NO333696B1 - System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul - Google Patents

System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul Download PDF

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Publication number
NO333696B1
NO333696B1 NO20101770A NO20101770A NO333696B1 NO 333696 B1 NO333696 B1 NO 333696B1 NO 20101770 A NO20101770 A NO 20101770A NO 20101770 A NO20101770 A NO 20101770A NO 333696 B1 NO333696 B1 NO 333696B1
Authority
NO
Norway
Prior art keywords
fluid
pressure
pump
compressor
barrier
Prior art date
Application number
NO20101770A
Other languages
English (en)
Norwegian (no)
Other versions
NO20101770A1 (no
Inventor
Ole Petter Tomter
Original Assignee
Vetco Gray Scandinavia 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 Vetco Gray Scandinavia As filed Critical Vetco Gray Scandinavia As
Priority to NO20101770A priority Critical patent/NO333696B1/no
Priority to MYPI2011005508A priority patent/MY179310A/en
Priority to AU2011254076A priority patent/AU2011254076B2/en
Priority to EP11010314.0A priority patent/EP2466139A3/en
Priority to CN201110435934.4A priority patent/CN102606617B/zh
Priority to US13/329,767 priority patent/US8752674B2/en
Priority to BRPI1105919-2A priority patent/BRPI1105919A2/pt
Publication of NO20101770A1 publication Critical patent/NO20101770A1/no
Publication of NO333696B1 publication Critical patent/NO333696B1/no
Priority to US14/291,153 priority patent/US9568013B2/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/02—Arrangements of bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/008—Pumps for submersible use, i.e. down-hole pumping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0034—Sealing arrangements in rotary-piston machines or pumps for other than the working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0088—Lubrication
    • F04C15/0092—Control systems for the circulation of the lubricant
    • 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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/051—Axial thrust balancing
    • F04D29/0513—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/008—Prime movers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/50—Bearings
    • F04C2240/54—Hydrostatic or hydrodynamic bearing assemblies specially adapted for rotary positive displacement pumps or compressors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NO20101770A 2010-12-17 2010-12-17 System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul NO333696B1 (no)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO20101770A NO333696B1 (no) 2010-12-17 2010-12-17 System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul
MYPI2011005508A MY179310A (en) 2010-12-17 2011-11-15 A system and method for momentary hydrostatic operation of hydrodynamic thrust bearings in a vertical fluid displacement module
AU2011254076A AU2011254076B2 (en) 2010-12-17 2011-12-15 System and method for momentary hydrostatic operation of hydrodynamic thrust bearings in a vertical fluid displacement module
EP11010314.0A EP2466139A3 (en) 2010-12-17 2011-12-16 Fluid sealing in a pump for underwater applications and operating method thereof
CN201110435934.4A CN102606617B (zh) 2010-12-17 2011-12-16 用于液压动力止推轴承的瞬时液压静力操作的系统和方法
US13/329,767 US8752674B2 (en) 2010-12-17 2011-12-19 System and method for momentary hydrostatic operation of hydrodynamic thrust bearings in a vertical fluid displacement module
BRPI1105919-2A BRPI1105919A2 (pt) 2010-12-17 2011-12-19 sistema e mÉtodo para operaÇço temporÁria hidrostÁtica de mancais de empuxo hidrodinÂmico em um màdulo vertical de deslocamento de fluido
US14/291,153 US9568013B2 (en) 2010-12-17 2014-05-30 Method for momentary hydrostatic operation of hydrodynamic thrust bearings in a vertical fluid displacement module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20101770A NO333696B1 (no) 2010-12-17 2010-12-17 System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul

Publications (2)

Publication Number Publication Date
NO20101770A1 NO20101770A1 (no) 2012-06-18
NO333696B1 true NO333696B1 (no) 2013-08-26

Family

ID=45440058

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20101770A NO333696B1 (no) 2010-12-17 2010-12-17 System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul

Country Status (7)

