WO2017150602A1 - 圧縮機 - Google Patents

圧縮機 Download PDF

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Publication number
WO2017150602A1
WO2017150602A1 PCT/JP2017/008085 JP2017008085W WO2017150602A1 WO 2017150602 A1 WO2017150602 A1 WO 2017150602A1 JP 2017008085 W JP2017008085 W JP 2017008085W WO 2017150602 A1 WO2017150602 A1 WO 2017150602A1
Authority
WO
WIPO (PCT)
Prior art keywords
discharge
refrigerant
discharge port
reed valve
pipe
Prior art date
Application number
PCT/JP2017/008085
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
創 佐藤
央幸 木全
洋悟 高須
一樹 高橋
Original Assignee
三菱重工サーマルシステムズ株式会社
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 三菱重工サーマルシステムズ株式会社 filed Critical 三菱重工サーマルシステムズ株式会社
Priority to CN201780005285.XA priority Critical patent/CN108474378B/zh
Priority to EP17760066.5A priority patent/EP3382205B1/en
Publication of WO2017150602A1 publication Critical patent/WO2017150602A1/ja

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Classifications

    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • 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
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
    • 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
    • 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
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
PCT/JP2017/008085 2016-03-04 2017-03-01 圧縮機 WO2017150602A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201780005285.XA CN108474378B (zh) 2016-03-04 2017-03-01 压缩机
EP17760066.5A EP3382205B1 (en) 2016-03-04 2017-03-01 Compressor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016042114A JP6710545B2 (ja) 2016-03-04 2016-03-04 圧縮機
JP2016-042114 2016-03-04

Publications (1)

Publication Number Publication Date
WO2017150602A1 true WO2017150602A1 (ja) 2017-09-08

Family

ID=59744113

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/008085 WO2017150602A1 (ja) 2016-03-04 2017-03-01 圧縮機

Country Status (4)

Country Link
EP (1) EP3382205B1 (zh)
JP (1) JP6710545B2 (zh)
CN (1) CN108474378B (zh)
WO (1) WO2017150602A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3578823A1 (en) * 2018-06-05 2019-12-11 Mitsubishi Heavy Industries Thermal Systems, Ltd. Compressor and method for manufacturing compressor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7154868B2 (ja) * 2018-08-02 2022-10-18 三菱重工サーマルシステムズ株式会社 圧縮機
KR20210012292A (ko) * 2019-07-24 2021-02-03 한온시스템 주식회사 스크롤 압축기
WO2021111546A1 (ja) * 2019-12-04 2021-06-10 三菱電機株式会社 圧縮機
KR20210105565A (ko) * 2020-02-19 2021-08-27 한온시스템 주식회사 스크롤 압축기
US11384759B2 (en) * 2020-03-10 2022-07-12 Hanon Systems Vapor injection double reed valve plate
JP7366238B2 (ja) * 2020-03-27 2023-10-20 三菱電機株式会社 スクロール圧縮機

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0364686A (ja) * 1989-07-31 1991-03-20 Sanden Corp スクロール型圧縮機
JPH09158856A (ja) * 1995-12-05 1997-06-17 Matsushita Electric Ind Co Ltd スクロール気体圧縮機
US6299417B1 (en) * 1999-10-04 2001-10-09 Lg Electronics, Inc. Back pressure structure of intermediate pressure of scroll compressor
JP2006348933A (ja) * 2005-05-17 2006-12-28 Daikin Ind Ltd 回転式圧縮機
JP2009287512A (ja) * 2008-05-30 2009-12-10 Mitsubishi Heavy Ind Ltd 冷媒圧縮機および弁ユニット
JP2015098804A (ja) * 2013-11-18 2015-05-28 株式会社豊田自動織機 電動圧縮機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58187594A (ja) * 1982-04-28 1983-11-01 Hitachi Ltd スクロ−ル圧縮機
US5741120A (en) * 1995-06-07 1998-04-21 Copeland Corporation Capacity modulated scroll machine
US5855475A (en) * 1995-12-05 1999-01-05 Matsushita Electric Industrial Co., Ltd. Scroll compressor having bypass valves
WO2006123519A1 (ja) * 2005-05-17 2006-11-23 Daikin Industries, Ltd. 回転式圧縮機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0364686A (ja) * 1989-07-31 1991-03-20 Sanden Corp スクロール型圧縮機
JPH09158856A (ja) * 1995-12-05 1997-06-17 Matsushita Electric Ind Co Ltd スクロール気体圧縮機
US6299417B1 (en) * 1999-10-04 2001-10-09 Lg Electronics, Inc. Back pressure structure of intermediate pressure of scroll compressor
JP2006348933A (ja) * 2005-05-17 2006-12-28 Daikin Ind Ltd 回転式圧縮機
JP2009287512A (ja) * 2008-05-30 2009-12-10 Mitsubishi Heavy Ind Ltd 冷媒圧縮機および弁ユニット
JP2015098804A (ja) * 2013-11-18 2015-05-28 株式会社豊田自動織機 電動圧縮機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3578823A1 (en) * 2018-06-05 2019-12-11 Mitsubishi Heavy Industries Thermal Systems, Ltd. Compressor and method for manufacturing compressor

Also Published As

Publication number Publication date
EP3382205A4 (en) 2018-11-07
EP3382205A1 (en) 2018-10-03
CN108474378B (zh) 2020-10-27
CN108474378A (zh) 2018-08-31
JP6710545B2 (ja) 2020-06-17
JP2017155719A (ja) 2017-09-07
EP3382205B1 (en) 2020-11-18

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