FR2333139A1 - Dispositif perfectionne pour le pompage des fluides - Google Patents

Dispositif perfectionne pour le pompage des fluides

Info

Publication number
FR2333139A1
FR2333139A1 FR7536774A FR7536774A FR2333139A1 FR 2333139 A1 FR2333139 A1 FR 2333139A1 FR 7536774 A FR7536774 A FR 7536774A FR 7536774 A FR7536774 A FR 7536774A FR 2333139 A1 FR2333139 A1 FR 2333139A1
Authority
FR
France
Prior art keywords
axial flow
flow type
spiral blade
phase fluid
type pump
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.)
Granted
Application number
FR7536774A
Other languages
English (en)
French (fr)
Other versions
FR2333139B1 (enExample
Inventor
Pierre Sourieau
Marcel Arnaudeau
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR7536774A priority Critical patent/FR2333139A1/fr
Priority to NL7613176A priority patent/NL178022C/xx
Priority to DE19762653630 priority patent/DE2653630C2/de
Publication of FR2333139A1 publication Critical patent/FR2333139A1/fr
Application granted granted Critical
Publication of FR2333139B1 publication Critical patent/FR2333139B1/fr
Granted legal-status Critical Current

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
    • 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
    • F04D29/181—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
    • F04D3/00—Axial-flow pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7536774A 1975-11-27 1975-11-27 Dispositif perfectionne pour le pompage des fluides Granted FR2333139A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7536774A FR2333139A1 (fr) 1975-11-27 1975-11-27 Dispositif perfectionne pour le pompage des fluides
NL7613176A NL178022C (nl) 1975-11-27 1976-11-25 Inrichting voor het pompen van een fluidum, voorzien van een rotor in de vorm van een of meer schroefbladen.
DE19762653630 DE2653630C2 (de) 1975-11-27 1976-11-25 Vorrichtung zum Pumpen von Fluiden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536774A FR2333139A1 (fr) 1975-11-27 1975-11-27 Dispositif perfectionne pour le pompage des fluides

Publications (2)

Publication Number Publication Date
FR2333139A1 true FR2333139A1 (fr) 1977-06-24
FR2333139B1 FR2333139B1 (enExample) 1978-12-22

Family

ID=9163174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536774A Granted FR2333139A1 (fr) 1975-11-27 1975-11-27 Dispositif perfectionne pour le pompage des fluides

Country Status (3)

Country Link
DE (1) DE2653630C2 (enExample)
FR (1) FR2333139A1 (enExample)
NL (1) NL178022C (enExample)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003202A2 (fr) 1978-01-16 1979-07-25 Institut Français du Pétrole Dispositif pour transformer un écoulement primaire diphasique en plusieurs écoulements diphasiques secondaires
FR2471501A1 (fr) * 1979-12-17 1981-06-19 Inst Francais Du Petrole Dispositif de pompage de fluides diphasiques
US4894069A (en) * 1978-02-13 1990-01-16 Institut Francais Du Petrole Method of conveying an essentially gaseous fluid through a pipe
FR2674902A1 (fr) * 1991-04-04 1992-10-09 Inst Francais Du Petrole Installation et methode pour l'exploitation en mer de petits gisements petroliers.
US5226482A (en) * 1990-08-10 1993-07-13 Institut Francais Du Petrole Installation and method for the offshore exploitation of small fields
US5375976A (en) * 1990-07-27 1994-12-27 Institut Francais Du Petrole Pumping or multiphase compression device and its use
EP0780577A1 (en) * 1995-12-22 1997-06-25 Weir Pumps Limited Improved multistage pumps and compressors
EP0781929A1 (fr) 1995-12-28 1997-07-02 Institut Francais Du Petrole Dispositif de pompage ou de compression d'un fluide polyphasique à aubage en tandem
FR2748532A1 (fr) * 1996-05-07 1997-11-14 Inst Francais Du Petrole Systeme de pompage polyphasique et centrifuge
FR2748533A1 (fr) * 1996-05-07 1997-11-14 Inst Francais Du Petrole Systeme de pompage polyphasique et centrifuge
FR2774136A1 (fr) 1998-01-28 1999-07-30 Inst Francais Du Petrole Dispositif de compression-pompage monoarbre associe a un separateur
FR2775028A1 (fr) * 1998-02-18 1999-08-20 Christian Bratu Cellule de pompage d'un effluent polyphasique et pompe comportant au moins une de ces cellules
FR2782755A1 (fr) 1998-09-02 2000-03-03 Inst Francais Du Petrole Turmomachine polyphasique a melange de phases ameliore et methode associee
FR2787836A1 (fr) * 1998-12-28 2000-06-30 Inst Francais Du Petrole Impulseur diphasique helico-radio-axial avec carenage incurve
FR2787837A1 (fr) * 1998-12-28 2000-06-30 Inst Francais Du Petrole Impulseur diphasique avec canal incurve dans le plan meridien
EP1505250A1 (fr) * 2003-08-04 2005-02-09 Institut Francais Du Petrole Utilisation d'une turbine diphasique dans un procédé d'hydrotraitement
EP3312432A1 (en) 2016-10-19 2018-04-25 IFP Energies nouvelles Diffuser for a fluid compression device, comprising at least one vane with opening

