NO20054620L - Device and method for controlling the supply of barrier gas to a compressor module - Google Patents

Device and method for controlling the supply of barrier gas to a compressor module

Info

Publication number
NO20054620L
NO20054620L NO20054620A NO20054620A NO20054620L NO 20054620 L NO20054620 L NO 20054620L NO 20054620 A NO20054620 A NO 20054620A NO 20054620 A NO20054620 A NO 20054620A NO 20054620 L NO20054620 L NO 20054620L
Authority
NO
Norway
Prior art keywords
controlling
supply
compressor module
barrier gas
barrier
Prior art date
Application number
NO20054620A
Other languages
Norwegian (no)
Other versions
NO325900B1 (en
NO20054620D0 (en
Inventor
Kjell Olav Stinessen
Hakon Skofteland
Audun Grynning
Original Assignee
Aker Kvaerner Subsea As
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 filed Critical Aker Kvaerner Subsea As
Priority to US12/089,413 priority Critical patent/US20080260539A1/en
Priority to NO20054620A priority patent/NO325900B1/en
Publication of NO20054620D0 publication Critical patent/NO20054620D0/en
Priority to RU2008118142/03A priority patent/RU2427704C2/en
Priority to BRPI0616912-0A priority patent/BRPI0616912A2/en
Priority to PCT/NO2006/000341 priority patent/WO2007043889A1/en
Priority to CA002624785A priority patent/CA2624785A1/en
Priority to GB0805821A priority patent/GB2444220B/en
Publication of NO20054620L publication Critical patent/NO20054620L/en
Publication of NO325900B1 publication Critical patent/NO325900B1/en

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)
  • Motor Or Generator Cooling System (AREA)
  • Reciprocating Pumps (AREA)
NO20054620A 2005-10-07 2005-10-07 Apparatus and method for controlling the supply of barrier gas to a compressor module NO325900B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US12/089,413 US20080260539A1 (en) 2005-10-07 2005-10-07 Apparatus and Method For Controlling Supply of Barrier Gas in a Compressor Module
NO20054620A NO325900B1 (en) 2005-10-07 2005-10-07 Apparatus and method for controlling the supply of barrier gas to a compressor module
RU2008118142/03A RU2427704C2 (en) 2005-10-07 2006-10-04 Procedure for control of supply of protective gas into compressor module (versions)
BRPI0616912-0A BRPI0616912A2 (en) 2005-10-07 2006-10-04 apparatus and method for controlling the supply of barrier gas to a compressor module
PCT/NO2006/000341 WO2007043889A1 (en) 2005-10-07 2006-10-04 Apparatus and method for controlling supply of barrier gas in a compressor module
CA002624785A CA2624785A1 (en) 2005-10-07 2006-10-04 Apparatus and method for controlling supply of barrier gas in a compressor module
GB0805821A GB2444220B (en) 2005-10-07 2006-10-04 Apparatus and method for controlling supply of barrier gas in a compressor module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20054620A NO325900B1 (en) 2005-10-07 2005-10-07 Apparatus and method for controlling the supply of barrier gas to a compressor module

Publications (3)

Publication Number Publication Date
NO20054620D0 NO20054620D0 (en) 2005-10-07
NO20054620L true NO20054620L (en) 2007-04-10
NO325900B1 NO325900B1 (en) 2008-08-11

Family

ID=35307906

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054620A NO325900B1 (en) 2005-10-07 2005-10-07 Apparatus and method for controlling the supply of barrier gas to a compressor module

Country Status (7)

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

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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
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US8673159B2 (en) 2010-07-15 2014-03-18 Dresser-Rand Company Enhanced in-line rotary separator
US8657935B2 (en) 2010-07-20 2014-02-25 Dresser-Rand Company Combination of expansion and cooling to enhance separation
US8821362B2 (en) 2010-07-21 2014-09-02 Dresser-Rand Company Multiple modular in-line rotary separator bundle
JP5936144B2 (en) 2010-09-09 2016-06-15 ドレッサー ランド カンパニーＤｒｅｓｓｅｒ−Ｒａｎｄ Ｃｏｍｐａｎｙ Drain pipe controlled to be washable
WO2012058069A2 (en) * 2010-10-27 2012-05-03 Dresser-Rand Company System and method for rapid pressurization of a motor/bearing cooling loop for a hermetically sealed motor/compressor system
US9024493B2 (en) 2010-12-30 2015-05-05 Dresser-Rand Company Method for on-line detection of resistance-to-ground faults in active magnetic bearing systems
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
NO333684B1 (en) 2011-03-07 2013-08-12 Aker Subsea As UNDERWATER PRESSURE COOKING MACHINE
WO2012138545A2 (en) * 2011-04-08 2012-10-11 Dresser-Rand Company Circulating dielectric oil cooling system for canned bearings and canned electronics
US8876389B2 (en) 2011-05-27 2014-11-04 Dresser-Rand Company Segmented coast-down bearing for magnetic bearing systems
EP2715141B1 (en) * 2011-06-01 2018-10-10 Dresser-Rand Company Subsea motor-compressor cooling system
US8851756B2 (en) 2011-06-29 2014-10-07 Dresser-Rand Company Whirl inhibiting coast-down bearing for magnetic bearing systems
RU2472043C1 (en) * 2011-07-28 2013-01-10 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Centrifugal compressor unit
WO2013028594A2 (en) * 2011-08-24 2013-02-28 Dresser-Rand Company Efficient and reliable subsea compression system
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Also Published As

Publication number Publication date
RU2008118142A (en) 2009-11-20
RU2427704C2 (en) 2011-08-27
GB2444220B (en) 2011-05-11
WO2007043889A1 (en) 2007-04-19
GB0805821D0 (en) 2008-04-30
CA2624785A1 (en) 2007-04-19
NO325900B1 (en) 2008-08-11
NO20054620D0 (en) 2005-10-07
BRPI0616912A2 (en) 2013-01-01
GB2444220A (en) 2008-05-28
US20080260539A1 (en) 2008-10-23

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: AKER SOLUTIONS AS, NO

MM1K Lapsed by not paying the annual fees