Country Link
US (2) US8752674B2 (pt)
EP (1) EP2466139A3 (pt)
CN (1) CN102606617B (pt)
AU (1) AU2011254076B2 (pt)
BR (1) BRPI1105919A2 (pt)
MY (1) MY179310A (pt)
NO (1) NO333696B1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016048163A1 (en) * 2014-09-26 2016-03-31 Aker Subsea As High pressure barrier fluid system for subsea pumps and compressors
WO2017064274A1 (en) 2015-10-15 2017-04-20 Aker Solutions As Subsea barrier fluid system

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102014004572A2 (pt) * 2014-02-26 2015-12-29 Fmc Technologies Do Brasil Ltda utilização de fluido de controle como fluido de barreira para motores elétricos acoplado à bombas submarinas
NO338854B1 (no) * 2014-09-19 2016-10-24 Aker Subsea As Et opphentbart undervannsapparat med et trykk- og volumkompenserende system
US10288070B2 (en) 2014-12-17 2019-05-14 Carrier Corporation Screw compressor with oil shutoff and method
US11378083B2 (en) * 2017-01-24 2022-07-05 Onesubsea Ip Uk Limited Mechanical barrier fluid pressure regulation for subsea systems
DE202018100532U1 (de) * 2018-01-31 2018-03-09 Schöning Gmbh Vorrichtung für Offshore-Arbeiten mit einem Getriebemotor
JP7126467B2 (ja) * 2019-03-20 2022-08-26 日立Astemo株式会社 電動流体ポンプにおける軸受構造
NO349683B1 (en) * 2023-11-23 2026-03-30 Enhanced Drilling As Barrier fluid management system for a subsea drilling mud pump assembly
CN117781182A (zh) * 2023-12-28 2024-03-29 辛麦恩科技股份有限公司 一种螺杆式工艺气体压缩机及其内排气工艺