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2228966A1 (enExample) * 1973-05-09 1974-12-06 Itt

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2228966A1 (enExample) * 1973-05-09 1974-12-06 Itt

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003202A2 (fr) 1978-01-16 1979-07-25 Institut Français du Pétrole Dispositif pour transformer un écoulement primaire diphasique en plusieurs écoulements diphasiques secondaires
US4894069A (en) * 1978-02-13 1990-01-16 Institut Francais Du Petrole Method of conveying an essentially gaseous fluid through a pipe
FR2471501A1 (fr) * 1979-12-17 1981-06-19 Inst Francais Du Petrole Dispositif de pompage de fluides diphasiques
US5375976A (en) * 1990-07-27 1994-12-27 Institut Francais Du Petrole Pumping or multiphase compression device and its use
US5226482A (en) * 1990-08-10 1993-07-13 Institut Francais Du Petrole Installation and method for the offshore exploitation of small fields
US5295546A (en) * 1990-08-10 1994-03-22 Institut Francais Du Petrole Installation and method for the offshore exploitation of small fields
FR2674902A1 (fr) * 1991-04-04 1992-10-09 Inst Francais Du Petrole Installation et methode pour l'exploitation en mer de petits gisements petroliers.
EP0780577A1 (en) * 1995-12-22 1997-06-25 Weir Pumps Limited Improved multistage pumps and compressors
US5755554A (en) * 1995-12-22 1998-05-26 Weir Pumps Limited Multistage pumps and compressors
EP0781929A1 (fr) 1995-12-28 1997-07-02 Institut Francais Du Petrole Dispositif de pompage ou de compression d'un fluide polyphasique à aubage en tandem
FR2743113A1 (fr) * 1995-12-28 1997-07-04 Inst Francais Du Petrole Dispositif de pompage ou de compression d'un fluide polyphasique a aubage en tandem
US6149385A (en) * 1995-12-28 2000-11-21 Institut Francais Du Petrole Multiphase fluid pumping or compression device with blades of tandem design
FR2748532A1 (fr) * 1996-05-07 1997-11-14 Inst Francais Du Petrole Systeme de pompage polyphasique et centrifuge
FR2748533A1 (fr) * 1996-05-07 1997-11-14 Inst Francais Du Petrole Systeme de pompage polyphasique et centrifuge
US6171074B1 (en) 1998-01-28 2001-01-09 Institut Francais Du Petrole Single-shaft compression-pumping device associated with a separator
FR2774136A1 (fr) 1998-01-28 1999-07-30 Inst Francais Du Petrole Dispositif de compression-pompage monoarbre associe a un separateur
GB2352481B (en) * 1998-02-18 2002-06-19 Christian Bratu Cell for pumping a multiphase effluent and pump comprising at least one of said cells
WO1999042732A1 (fr) * 1998-02-18 1999-08-26 Institut Francais Du Petrole Cellule de pompage d'un effluent polyphasique et pompe comportant au moins une de ces cellules
GB2352481A (en) * 1998-02-18 2001-01-31 Christian Bratu Cell for pumping polyphasic effuent and pump comprising at least one of said cells
FR2775028A1 (fr) * 1998-02-18 1999-08-20 Christian Bratu Cellule de pompage d'un effluent polyphasique et pompe comportant au moins une de ces cellules
FR2782755A1 (fr) 1998-09-02 2000-03-03 Inst Francais Du Petrole Turmomachine polyphasique a melange de phases ameliore et methode associee
US6273672B1 (en) 1998-12-28 2001-08-14 Institut Francais Du Petrole Two-phase helical mixed flow impeller with curved fairing
GB2346934A (en) * 1998-12-28 2000-08-23 Inst Francais Du Petrole Impeller for multi-phase fluid
FR2787837A1 (fr) * 1998-12-28 2000-06-30 Inst Francais Du Petrole Impulseur diphasique avec canal incurve dans le plan meridien
US6382919B1 (en) 1998-12-28 2002-05-07 Institut Francais Du Petrole Two-phase impeller with curved channel in the meridian plane
FR2787836A1 (fr) * 1998-12-28 2000-06-30 Inst Francais Du Petrole Impulseur diphasique helico-radio-axial avec carenage incurve
GB2346934B (en) * 1998-12-28 2003-04-09 Inst Francais Du Petrole Two-phase impeller with curved channel in the meridian plane
EP1505250A1 (fr) * 2003-08-04 2005-02-09 Institut Francais Du Petrole Utilisation d'une turbine diphasique dans un procédé d'hydrotraitement
FR2858668A1 (fr) * 2003-08-04 2005-02-11 Inst Francais Du Petrole Utilisation d'une turbine diphasique dans un procede d'hydrotraitement
US7384541B2 (en) 2003-08-04 2008-06-10 Institut Francais Du Petrole Use of a two-phase turbine in a hydrotreatment process
EP3312432A1 (en) 2016-10-19 2018-04-25 IFP Energies nouvelles Diffuser for a fluid compression device, comprising at least one vane with opening

