BR9606214A - Dispositivo de bombeamento óu de compressão de um fluido polifásico com palhetamento em tandem - Google Patents

Dispositivo de bombeamento óu de compressão de um fluido polifásico com palhetamento em tandem

Info

Publication number
BR9606214A
BR9606214A BR9606214A BR9606214A BR9606214A BR 9606214 A BR9606214 A BR 9606214A BR 9606214 A BR9606214 A BR 9606214A BR 9606214 A BR9606214 A BR 9606214A BR 9606214 A BR9606214 A BR 9606214A
Authority
BR
Brazil
Prior art keywords
straw
tandem
pumping
compression device
phase fluid
Prior art date
Application number
BR9606214A
Other languages
English (en)
Inventor
Regis Vilagines
Florent Spettel
Christian Bratu
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of BR9606214A publication Critical patent/BR9606214A/pt

Links

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
    • F04D29/324—Blades
    • 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
    • F04D29/18—Rotors
    • F04D29/181—Axial flow rotors
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • F04D29/682—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps by fluid extraction
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • F04D29/684—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps by fluid injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D31/00—Pumping liquids and elastic fluids at the same time
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BR9606214A 1995-12-28 1996-12-30 Dispositivo de bombeamento óu de compressão de um fluido polifásico com palhetamento em tandem BR9606214A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9515624A FR2743113B1 (fr) 1995-12-28 1995-12-28 Dispositif de pompage ou de compression d'un fluide polyphasique a aubage en tandem

Publications (1)

Publication Number Publication Date
BR9606214A true BR9606214A (pt) 1998-08-25

Family

ID=9486062

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9606214A BR9606214A (pt) 1995-12-28 1996-12-30 Dispositivo de bombeamento óu de compressão de um fluido polifásico com palhetamento em tandem

Country Status (8)

Country Link
US (2) US5885058A (pt)
EP (1) EP0781929B1 (pt)
JP (1) JPH09195985A (pt)
CN (1) CN1392346A (pt)
BR (1) BR9606214A (pt)
DE (1) DE69626768T2 (pt)
FR (1) FR2743113B1 (pt)
NO (1) NO312257B1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743113B1 (fr) * 1995-12-28 1998-01-23 Inst Francais Du Petrole Dispositif de pompage ou de compression d'un fluide polyphasique a aubage en tandem
FR2771024B1 (fr) * 1997-11-19 1999-12-31 Inst Francais Du Petrole Dispositif et procede de compression diphasique d'un gaz soluble dans un solvant
FR2782755B1 (fr) 1998-09-02 2000-09-29 Inst Francais Du Petrole Turmomachine polyphasique a melange de phases ameliore et methode associee
FR2787837B1 (fr) * 1998-12-28 2001-02-02 Inst Francais Du Petrole Impulseur diphasique avec canal incurve dans le plan meridien
FR2787836B1 (fr) * 1998-12-28 2001-02-02 Inst Francais Du Petrole Impulseur diphasique helico-radio-axial avec carenage incurve
US6676366B2 (en) * 2002-03-05 2004-01-13 Baker Hughes Incorporated Submersible pump impeller design for lifting gaseous fluid
US7150600B1 (en) 2002-10-31 2006-12-19 Wood Group Esp, Inc. Downhole turbomachines for handling two-phase flow
FR2865781B1 (fr) * 2004-01-30 2006-06-09 Christian Bratu Pompe a cavites progressives
US7241104B2 (en) * 2004-02-23 2007-07-10 Baker Hughes Incorporated Two phase flow conditioner for pumping gassy well fluid
EP1860325A1 (de) * 2006-05-26 2007-11-28 ABB Turbo Systems AG Diffusor
CN100432445C (zh) * 2006-07-21 2008-11-12 广州市花都区花东南方林业扑火工具厂 一种消防水泵及其运动方法
TWI311611B (en) * 2006-08-25 2009-07-01 Ind Tech Res Inst Impeller structure and the centrifugal fan device using the same
FR2926322B1 (fr) * 2008-01-10 2012-08-03 Snecma Aube bi-pale avec lames.
CN101660542B (zh) * 2008-08-28 2012-07-18 上海大学 一种离心泵叶轮
NO333314B1 (no) 2009-07-03 2013-04-29 Aker Subsea As Turbomaskin og impeller
GB2482861B (en) 2010-07-30 2014-12-17 Hivis Pumps As Pump/motor assembly
IT1401868B1 (it) 2010-08-31 2013-08-28 Nuova Pignone S R L Turbomacchina con stadio a flusso misto e metodo.
CN102384111B (zh) * 2011-12-06 2013-09-04 中国石油天然气集团公司 双层叶片气液混输器
CN102808804A (zh) * 2012-08-09 2012-12-05 势加透博（北京）科技有限公司 串列叶片转子叶轮以及轴流风机
FR3010463B1 (fr) * 2013-09-11 2015-08-21 IFP Energies Nouvelles Impulseur de pompe polyphasique avec des moyens d'amplification et de repartition d'ecoulements de jeu.
CN104389810B (zh) * 2014-09-19 2017-11-17 江苏大学 一种多相混输轴流泵叶轮的多工况设计方法
EP3312432B1 (en) * 2016-10-19 2021-06-23 IFP Energies nouvelles Diffuser for a fluid compression device, comprising at least one vane with opening
RU2638423C1 (ru) * 2016-12-07 2017-12-13 Закрытое акционерное общество "РИМЕРА" Установка погружного лопастного насоса компрессионного типа
TWI678471B (zh) 2018-08-02 2019-12-01 宏碁股份有限公司 散熱風扇
CN110259720B (zh) * 2019-06-11 2021-11-30 江苏大学镇江流体工程装备技术研究院 一种用于离心泵的缝隙引流叶轮及具有其的离心泵
CN114607639B (zh) * 2022-02-28 2024-02-20 江西南方锅炉股份有限公司 一种用于蒸汽锅炉设备的输送装置
CN115143138A (zh) * 2022-04-19 2022-10-04 西安理工大学 一种具有串列错位叶片结构的气液混输泵叶轮

