CN1258648C - 涡轮增压器压缩机转子和定子间的径向隙缝中气流的冷却方法和装置 - Google Patents

涡轮增压器压缩机转子和定子间的径向隙缝中气流的冷却方法和装置 Download PDF

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Publication number
CN1258648C
CN1258648C CNB998169617A CN99816961A CN1258648C CN 1258648 C CN1258648 C CN 1258648C CN B998169617 A CNB998169617 A CN B998169617A CN 99816961 A CN99816961 A CN 99816961A CN 1258648 C CN1258648 C CN 1258648C
Authority
CN
China
Prior art keywords
cooling
cooling fluid
radial gap
compressor
stator component
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.)
Expired - Fee Related
Application number
CNB998169617A
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English (en)
Chinese (zh)
Other versions
CN1375041A (zh
Inventor
D·温德瓦尔德
M·－R·波蒂恩
U·C·米勒
J·布雷默
J·格雷贝尔
H·吉斯曹夫
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.)
Accelleron Industries AG
Original Assignee
ABB Turbo Systems AG
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 ABB Turbo Systems AG filed Critical ABB Turbo Systems AG
Publication of CN1375041A publication Critical patent/CN1375041A/zh
Application granted granted Critical
Publication of CN1258648C publication Critical patent/CN1258648C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CNB998169617A 1999-10-20 1999-10-20 涡轮增压器压缩机转子和定子间的径向隙缝中气流的冷却方法和装置 Expired - Fee Related CN1258648C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1999/000496 WO2001029425A1 (fr) 1999-10-20 1999-10-20 Procede et dispositif de refroidissement de l'ecoulement dans les fentes radiales formees entre les rotors et les stators de turbomachines

Publications (2)

Publication Number Publication Date
CN1375041A CN1375041A (zh) 2002-10-16
CN1258648C true CN1258648C (zh) 2006-06-07

Family

ID=4551726

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998169617A Expired - Fee Related CN1258648C (zh) 1999-10-20 1999-10-20 涡轮增压器压缩机转子和定子间的径向隙缝中气流的冷却方法和装置

Country Status (7)

Country Link
EP (1) EP1222399B1 (fr)
JP (1) JP2003515690A (fr)
KR (1) KR100637643B1 (fr)
CN (1) CN1258648C (fr)
AU (1) AU6075799A (fr)
DE (1) DE59906615D1 (fr)
WO (1) WO2001029425A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005018771B4 (de) * 2005-04-22 2015-06-18 Man Diesel & Turbo Se Brennkraftmaschine
DE102007001487B4 (de) * 2007-01-10 2015-07-16 Caterpillar Energy Solutions Gmbh Verfahren und Vorrichtung zur Verdichterradkühlung eines Verdichters
EP2067999A1 (fr) 2007-12-06 2009-06-10 Napier Turbochargers Limited Rotor de turbocompresseur de suralimentation refroidi par liquide et procédé de refroidissement d'un rotor
EP2090788A1 (fr) 2008-02-14 2009-08-19 Napier Turbochargers Limited Rotor et turbocompresseur
US20150377118A1 (en) * 2013-02-21 2015-12-31 Toyota Jidosha Kabushiki Kaisha Cooling device for turbocharger of internal combustion engine provided with blowby gas recirculation device (as amended)
CN104595247A (zh) * 2015-01-05 2015-05-06 珠海格力电器股份有限公司 一种具有再冷却结构的离心压缩机
CN104595246A (zh) * 2015-01-05 2015-05-06 珠海格力电器股份有限公司 一种具有再冷却结构的离心压缩机
CN106286338A (zh) * 2015-06-02 2017-01-04 上海优耐特斯压缩机有限公司 对采用高速电机的离心压缩机泄漏空气进行冷却的结构
CN111720331B (zh) * 2020-05-22 2022-08-09 洛阳瑞华新能源技术发展有限公司 设置集排液流道分流隔板有至少2个排液口的单级离心泵

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191114702A (en) * 1910-06-22 1912-07-22 Hugo Junkers Improvements in or relating to Centrifugal or Turbo-compressors.
US2384251A (en) * 1943-01-14 1945-09-04 Wright Aeronautical Corp Liquid cooled supercharger
DE968742C (de) * 1944-09-22 1958-03-27 Daimler Benz Ag Mehrstufiges Radialgeblaese, vorzugsweise Ladegeblaese fuer Flugmotoren
US3966351A (en) * 1974-05-15 1976-06-29 Robert Stanley Sproule Drag reduction system in shrouded turbo machine
JPS61112737A (ja) * 1984-11-08 1986-05-30 Mitsubishi Heavy Ind Ltd 過給機
JPS6434435A (en) * 1987-07-06 1989-02-03 Agency Ind Science Techn Temperature sensitive gel and manufacture thereof
JPH0333431A (ja) * 1989-06-30 1991-02-13 Hitachi Ltd 内燃機関用過給機
JP2934530B2 (ja) * 1991-06-14 1999-08-16 三菱重工業株式会社 遠心圧縮機
JP2924363B2 (ja) * 1991-09-18 1999-07-26 石川島播磨重工業株式会社 過給機の水冷軸受ハウジング構造
JP2918773B2 (ja) * 1993-11-08 1999-07-12 株式会社日立製作所 遠心式圧縮機
JPH07208189A (ja) * 1994-01-10 1995-08-08 Hino Motors Ltd エンジンの過給機冷却装置
DE19548852A1 (de) 1995-12-27 1997-07-03 Asea Brown Boveri Radialverdichter für Abgasturbolader
JP3606293B2 (ja) * 1996-02-14 2005-01-05 石川島播磨重工業株式会社 排気タービン過給機
DE19652754A1 (de) 1996-12-18 1998-06-25 Asea Brown Boveri Abgasturbolader

Also Published As

Publication number Publication date
WO2001029425A1 (fr) 2001-04-26
KR20020041437A (ko) 2002-06-01
KR100637643B1 (ko) 2006-10-23
JP2003515690A (ja) 2003-05-07
EP1222399B1 (fr) 2003-08-13
CN1375041A (zh) 2002-10-16
AU6075799A (en) 2001-04-30
DE59906615D1 (de) 2003-09-18
EP1222399A1 (fr) 2002-07-17

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060607

Termination date: 20091120