CN107076143B - 涡旋压缩机 - Google Patents

涡旋压缩机 Download PDF

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Publication number
CN107076143B
CN107076143B CN201580040958.6A CN201580040958A CN107076143B CN 107076143 B CN107076143 B CN 107076143B CN 201580040958 A CN201580040958 A CN 201580040958A CN 107076143 B CN107076143 B CN 107076143B
Authority
CN
China
Prior art keywords
back pressure
plate
scroll
thrust
sealing ring
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.)
Active
Application number
CN201580040958.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN107076143A (zh
Inventor
太田将弘
竹内真实
渡边和英
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 Air Conditioning and Refrigeration Systems Corp
Original Assignee
Mitsubishi Heavy Industries Air Conditioning and Refrigeration Systems 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 Heavy Industries Air Conditioning and Refrigeration Systems Corp filed Critical Mitsubishi Heavy Industries Air Conditioning and Refrigeration Systems Corp
Publication of CN107076143A publication Critical patent/CN107076143A/zh
Application granted granted Critical
Publication of CN107076143B publication Critical patent/CN107076143B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working 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
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • 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
    • 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
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0253—Details concerning the base
    • F04C18/0261—Details of the ports, e.g. location, number, geometry
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/001—Radial sealings for working 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • 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
    • F04C2240/30—Casings or housings
    • 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
    • F04C2240/60—Shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN201580040958.6A 2014-09-17 2015-07-28 涡旋压缩机 Active CN107076143B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-189061 2014-09-17
JP2014189061A JP6548880B2 (ja) 2014-09-17 2014-09-17 スクロール圧縮機
PCT/JP2015/071299 WO2016042916A1 (ja) 2014-09-17 2015-07-28 スクロール圧縮機

Publications (2)

Publication Number Publication Date
CN107076143A CN107076143A (zh) 2017-08-18
CN107076143B true CN107076143B (zh) 2019-10-08

Family

ID=55532960

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580040958.6A Active CN107076143B (zh) 2014-09-17 2015-07-28 涡旋压缩机

Country Status (5)

