CN1386982A - 涡轮压缩机及其驱动方法 - Google Patents

涡轮压缩机及其驱动方法 Download PDF

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Publication number
CN1386982A
CN1386982A CN02119982A CN02119982A CN1386982A CN 1386982 A CN1386982 A CN 1386982A CN 02119982 A CN02119982 A CN 02119982A CN 02119982 A CN02119982 A CN 02119982A CN 1386982 A CN1386982 A CN 1386982A
Authority
CN
China
Prior art keywords
turbine
back pressure
revolution
liquid
axle
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.)
Pending
Application number
CN02119982A
Other languages
English (en)
Chinese (zh)
Inventor
鶸田晃
饭田登
二上义幸
森本敬
新宅秀信
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN1386982A publication Critical patent/CN1386982A/zh
Pending legal-status Critical Current

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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
    • 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
    • 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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/023—Lubricant distribution through a hollow driving shaft
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/028—Means for improving or restricting lubricant flow
    • 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
    • F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
CN02119982A 2001-05-18 2002-05-16 涡轮压缩机及其驱动方法 Pending CN1386982A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001148949 2001-05-18
JP148949/01 2001-05-18
JP344039/01 2001-11-09
JP2001344039A JP4104047B2 (ja) 2001-05-18 2001-11-09 スクロール圧縮機

Publications (1)

Publication Number Publication Date
CN1386982A true CN1386982A (zh) 2002-12-25

Family

ID=26615317

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02119982A Pending CN1386982A (zh) 2001-05-18 2002-05-16 涡轮压缩机及其驱动方法

Country Status (3)

Country Link
JP (1) JP4104047B2 (ko)
KR (1) KR20020088379A (ko)
CN (1) CN1386982A (ko)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100400887C (zh) * 2003-12-24 2008-07-09 松下电器产业株式会社 螺旋压缩机
US7614859B2 (en) 2003-06-12 2009-11-10 Matsushita Electric Industrial Co., Ltd. Scroll compressor with certain pressure ratio between discharge pressure and suction pressure and with certain ratio of diameter of orbiting mirror plate and outer diameter of the annular seal
CN102042230A (zh) * 2009-10-12 2011-05-04 艾默生环境优化技术(苏州)研发有限公司 涡旋式压缩机润滑系统
CN102477981A (zh) * 2010-11-24 2012-05-30 株式会社丰田自动织机 叶片式压缩机
CN103541905A (zh) * 2012-07-13 2014-01-29 艾默生环境优化技术(苏州)有限公司 压缩机
CN105649992A (zh) * 2016-01-18 2016-06-08 广东美的暖通设备有限公司 一种降低涡旋压缩机背压波动的方法及涡旋压缩机

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4104047B2 (ja) * 2001-05-18 2008-06-18 松下電器産業株式会社 スクロール圧縮機
KR100696127B1 (ko) * 2005-03-30 2007-03-22 엘지전자 주식회사 스크롤 압축기의 급유구조
JP2006307753A (ja) * 2005-04-28 2006-11-09 Matsushita Electric Ind Co Ltd スクロール膨張機
EP1876357B1 (en) * 2006-07-05 2011-01-26 LG Electronics Inc. Oil supply structure of scroll compressor
US7578664B2 (en) 2006-07-06 2009-08-25 Lg Electronics Inc. Oil supply structure of scroll compressor
JP4973066B2 (ja) 2006-08-25 2012-07-11 株式会社豊田自動織機 圧縮機及び圧縮機の作動方法
JP4609496B2 (ja) * 2008-01-18 2011-01-12 ダイキン工業株式会社 回転式流体機械
JP5022291B2 (ja) * 2008-04-21 2012-09-12 日立アプライアンス株式会社 スクロール圧縮機
JP5869854B2 (ja) * 2011-11-25 2016-02-24 日立アプライアンス株式会社 スクロール圧縮機
JP6753355B2 (ja) 2017-05-16 2020-09-09 株式会社デンソー スクロールコンプレッサ
CN109404273B (zh) * 2018-10-19 2024-02-09 湖州三井低温设备有限公司 一种高压低温往复泵冷端

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05149273A (ja) * 1991-11-26 1993-06-15 Toshiba Corp スクロール式圧縮機
JP3252495B2 (ja) * 1992-12-01 2002-02-04 株式会社日立製作所 スクロール圧縮機
JP3027930B2 (ja) * 1996-02-14 2000-04-04 松下電器産業株式会社 スクロール気体圧縮機
JP4126736B2 (ja) * 1997-10-29 2008-07-30 株式会社日立製作所 スクロール圧縮機
JP2001003883A (ja) * 1999-06-21 2001-01-09 Mitsubishi Heavy Ind Ltd スクロール型流体機械
KR100360237B1 (ko) * 1999-10-15 2002-11-08 엘지전자 주식회사 스크롤 압축기의 오일 공급구조
JP4104047B2 (ja) * 2001-05-18 2008-06-18 松下電器産業株式会社 スクロール圧縮機

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7614859B2 (en) 2003-06-12 2009-11-10 Matsushita Electric Industrial Co., Ltd. Scroll compressor with certain pressure ratio between discharge pressure and suction pressure and with certain ratio of diameter of orbiting mirror plate and outer diameter of the annular seal
CN101846074A (zh) * 2003-06-12 2010-09-29 松下电器产业株式会社 涡旋式压缩机
CN100400887C (zh) * 2003-12-24 2008-07-09 松下电器产业株式会社 螺旋压缩机
CN102042230A (zh) * 2009-10-12 2011-05-04 艾默生环境优化技术(苏州)研发有限公司 涡旋式压缩机润滑系统
CN102477981A (zh) * 2010-11-24 2012-05-30 株式会社丰田自动织机 叶片式压缩机
CN102477981B (zh) * 2010-11-24 2015-11-04 株式会社丰田自动织机 叶片式压缩机
CN103541905A (zh) * 2012-07-13 2014-01-29 艾默生环境优化技术(苏州)有限公司 压缩机
CN103541905B (zh) * 2012-07-13 2017-06-13 艾默生环境优化技术(苏州)有限公司 压缩机
CN105649992A (zh) * 2016-01-18 2016-06-08 广东美的暖通设备有限公司 一种降低涡旋压缩机背压波动的方法及涡旋压缩机

Also Published As

Publication number Publication date
KR20020088379A (ko) 2002-11-27
JP2003035286A (ja) 2003-02-07
JP4104047B2 (ja) 2008-06-18

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