CA2624785A1 - Appareil et procede de commande de l'alimentation en gaz barriere dans un module de compresseur - Google Patents

Appareil et procede de commande de l'alimentation en gaz barriere dans un module de compresseur Download PDF

Info

Publication number
CA2624785A1
CA2624785A1 CA002624785A CA2624785A CA2624785A1 CA 2624785 A1 CA2624785 A1 CA 2624785A1 CA 002624785 A CA002624785 A CA 002624785A CA 2624785 A CA2624785 A CA 2624785A CA 2624785 A1 CA2624785 A1 CA 2624785A1
Authority
CA
Canada
Prior art keywords
compartment
barrier gas
compressor
pressure
supply
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.)
Abandoned
Application number
CA002624785A
Other languages
English (en)
Inventor
Kjell Olav Stinessen
Hakon Skofteland
Audun Grynning
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.)
Aker Solutions AS
Original Assignee
Aker Kvaerner Subsea As
Kjell Olav Stinessen
Hakon Skofteland
Audun Grynning
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 Aker Kvaerner Subsea As, Kjell Olav Stinessen, Hakon Skofteland, Audun Grynning filed Critical Aker Kvaerner Subsea As
Publication of CA2624785A1 publication Critical patent/CA2624785A1/fr
Abandoned 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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0686—Units comprising pumps and their driving means the pump being electrically driven specially adapted for submerged use
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/122—Gas lift
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/102—Shaft sealings especially adapted for elastic fluid pumps
    • F04D29/104—Shaft sealings especially adapted for elastic fluid pumps the sealing fluid being other than the working fluid or being the working fluid treated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/047—Details of housings; Mounting of active magnetic bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C39/00—Relieving load on bearings
    • F16C39/06—Relieving load on bearings using magnetic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Reciprocating Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
CA002624785A 2005-10-07 2006-10-04 Appareil et procede de commande de l'alimentation en gaz barriere dans un module de compresseur Abandoned CA2624785A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20054620 2005-10-07
NO20054620A NO325900B1 (no) 2005-10-07 2005-10-07 Anordning og fremgangsmåte for regulering av tilførsel av barrieregass til en kompressormodul
PCT/NO2006/000341 WO2007043889A1 (fr) 2005-10-07 2006-10-04 Appareil et procédé de commande de l’alimentation en gaz barrière dans un module de compresseur

Publications (1)

Publication Number Publication Date
CA2624785A1 true CA2624785A1 (fr) 2007-04-19

Family

ID=35307906

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002624785A Abandoned CA2624785A1 (fr) 2005-10-07 2006-10-04 Appareil et procede de commande de l'alimentation en gaz barriere dans un module de compresseur

Country Status (7)

Country Link
US (1) US20080260539A1 (fr)
BR (1) BRPI0616912A2 (fr)
CA (1) CA2624785A1 (fr)
GB (1) GB2444220B (fr)
NO (1) NO325900B1 (fr)
RU (1) RU2427704C2 (fr)
WO (1) WO2007043889A1 (fr)

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WO2008036221A2 (fr) 2006-09-19 2008-03-27 Dresser-Rand Company Joint rotatif pour séparateur à tambour
CA2663531C (fr) 2006-09-21 2014-05-20 William C. Maier Ensemble separateur a tambour et rotor de compresseur
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EP2066948A4 (fr) 2006-09-25 2012-01-11 Dresser Rand Co Couvercle d'accès pour tiroir de liaison sous pression
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US8061972B2 (en) 2009-03-24 2011-11-22 Dresser-Rand Company High pressure casing access cover
US8641395B2 (en) * 2009-04-03 2014-02-04 Johnson Controls Technology Company Compressor
EP2478229B1 (fr) 2009-09-15 2020-02-26 Dresser-Rand Company Séparateur compact basé sur une densité améliorée
US9095856B2 (en) 2010-02-10 2015-08-04 Dresser-Rand Company Separator fluid collector and method
US20130136634A1 (en) * 2010-06-22 2013-05-30 Vetco Gray Scandinavia As Motor and pump barrier fluids pressure regulation system in a subsea motor and pump module
NO332973B1 (no) * 2010-06-22 2013-02-11 Vetco Gray Scandinavia As Trykkreguleringssystem for motor- og pumpebarrierefluider med differensialtrykkstyring
US8663483B2 (en) 2010-07-15 2014-03-04 Dresser-Rand Company Radial vane pack for rotary separators
WO2012009158A2 (fr) 2010-07-15 2012-01-19 Dresser-Rand Company Séparateur rotatif en ligne amélioré
WO2012012018A2 (fr) 2010-07-20 2012-01-26 Dresser-Rand Company Séparation améliorée par détente et refroidissement combinés
WO2012012143A2 (fr) 2010-07-21 2012-01-26 Dresser-Rand Company Faisceau de séparateurs rotatifs modulaires multiples en ligne
EP2614216B1 (fr) 2010-09-09 2017-11-15 Dresser-Rand Company Drain à écoulement contrôlé permettant le rinçage
WO2012058069A2 (fr) * 2010-10-27 2012-05-03 Dresser-Rand Company Système et procédé permettant la mise sous pression rapide d'un moteur/circuit de refroidissement pour un système de moteur/compresseur étanche
US8994237B2 (en) 2010-12-30 2015-03-31 Dresser-Rand Company Method for on-line detection of liquid and potential for the occurrence of resistance to ground faults in active magnetic bearing systems
EP2659277B8 (fr) 2010-12-30 2018-05-23 Dresser-Rand Company Procédé de détection en ligne de défauts de résistance à la masse dans des systèmes de palier magnétique actif
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WO2012138545A2 (fr) * 2011-04-08 2012-10-11 Dresser-Rand Company Système de refroidissement à circulation d'huile diélectrique pour paliers enfermés et dispositifs électroniques enfermés
WO2012166236A1 (fr) 2011-05-27 2012-12-06 Dresser-Rand Company Roulement segmenté à décélération en roue libre pour des systèmes de roulement magnétique
EP2715141B1 (fr) * 2011-06-01 2018-10-10 Dresser-Rand Company Système de refroidissement de moteur-compresseur sous-marin
US8851756B2 (en) 2011-06-29 2014-10-07 Dresser-Rand Company Whirl inhibiting coast-down bearing for magnetic bearing systems
RU2472043C1 (ru) * 2011-07-28 2013-01-10 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Центробежный компрессорный агрегат
WO2013028594A2 (fr) * 2011-08-24 2013-02-28 Dresser-Rand Company Système de compression sous-marin efficace et fiable
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US9664418B2 (en) 2013-03-14 2017-05-30 Johnson Controls Technology Company Variable volume screw compressors using proportional valve control
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Also Published As

Publication number Publication date
WO2007043889A1 (fr) 2007-04-19
US20080260539A1 (en) 2008-10-23
BRPI0616912A2 (pt) 2013-01-01
NO20054620L (no) 2007-04-10
RU2008118142A (ru) 2009-11-20
NO20054620D0 (no) 2005-10-07
GB2444220B (en) 2011-05-11
GB2444220A (en) 2008-05-28
NO325900B1 (no) 2008-08-11
GB0805821D0 (en) 2008-04-30
RU2427704C2 (ru) 2011-08-27

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20131004