NO20071861L - Vaeskepumpesystem. - Google Patents

Vaeskepumpesystem.

Info

Publication number
NO20071861L
NO20071861L NO20071861A NO20071861A NO20071861L NO 20071861 L NO20071861 L NO 20071861L NO 20071861 A NO20071861 A NO 20071861A NO 20071861 A NO20071861 A NO 20071861A NO 20071861 L NO20071861 L NO 20071861L
Authority
NO
Norway
Prior art keywords
electrical
fluid
casing
stator
disposed
Prior art date
Application number
NO20071861A
Other languages
English (en)
Other versions
NO330192B1 (no
Inventor
Jorgen Eide
Aage Hadler Jakobsen
Original Assignee
Framo Eng 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 Eng As filed Critical Framo Eng As
Priority to NO20071861A priority Critical patent/NO330192B1/no
Priority to CA2683740A priority patent/CA2683740C/en
Priority to AU2008239947A priority patent/AU2008239947B2/en
Priority to RU2009138882/06A priority patent/RU2457363C2/ru
Priority to MX2009010986A priority patent/MX2009010986A/es
Priority to CN2008800116636A priority patent/CN101680455B/zh
Priority to PCT/NO2008/000124 priority patent/WO2008127119A1/en
Priority to AT08741719T priority patent/ATE532965T1/de
Priority to EP08741719A priority patent/EP2134969B1/en
Priority to US12/595,486 priority patent/US8523540B2/en
Priority to BRPI0810549A priority patent/BRPI0810549A2/pt
Publication of NO20071861L publication Critical patent/NO20071861L/no
Publication of NO330192B1 publication Critical patent/NO330192B1/no

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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/064—Details of the magnetic circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/062—Canned motor pumps pressure compensation between motor- and pump- compartment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/0626—Details of the can
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/0633—Details of the bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H02K5/1285—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs of the submersible type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Nozzles (AREA)

Abstract

Et fluidpumpesystem (1) innbefattet en elektrisk drivenhet (2) og en roterende pumpe (4) som har en roterbar aksel (6) og et drivelement (8) dannet av et antall impellere (9) tilknyttet akselen, for tilveiebringelse av en strøm i et prosessfluid (7). Den elektriske drivenheten (2) innbefatter en elektrisk stator (10) og en elektrisk rotor (12) tilknyttet akselen (6) via en kobling (13). Den elektriske statoren (10) er anordnet nærliggende den elektriske rotoren (12). Den elektriske statoren (10) er anordnet inne i et første hus (14). Den roterende pumpen (4) og den elektriske rotoren (12) er anordnet inne i et andre hus (16). Det første huset (14) inneholder et første fluid (18) og det andre huset (16) inneholder et andre fluid (20).
NO20071861A 2007-04-12 2007-04-12 Fluidpumpesystem. NO330192B1 (no)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NO20071861A NO330192B1 (no) 2007-04-12 2007-04-12 Fluidpumpesystem.
CA2683740A CA2683740C (en) 2007-04-12 2008-04-03 Fluid pump system
AU2008239947A AU2008239947B2 (en) 2007-04-12 2008-04-03 Fluid pump system
RU2009138882/06A RU2457363C2 (ru) 2007-04-12 2008-04-03 Насосная система
MX2009010986A MX2009010986A (es) 2007-04-12 2008-04-03 Sistema de bombeo de fluido.
CN2008800116636A CN101680455B (zh) 2007-04-12 2008-04-03 流体泵系统
PCT/NO2008/000124 WO2008127119A1 (en) 2007-04-12 2008-04-03 Fluid pump system
AT08741719T ATE532965T1 (de) 2007-04-12 2008-04-03 Flüssigkeitspumpensystem
EP08741719A EP2134969B1 (en) 2007-04-12 2008-04-03 Fluid pump system
US12/595,486 US8523540B2 (en) 2007-04-12 2008-04-03 Fluid pump system
BRPI0810549A BRPI0810549A2 (pt) 2007-04-12 2008-04-03 sistema de bombeamento de fluído

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20071861A NO330192B1 (no) 2007-04-12 2007-04-12 Fluidpumpesystem.

Publications (2)

Publication Number Publication Date
NO20071861L true NO20071861L (no) 2008-10-13
NO330192B1 NO330192B1 (no) 2011-03-07

Family

ID=39580207

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20071861A NO330192B1 (no) 2007-04-12 2007-04-12 Fluidpumpesystem.

Country Status (11)