Also Published As

Publication number Publication date
FR2333139B1 (enExample) 1978-12-22
DE2653630A1 (de) 1977-06-08
NL178022B (nl) 1985-08-01
NL7613176A (nl) 1977-06-01
NL178022C (nl) 1986-01-02
DE2653630C2 (de) 1985-11-07

Similar Documents

Publication Publication Date Title
FR2333139A1 (fr) Dispositif perfectionne pour le pompage des fluides
US3986791A (en) Hydrodynamic multi-stage pump
DE69506297T2 (de) Axialpumpen
US3893787A (en) Centrifugal compressor boundary layer control
EP0870111B1 (en) Pump impeller having separate offset inlet vanes
CA2068854A1 (en) Impeller for centrifugal pumps
GB1339986A (en) Multistage centrifugal pumps
GB1487324A (en) Gas turbine engines
US3628881A (en) Low-noise impeller for centrifugal pump
CN106640667B (zh) 一种导流壳式的双级双吸离心泵
US3588280A (en) Inducers for centrifugal pumps
US3204562A (en) Anti gas-lock construction for turbine pump
US901228A (en) Turbo-pump.
SU1671982A1 (ru) Центробежный компрессор
JPS6138198A (ja) 遠心形圧縮機
DK147187B (da) Diffusor til en aksialpumpe eller halvaksialpumpe
GB512487A (en) Improvements relating to screw propellers and screw propeller type fans, pumps and the like
TOYOKURA et al. Studies on back-flow mechanism of turbomachines:(Part 2, back-flow to the suction side of mixed-flow impeller blades)
Kovats Effect of non-rotating passages on performance of centrifugal pumps and subsonic compressors
RU204975U1 (ru) Многоступенчатый центробежный насос
SU1581867A1 (ru) Радиальный лопаточный отвод многоступенчатого насоса
CA2120977A1 (en) Impeller with alternating primary and secondary vanes of different geometries
RU2005916C1 (ru) Насос
US4785515A (en) Method of making a centrifugal pump
Sen Prerotation in centrifugal pumps