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB479427A (en) * 1935-05-31 1938-01-31 Gyoergy Jendrassik Improvements in rotary compressors
FR982027A (fr) * 1943-06-01 1951-06-04 Perfectionnement aux compresseurs axiaux
GB622415A (en) * 1947-03-20 1949-05-02 Jakob Knudsen Jakobsen Improvements in and relating to multi-stage compressors, pumps, turbines, or similar rotary machines or engines
US2576700A (en) * 1947-06-02 1951-11-27 Schneider Brothers Company Blading for fluid flow devices
GB630747A (en) * 1947-07-09 1949-10-20 George Stanley Taylor Improvements in or relating to multi-stage axial-flow compressors
FR1404875A (fr) * 1964-08-10 1965-07-02 Thompson Ramo Wooldridge Inc Turbine centrifuge et procédé de fabrication d'une telle turbine
US3522997A (en) * 1968-07-01 1970-08-04 Rylewski Eugeniusz Inducer
GB1409714A (en) * 1971-10-16 1975-10-15 Rolls Royce Rotary impeller pumps
US3918841A (en) * 1972-12-11 1975-11-11 Dengyosha Mach Works Pump impeller assembly
FR2333139A1 (fr) * 1975-11-27 1977-06-24 Inst Francais Du Petrole Dispositif perfectionne pour le pompage des fluides
FR2471501A1 (fr) * 1979-12-17 1981-06-19 Inst Francais Du Petrole Dispositif de pompage de fluides diphasiques
GB2168764B (en) * 1984-12-22 1989-06-07 Rolls Royce Plc Centrifugal pump impellers
IT1198017B (it) * 1986-08-06 1988-12-21 Nuovo Pignone Spa Pompa centrifuga particolarmente adatta per il pompaggio di fluidi ad elevato contenuto di gas
US4846152A (en) * 1987-11-24 1989-07-11 Nimbus Medical, Inc. Single-stage axial flow blood pump
CH678352A5 (pt) * 1988-06-23 1991-08-30 Sulzer Ag
FR2665224B1 (fr) * 1990-07-27 1992-11-13 Inst Francais Du Petrole Dispositif de pompage ou de compression polyphasique et son utilisation.
FR2743113B1 (fr) * 1995-12-28 1998-01-23 Inst Francais Du Petrole Dispositif de pompage ou de compression d'un fluide polyphasique a aubage en tandem

Also Published As

Publication number Publication date
NO965610L (no) 1997-06-30
FR2743113B1 (fr) 1998-01-23
JPH09195985A (ja) 1997-07-29
FR2743113A1 (fr) 1997-07-04
NO312257B1 (no) 2002-04-15
NO965610D0 (no) 1996-12-27
EP0781929A1 (fr) 1997-07-02
US6149385A (en) 2000-11-21
CN1392346A (zh) 2003-01-22
DE69626768T2 (de) 2003-08-14
EP0781929B1 (fr) 2003-03-19
DE69626768D1 (de) 2003-04-24
US5885058A (en) 1999-03-23

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Legal Events

Date Code Title Description
FF Decision: intention to grant
HO Change of classification

Free format text: ALTERADA DE INT. CL 6 F04D 3/00; F04C 2/16

FG9A Patent or certificate of addition granted
B24E Patent annual fee: resolution cancelled
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]