Country Link
US (1) US10487831B2 (enExample)
JP (1) JP6548880B2 (enExample)
CN (1) CN107076143B (enExample)
DE (1) DE112015004225T5 (enExample)
WO (1) WO2016042916A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109311032B (zh) 2016-05-23 2021-04-16 东京滤器株式会社 分离盘层叠体
DE102017105175B3 (de) * 2017-03-10 2018-08-23 OET GmbH Verdrängermaschine nach dem Spiralprinzip, Verfahren zum Betreiben einer Verdrängermaschine, Verdrängerspirale, Fahrzeugklimaanlage und Fahrzeug
US12065934B2 (en) 2017-06-16 2024-08-20 Trane International Inc. Aerostatic thrust bearing and method of aerostatically supporting a thrust load in a scroll compressor
US11415135B2 (en) * 2017-06-16 2022-08-16 Trane International Inc. Aerostatic thrust bearing and method of aerostatically supporting a thrust load in a scroll compressor
KR101970529B1 (ko) * 2018-01-04 2019-04-19 엘지전자 주식회사 전동식 압축기
KR102191123B1 (ko) * 2019-01-18 2020-12-16 엘지전자 주식회사 전동식 압축기
CN110308263B (zh) * 2019-07-18 2024-01-26 天水红山试验机有限公司 一种粗粒土压缩试验压力室
WO2021125200A1 (ja) 2019-12-17 2021-06-24 イーグル工業株式会社 摺動部品
CN114787540A (zh) 2019-12-17 2022-07-22 伊格尔工业股份有限公司 滑动部件
EP4080091A4 (en) 2019-12-17 2023-12-13 Eagle Industry Co., Ltd. SLIDING COMPONENT
US12196320B2 (en) 2020-03-31 2025-01-14 Eagle Industry Co., Ltd. Sliding component
WO2021230081A1 (ja) 2020-05-11 2021-11-18 イーグル工業株式会社 摺動部品
EP4177485A4 (en) 2020-07-06 2024-07-24 Eagle Industry Co., Ltd. SLIDING ELEMENT
EP4177500A4 (en) 2020-07-06 2024-08-14 Eagle Industry Co., Ltd. Sliding component
JP7528219B2 (ja) * 2020-07-06 2024-08-05 イーグル工業株式会社 摺動部品
EP4177487A4 (en) 2020-07-06 2024-07-24 Eagle Industry Co., Ltd. SLIDING COMPONENT
EP4177501A4 (en) 2020-07-06 2024-08-14 Eagle Industry Co., Ltd. SLIDING COMPONENT
KR102877441B1 (ko) 2020-07-06 2025-10-29 이구루코교 가부시기가이샤 회전 기계
JP7595433B2 (ja) * 2020-09-25 2024-12-06 三菱重工サーマルシステムズ株式会社 スクロール圧縮機
CN112610479B (zh) * 2020-11-23 2022-09-09 珠海格力节能环保制冷技术研究中心有限公司 一种涡旋压缩机及空调
CN116263158B (zh) * 2021-12-13 2025-10-10 苏州英华特涡旋技术股份有限公司 动盘浮动装置及包括该动盘浮动装置的压缩机
CN115013307A (zh) * 2022-05-20 2022-09-06 重庆超力高科技股份有限公司 压缩机背压结构和涡旋压缩机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030000238A1 (en) * 2001-06-29 2003-01-02 Kazuhide Uchida Scroll compressor
CN1829861A (zh) * 2003-07-24 2006-09-06 松下电器产业株式会社 涡旋式压缩机
CN1865705A (zh) * 2005-05-20 2006-11-22 富士通将军股份有限公司 涡旋式压缩机
CN102650288A (zh) * 2011-02-25 2012-08-29 日立空调·家用电器株式会社 涡旋压缩机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0751950B2 (ja) * 1988-06-28 1995-06-05 ダイキン工業株式会社 スクロール型流体装置
US4993928A (en) * 1989-10-10 1991-02-19 Carrier Corporation Scroll compressor with dual pocket axial compliance
JP2865904B2 (ja) 1991-06-07 1999-03-08 三菱重工業株式会社 スクロール型流体機械
JP2923088B2 (ja) 1991-06-07 1999-07-26 三菱重工業株式会社 スクロール型流体機械
US5591014A (en) * 1993-11-29 1997-01-07 Copeland Corporation Scroll machine with reverse rotation protection
JP3156520B2 (ja) * 1994-09-20 2001-04-16 株式会社日立製作所 スクロール流体機械
JP3438361B2 (ja) * 1994-12-09 2003-08-18 ダイキン工業株式会社 スクロール形圧縮機
JP3893487B2 (ja) * 1997-10-01 2007-03-14 三菱電機株式会社 スクロール圧縮機
JP2009047040A (ja) * 2007-08-17 2009-03-05 Mitsubishi Heavy Ind Ltd スクロール型流体機械
JP5384017B2 (ja) * 2008-03-27 2014-01-08 三洋電機株式会社 スクロール圧縮機
JP2010133260A (ja) 2008-12-02 2010-06-17 Sanden Corp スクロール型流体機械

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030000238A1 (en) * 2001-06-29 2003-01-02 Kazuhide Uchida Scroll compressor
CN1829861A (zh) * 2003-07-24 2006-09-06 松下电器产业株式会社 涡旋式压缩机
CN1865705A (zh) * 2005-05-20 2006-11-22 富士通将军股份有限公司 涡旋式压缩机
CN102650288A (zh) * 2011-02-25 2012-08-29 日立空调·家用电器株式会社 涡旋压缩机

Also Published As

Publication number Publication date
CN107076143A (zh) 2017-08-18
US20170146014A1 (en) 2017-05-25
JP6548880B2 (ja) 2019-07-24
DE112015004225T5 (de) 2017-06-29
US10487831B2 (en) 2019-11-26
JP2016061208A (ja) 2016-04-25
WO2016042916A1 (ja) 2016-03-24

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Legal Events

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20180828

Address after: Japan's Tokyo port harbor two chome 16 No. 5

Applicant after: MITSUBISHI heavy industry refrigeration air conditioning system Co Ltd

Address before: Japan's Aichi Kiyosu nishibiwajima Cho Asahi 3-1

Applicant before: Mitsubishi Heavy Ind Automotive Thermal Systems Co., Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
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