DE602007005676D1 - Dichtungssystemeinheit - Google Patents

Dichtungssystemeinheit

Info

Publication number
DE602007005676D1
DE602007005676D1 DE602007005676T DE602007005676T DE602007005676D1 DE 602007005676 D1 DE602007005676 D1 DE 602007005676D1 DE 602007005676 T DE602007005676 T DE 602007005676T DE 602007005676 T DE602007005676 T DE 602007005676T DE 602007005676 D1 DE602007005676 D1 DE 602007005676D1
Authority
DE
Germany
Prior art keywords
pump
sealing system
valve device
feed line
system unit
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.)
Active
Application number
DE602007005676T
Other languages
English (en)
Inventor
Arne Veland
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.)
Framo Engineering AS
Original Assignee
Framo Engineering 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 Framo Engineering AS filed Critical Framo Engineering AS
Publication of DE602007005676D1 publication Critical patent/DE602007005676D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • 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
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F04D29/108—Shaft sealings especially adapted for liquid pumps the sealing fluid being other than the working liquid or being the working liquid 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Seal Device For Vehicle (AREA)
  • Glass Compositions (AREA)
DE602007005676T 2006-10-13 2007-10-12 Dichtungssystemeinheit Active DE602007005676D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20064648A NO325803B1 (no) 2006-10-13 2006-10-13 Anordning ved tetningssystem
PCT/NO2007/000358 WO2008115064A1 (en) 2006-10-13 2007-10-12 Sealing system device

Publications (1)

Publication Number Publication Date
DE602007005676D1 true DE602007005676D1 (de) 2010-05-12

Family

ID=39090333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007005676T Active DE602007005676D1 (de) 2006-10-13 2007-10-12 Dichtungssystemeinheit

Country Status (11)

Country Link
US (1) US9297377B2 (de)
EP (1) EP2079933B1 (de)
CN (1) CN101675251B (de)
AT (1) ATE462887T1 (de)
AU (1) AU2007349360B2 (de)
BR (1) BRPI0719190A2 (de)
DE (1) DE602007005676D1 (de)
MX (1) MX2009003582A (de)
NO (1) NO325803B1 (de)
RU (1) RU2439377C2 (de)
WO (1) WO2008115064A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
NO333696B1 (no) * 2010-12-17 2013-08-26 Vetco Gray Scandinavia As System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul
CN102705258A (zh) * 2012-06-20 2012-10-03 莱芜钢铁集团有限公司 一种液态气体输送泵的密封气体供气系统
GB201304435D0 (en) * 2013-03-12 2013-04-24 Aes Eng Ltd Mechanical Seal Support System
AU2014236733B2 (en) * 2013-03-15 2016-06-30 Fmc Technologies, Inc. Submersible well fluid system
EP2986572B1 (de) * 2013-04-16 2021-02-24 Framo Engineering AS Ölfilterverfahren für ölgefüllte unterseemaschinen
NO337180B1 (no) * 2014-04-07 2016-02-01 Aker Subsea As Overvåking av undervannspumpe- eller kompressorakslingstetning
US9964113B2 (en) * 2015-05-11 2018-05-08 Fuglesangs Subsea As Omnirise hydromag “variable speed magnetic coupling system for subsea pumps”
US10260489B2 (en) * 2015-05-14 2019-04-16 Petrospec Engineering Inc. Method of supplying fluid to a submersible pump
CN106195272B (zh) * 2016-08-30 2018-02-23 中国铁建重工集团有限公司 掘进机主驱动密封压力控制系统及其控制方法
US11378083B2 (en) * 2017-01-24 2022-07-05 Onesubsea Ip Uk Limited Mechanical barrier fluid pressure regulation for subsea systems
JPWO2019021958A1 (ja) * 2017-07-26 2020-07-30 株式会社荏原製作所 ポンプおよびシールシステム
US20210069700A1 (en) * 2018-02-27 2021-03-11 Georgia Tech Research Corporation Systems Devices and Methods Providing Hydrodynamic Barriers
WO2020017635A1 (ja) * 2018-07-19 2020-01-23 株式会社荏原製作所 シールシステム、および該シールシステムを備えたポンプシステム
GB2578648B (en) * 2018-11-02 2023-06-14 Romar International Ltd Apparatus, system and method for monitoring sealing devices

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0465543B1 (de) * 1989-03-31 1995-06-28 Phoenix Petroleum Services Ltd. Verfahren und vorrichtung zum steuern von bohrlochflüssigkeitsparametern
GB9014237D0 (en) * 1990-06-26 1990-08-15 Framo Dev Ltd Subsea pump system
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
IT1248296B (it) * 1991-04-11 1995-01-05 Nuovopignone Ind Meccaniche Ef Perfezionamento del sistema di sbarramento per l'olio di lubrificazione dei cuscini di un compressore centrifugo con tenute a labirinti installato in ambiente confinato
US5372730A (en) * 1993-08-17 1994-12-13 A. W. Chesterton Company Filtering system for pump shaft seals
US5494299A (en) * 1994-02-22 1996-02-27 Evironamics Corporation Temperature and pressure resistant rotating seal construction for a pump
AU3824995A (en) * 1994-09-30 1996-04-26 Donald P. Arbuckle Dual seal barrier fluid leakage control apparatus
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
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
CA2340631C (en) * 1998-08-17 2005-06-07 Donald P. Arbuckle 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
JP4015511B2 (ja) * 2002-09-11 2007-11-28 本田技研工業株式会社 エンジンの潤滑装置
ITMI20022401A1 (it) * 2002-11-13 2004-05-14 Nuovo Pignone Spa Dispositivo di circolazione gas di sbarramento per tenute meccaniche
GB0402887D0 (en) * 2004-02-10 2004-03-17 Aesseal Plc Applications for controlling liquid flow through a seal when using a forced circulation barrier fluid suppport system
US7469748B2 (en) * 2005-05-27 2008-12-30 Schlumberger Technology Corporation Submersible pumping system

Also Published As

Publication number Publication date
WO2008115064A1 (en) 2008-09-25
NO325803B1 (no) 2008-07-21
AU2007349360A1 (en) 2008-09-25
NO20064648L (no) 2008-04-14
BRPI0719190A2 (pt) 2014-02-04
CN101675251A (zh) 2010-03-17
CN101675251B (zh) 2013-05-01
EP2079933B1 (de) 2010-03-31
AU2007349360B2 (en) 2012-08-16
EP2079933A1 (de) 2009-07-22
US9297377B2 (en) 2016-03-29
ATE462887T1 (de) 2010-04-15
RU2439377C2 (ru) 2012-01-10
MX2009003582A (es) 2009-05-08
RU2009115708A (ru) 2010-11-20
US20100150740A1 (en) 2010-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition