withdrawn EP4339536A4 (en) 2021-05-14 2021-05-14 REFRIGERANT STORAGE TANK AND REFRIGERATION CIRCULATION DEVICE WITH THIS REFRIGERANT STORAGE TANK

Country Status (5)

Country Link
US (1) US20240328689A1 (https=)
EP (1) EP4339536A4 (https=)
JP (1) JP7433522B2 (https=)
CN (1) CN117242310A (https=)
WO (1) WO2022239211A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015172469A (ja) * 2014-03-12 2015-10-01 カルソニックカンセイ株式会社 気液分離器
US20190126171A1 (en) * 2017-11-02 2019-05-02 Carrier Corporation Gas-liquid separator
WO2020195711A1 (ja) * 2019-03-22 2020-10-01 日本電気株式会社 液分離器、冷却システム及び気液分離方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3104513B2 (ja) * 1993-12-28 2000-10-30 三菱電機株式会社 アキュムレータ
JP3215614B2 (ja) * 1995-11-02 2001-10-09 松下精工株式会社 空気調和機の冷凍サイクルおよび冷凍サイクル部品
JP4069567B2 (ja) 1999-05-24 2008-04-02 株式会社デンソー アキュムレータ
JP4897464B2 (ja) 2006-12-15 2012-03-14 サンデン株式会社 蒸気圧縮式冷凍サイクル
JP2008249242A (ja) 2007-03-30 2008-10-16 Showa Denko Kk 冷凍サイクル用アキュムレータ
WO2012026496A1 (ja) 2010-08-25 2012-03-01 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
CN103604258B (zh) * 2013-11-12 2015-08-12 上海交通大学 一种排液型气液分离器
NL2013941B1 (nl) * 2014-12-08 2016-10-11 Flamco Bv Afscheider en scheidwerkwijze.
JP2017125466A (ja) 2016-01-15 2017-07-20 ダイキン工業株式会社 アキュムレータおよびそれを備える圧縮機
CN207351006U (zh) * 2017-08-25 2018-05-11 天津商业大学 一种卧式气液分离器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015172469A (ja) * 2014-03-12 2015-10-01 カルソニックカンセイ株式会社 気液分離器
US20190126171A1 (en) * 2017-11-02 2019-05-02 Carrier Corporation Gas-liquid separator
WO2020195711A1 (ja) * 2019-03-22 2020-10-01 日本電気株式会社 液分離器、冷却システム及び気液分離方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022239211A1 *

Also Published As

Publication number Publication date
JPWO2022239211A1 (https=) 2022-11-17
EP4339536A1 (en) 2024-03-20
JP7433522B2 (ja) 2024-02-19
WO2022239211A1 (ja) 2022-11-17
US20240328689A1 (en) 2024-10-03
CN117242310A (zh) 2023-12-15

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