JP6645845B2 - 複数の配管を有するアキュムレータおよび圧縮機 - Google Patents

複数の配管を有するアキュムレータおよび圧縮機 Download PDF

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Publication number
JP6645845B2
JP6645845B2 JP2016012394A JP2016012394A JP6645845B2 JP 6645845 B2 JP6645845 B2 JP 6645845B2 JP 2016012394 A JP2016012394 A JP 2016012394A JP 2016012394 A JP2016012394 A JP 2016012394A JP 6645845 B2 JP6645845 B2 JP 6645845B2
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Japan
Prior art keywords
container
pipes
accumulator
pipe
height
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JP2016012394A
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English (en)
Japanese (ja)
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JP2017133725A (ja
JP2017133725A5 (enExample
Inventor
俊輔 薬師寺
俊輔 薬師寺
小川　真
真 小川
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 Heavy Industries Thermal Systems Ltd
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Mitsubishi Heavy Industries Thermal Systems Ltd
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Publication date
Application filed by Mitsubishi Heavy Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Priority to JP2016012394A priority Critical patent/JP6645845B2/ja
Priority to PCT/JP2017/002177 priority patent/WO2017130916A1/ja
Priority to CN201780003950.1A priority patent/CN108351135A/zh
Priority to EP17744146.6A priority patent/EP3364130B1/en
Publication of JP2017133725A publication Critical patent/JP2017133725A/ja
Publication of JP2017133725A5 publication Critical patent/JP2017133725A5/ja
Application granted granted Critical
Publication of JP6645845B2 publication Critical patent/JP6645845B2/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0033—Pulsation and noise damping means with encapsulations
    • F04B39/0038—Pulsation and noise damping means with encapsulations of inlet or outlet channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/804—Accumulators for refrigerant circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/805—Fastening means, e.g. bolts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/806—Pipes for fluids; Fittings therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/12—Vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/023—Compressor arrangements of motor-compressor units with compressor of reciprocating-piston type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2016012394A 2016-01-26 2016-01-26 複数の配管を有するアキュムレータおよび圧縮機 Active JP6645845B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2016012394A JP6645845B2 (ja) 2016-01-26 2016-01-26 複数の配管を有するアキュムレータおよび圧縮機
PCT/JP2017/002177 WO2017130916A1 (ja) 2016-01-26 2017-01-23 複数の配管を有するアキュムレータおよび圧縮機
CN201780003950.1A CN108351135A (zh) 2016-01-26 2017-01-23 具有多个配管的蓄能器以及压缩机
EP17744146.6A EP3364130B1 (en) 2016-01-26 2017-01-23 Accumulator having multiple pipes, and compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016012394A JP6645845B2 (ja) 2016-01-26 2016-01-26 複数の配管を有するアキュムレータおよび圧縮機

Publications (3)

Publication Number Publication Date
JP2017133725A JP2017133725A (ja) 2017-08-03
JP2017133725A5 JP2017133725A5 (enExample) 2018-11-29
JP6645845B2 true JP6645845B2 (ja) 2020-02-14

Family

ID=59397852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016012394A Active JP6645845B2 (ja) 2016-01-26 2016-01-26 複数の配管を有するアキュムレータおよび圧縮機

Country Status (4)

Country Link
EP (1) EP3364130B1 (enExample)
JP (1) JP6645845B2 (enExample)
CN (1) CN108351135A (enExample)
WO (1) WO2017130916A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7080092B2 (ja) * 2018-04-05 2022-06-03 三菱重工サーマルシステムズ株式会社 圧縮機システム
JP7068030B2 (ja) * 2018-05-11 2022-05-16 三菱重工サーマルシステムズ株式会社 圧縮機システム
JP7295414B2 (ja) * 2019-07-24 2023-06-21 ダイキン工業株式会社 圧縮機ユニット
WO2022004597A1 (ja) * 2020-07-01 2022-01-06 ダイキン工業株式会社 熱源ユニットおよびスクロール圧縮機
JP7206506B2 (ja) * 2020-10-30 2023-01-18 ダイキン工業株式会社 回転式圧縮機
JP7256421B1 (ja) * 2021-09-30 2023-04-12 ダイキン工業株式会社 圧縮機ユニット及び冷凍装置
JP7143496B1 (ja) * 2021-09-30 2022-09-28 ダイキン工業株式会社 圧縮機ユニット
JP2023130738A (ja) 2022-03-08 2023-09-21 オムロン株式会社 シール貼付システム
CN119737707A (zh) * 2024-11-28 2025-04-01 南昌海立电器有限公司 储液器及旋转式压缩机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194167U (enExample) * 1985-05-23 1986-12-03
JPH0267473A (ja) * 1988-08-31 1990-03-07 Toshiba Corp 圧縮機
JPH02128061U (enExample) * 1989-03-30 1990-10-22
JPH0363475A (ja) * 1989-07-31 1991-03-19 Daikin Ind Ltd アキュムレータ
JP2911193B2 (ja) * 1990-08-21 1999-06-23 三洋電機株式会社 ２気筒回転式圧縮機用のアキュムレータ
JP3064545B2 (ja) * 1991-08-30 2000-07-12 松下電器産業株式会社 ２気筒回転式圧縮機
JPH11132600A (ja) * 1997-10-30 1999-05-21 Mitsubishi Heavy Ind Ltd 空気調和機
CN1690601A (zh) * 2004-04-30 2005-11-02 乐金电子(天津)电器有限公司 空调器用储液罐
CN1734200A (zh) * 2004-08-09 2006-02-15 乐金电子(天津)电器有限公司 空调冷媒管支持结构
KR100664295B1 (ko) * 2005-05-19 2007-01-04 엘지전자 주식회사 압축기용 어큐뮬레이터의 진동소음 저감 장치
CN2821494Y (zh) * 2005-07-12 2006-09-27 乐金电子(天津)电器有限公司 复式旋转式压缩机用储液罐
WO2012026004A1 (ja) * 2010-08-25 2012-03-01 三菱電機株式会社 アキュムレータ及び蒸気圧縮式冷凍サイクル装置及び気液分離方法
JP5887518B2 (ja) * 2011-02-08 2016-03-16 パナソニックＩｐマネジメント株式会社 気液分離器および冷凍サイクル装置

Also Published As

Publication number Publication date
EP3364130A4 (en) 2018-11-21
JP2017133725A (ja) 2017-08-03
WO2017130916A1 (ja) 2017-08-03
CN108351135A (zh) 2018-07-31
EP3364130A1 (en) 2018-08-22
EP3364130B1 (en) 2023-02-15

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