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218937A (en) * 1932-03-14 1940-10-22 Us Electrical Motors Inc Submersible structure
US2423436A (en) * 1945-03-30 1947-07-08 Byron Jackson Co Submersible motorpump
US2682229A (en) * 1950-12-26 1954-06-29 Us Electrical Motors Inc Pressure system for submersible structures
US3163790A (en) * 1961-11-10 1964-12-29 Fostoria Corp Motor driven pumps
DE1815088C3 (de) * 1968-12-17 1974-11-07 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Axialschubausgleich bei Spaltrohrmotorpumpen
DE2336488A1 (de) * 1973-07-18 1975-02-06 Klein Schanzlin & Becker Ag Axiallagerung fuer kreiselpumpen
US4276002A (en) * 1979-03-09 1981-06-30 Anderson James H Turbopump unit for deep wells and system
US4227865A (en) * 1979-04-27 1980-10-14 Kobe, Inc. Constant fluid film thickness hydrostatic thrust bearing
US4350911A (en) * 1979-06-04 1982-09-21 Oil Dynamics, Inc. Tandem connected submersible oil well pump motors
DE3120232C2 (de) * 1981-05-21 1985-03-21 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Druckausgleichseinrichtung für den Elektromotor eines gekapselten Kreiselpumpen-Motor-Aggregates
FR2524576B1 (fr) * 1982-03-31 1986-05-09 Alsthom Atlantique Groupe moto-pompe immerge
JPS58192997A (ja) * 1982-05-07 1983-11-10 Hitachi Ltd 立形モ−タポンプ
FR2528255B1 (fr) * 1982-06-04 1985-12-20 Leroy Somer Moteurs Procede pour realiser l'etancheite d'un moteur immergeable et moteur s'y rapportant
NO163503C (no) * 1987-10-26 1990-06-06 Kvaerner Eureka As Pumpeaggregat.
US5209495A (en) * 1990-09-04 1993-05-11 Palmour Harold H Reciprocating rod pump seal assembly
US5217234A (en) * 1991-03-22 1993-06-08 John Hornsby Mechanical seal with barrier fluid circulation system
US5494299A (en) * 1994-02-22 1996-02-27 Evironamics Corporation Temperature and pressure resistant rotating seal construction for a pump
US5746435A (en) * 1994-09-30 1998-05-05 Arbuckle; Donald P. Dual seal barrier fluid leakage control method
US5769427A (en) * 1995-09-13 1998-06-23 Chesterton International Company Dual seal with clean barrier fluid and dynamic pressure control
US5795135A (en) * 1995-12-05 1998-08-18 Westinghouse Electric Corp. Sub-sea pumping system and an associated method including pressure compensating arrangement for cooling and lubricating fluid
US6059539A (en) * 1995-12-05 2000-05-09 Westinghouse Government Services Company Llc Sub-sea pumping system and associated method including pressure compensating arrangement for cooling and lubricating
US6012898A (en) * 1996-06-07 2000-01-11 Ebara Corporation Submerged motor pump
JP3799121B2 (ja) * 1997-03-19 2006-07-19 株式会社 日立インダストリイズ ２段遠心圧縮機
US6082737A (en) * 1997-08-20 2000-07-04 John Crane Inc. Rotary shaft monitoring seal system
US6116609A (en) * 1997-12-17 2000-09-12 A. W. Chesterton Company Fluidic feedback pressure regulation system for a mechanical seal
US6161835A (en) * 1998-08-17 2000-12-19 Arbuckle; Donald P. Integrated barrier fluid sealing apparatus with visual volume indicator
US6158967A (en) * 1998-08-26 2000-12-12 Texas Pressure Systems, Inc. Barrier fluid seal, reciprocating pump and operating method
NO313111B1 (no) * 1999-06-01 2002-08-12 Kvaerner Eureka As Anordning for bruk i en undervanns-pumpemodul
US6599091B2 (en) * 2001-05-29 2003-07-29 James Nagle Modular submersible pump
US7481270B2 (en) 2004-11-09 2009-01-27 Schlumberger Technology Corporation Subsea pumping system
NO325803B1 (no) * 2006-10-13 2008-07-21 Framo Eng As Anordning ved tetningssystem
NO329453B1 (no) * 2007-03-16 2010-10-25 Fmc Kongsberg Subsea As Trykkontrollanordning og fremgangsmate
DE102007021720B4 (de) * 2007-05-09 2014-01-23 Siemens Aktiengesellschaft Verdichtersystem für den Unterwassereinsatz im Offshore-Bereich
US7708534B2 (en) * 2007-07-06 2010-05-04 Baker Hughes Incorporated Pressure equalizer in thrust chamber electrical submersible pump assembly having dual pressure barriers
US8087901B2 (en) * 2009-03-20 2012-01-03 Dresser-Rand Company Fluid channeling device for back-to-back compressors
NO332975B1 (no) * 2010-06-22 2013-02-11 Vetco Gray Scandinavia As Kombinert trykkreguleringssystem og -enhet for barriere- og smorefluider for en undersjoisk motor- og pumpemodul
NO332974B1 (no) 2010-06-22 2013-02-11 Vetco Gray Scandinavia As Trykkutligningsbasert reguleringssystem for barriere- og smorefluider for en undersjoisk motor- og pumpemodul

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016048163A1 (en) * 2014-09-26 2016-03-31 Aker Subsea As High pressure barrier fluid system for subsea pumps and compressors
WO2017064274A1 (en) 2015-10-15 2017-04-20 Aker Solutions As Subsea barrier fluid system
US11053944B2 (en) 2015-10-15 2021-07-06 Aker Solutions As Subsea barrier fluid system

Also Published As

Publication number Publication date
EP2466139A3 (en) 2015-09-09
EP2466139A2 (en) 2012-06-20
CN102606617B (zh) 2017-03-01
US8752674B2 (en) 2014-06-17
MY179310A (en) 2020-11-04
NO20101770A1 (no) 2012-06-18
AU2011254076A1 (en) 2012-07-05
US20140270608A1 (en) 2014-09-18
US20120160327A1 (en) 2012-06-28
BRPI1105919A2 (pt) 2013-05-28
CN102606617A (zh) 2012-07-25
AU2011254076B2 (en) 2015-12-03
US9568013B2 (en) 2017-02-14

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