Country Link
US (1) US8523540B2 (no)
EP (1) EP2134969B1 (no)
CN (1) CN101680455B (no)
AT (1) ATE532965T1 (no)
AU (1) AU2008239947B2 (no)
BR (1) BRPI0810549A2 (no)
CA (1) CA2683740C (no)
MX (1) MX2009010986A (no)
NO (1) NO330192B1 (no)
RU (1) RU2457363C2 (no)
WO (1) WO2008127119A1 (no)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
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NO327557B2 (no) * 2007-10-09 2013-02-04 Aker Subsea As Beskyttelsessystem for pumper
BRPI0912393A2 (pt) * 2008-05-06 2018-05-29 Fmc Tech Inc bomba com mancais magnéticos
NO328758B1 (no) * 2008-10-27 2010-05-03 Framo Eng As Elektrisk maskin
US8708675B2 (en) 2009-06-29 2014-04-29 Baker Hughes Incorporated Systems and methods of using subsea frames as a heat exchanger in subsea boosting systems
CA2846780A1 (en) * 2011-03-15 2012-09-20 Aker Subsea As Subsea pressure booster
NO333264B1 (no) * 2011-04-18 2013-04-22 Siemens Ag Pumpesystem, fremgangsmate og anvendelser for transport av injeksjonsvann til en undervanns injeksjonsbronn
WO2012173985A2 (en) * 2011-06-17 2012-12-20 Baker Hughes Incorporated Systems and methods of using subsea frames as a heat exchanger in subsea boosting systems
GB2493938B (en) 2011-08-23 2014-08-13 Framo Eng As Double motor pump with variable speed drive
NO337176B1 (no) * 2013-01-10 2016-02-01 Aker Subsea As Forseglet pumpe
EP2986572B1 (en) * 2013-04-16 2021-02-24 Framo Engineering AS An oil filtration system for subsea oil-filled machines
CN105358921B (zh) * 2013-06-12 2018-02-23 丹佛斯公司 具有转子冷却通路的压缩机
CN103337932A (zh) * 2013-07-10 2013-10-02 中国石油大学(华东) 一种深海大功率电机温升控制方法及装置
US9777746B2 (en) * 2013-09-03 2017-10-03 Dresser-Rand Company Motor cooling system manifold
GB2520709B (en) * 2013-11-28 2017-07-26 Onesubsea Ip Uk Ltd ROV mountable subsea pump flushing and sampling system
NO339417B1 (no) * 2014-12-16 2016-12-12 Aker Solutions As Sentrifugaltrykkforsterker og fremgangsmåte for modifisering eller konstruksjon av en sentrifugaltrykkforsterker
ES1135742Y (es) * 2015-01-14 2015-04-27 Coprecitec Sl Bomba eléctrica
RU2606191C2 (ru) * 2015-03-17 2017-01-10 Ярослав Васильевич Дементьев Малогабаритный кожух для устройства снижения температуры погружного электродвигателя
US9964113B2 (en) * 2015-05-11 2018-05-08 Fuglesangs Subsea As Omnirise hydromag “variable speed magnetic coupling system for subsea pumps”
RU2615039C1 (ru) * 2016-01-11 2017-04-03 Акционерное Общество "Центральное Конструкторское Бюро Машиностроения" Главный циркуляционный насосный агрегат
DE202017104181U1 (de) * 2016-07-18 2017-10-05 Trane International Inc. Kühlgebläse für kältemittelgekühlten Motor
DE102017119158B3 (de) * 2017-08-22 2018-10-31 Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung Druckneutraler Elektromotor zum Einsatz in der Tiefsee
CN111279086B (zh) 2017-11-01 2021-04-02 株式会社Ihi 离心压缩机
DE112018005240T5 (de) * 2017-11-01 2020-07-02 Ihi Corporation Zentrifugalverdichter
EP3667088A1 (en) * 2018-12-13 2020-06-17 Grundfos Holding A/S Pump assembly
US11859474B2 (en) * 2020-03-18 2024-01-02 Upwing Energy, LLC Lubricating downhole rotating machine
US12098796B2 (en) 2020-07-02 2024-09-24 Onesubsea Ip Uk Limited System for dewatering a flowline including a multiphase pump connected at a lower end of the flowline
EP4229301A4 (en) 2020-10-19 2025-02-19 Milwaukee Electric Tool Corporation PIN PUMP ARRANGEMENT
EP4278061A4 (en) 2021-01-15 2024-12-11 OneSubsea IP UK Limited SUBSEA FLUID INJECTION SYSTEM
US12372090B2 (en) 2021-02-09 2025-07-29 Onesubsea Ip Uk Limited Subsea fluid processing system having a canned motor stator filled with a dielectric fluid
US12442375B2 (en) 2021-02-09 2025-10-14 Onesubsea Ip Uk Limited Subsea fluid processing system having a canned fluid-filled stator and cooling mechanism
JP7774524B2 (ja) * 2022-08-12 2025-11-21 本田技研工業株式会社 回転電機システムと、それを備える複合動力システム
JP2024025370A (ja) * 2022-08-12 2024-02-26 本田技研工業株式会社 回転電機システムと、それを備える複合動力システム

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Also Published As

Publication number Publication date
RU2457363C2 (ru) 2012-07-27
EP2134969A1 (en) 2009-12-23
AU2008239947B2 (en) 2013-06-27
EP2134969B1 (en) 2011-11-09
MX2009010986A (es) 2009-12-03
US8523540B2 (en) 2013-09-03
WO2008127119A1 (en) 2008-10-23
US20100129237A1 (en) 2010-05-27
AU2008239947A1 (en) 2008-10-23
RU2009138882A (ru) 2011-05-20
CN101680455B (zh) 2013-02-06
CA2683740C (en) 2013-11-12
ATE532965T1 (de) 2011-11-15
NO330192B1 (no) 2011-03-07
BRPI0810549A2 (pt) 2019-09-24
CN101680455A (zh) 2010-03-24
CA2683740A1 (en) 2008-10-23

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