NO20084423L - Kompressorenhet og monteringsfremgangsmate - Google Patents

Kompressorenhet og monteringsfremgangsmate

Info

Publication number
NO20084423L
NO20084423L NO20084423A NO20084423A NO20084423L NO 20084423 L NO20084423 L NO 20084423L NO 20084423 A NO20084423 A NO 20084423A NO 20084423 A NO20084423 A NO 20084423A NO 20084423 L NO20084423 L NO 20084423L
Authority
NO
Norway
Prior art keywords
compressor unit
compressor
drain
compression
submarine
Prior art date
Application number
NO20084423A
Other languages
English (en)
Other versions
NO339915B1 (no
Inventor
Gerrit Lenderink
Theo Nijhuis
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO20084423L publication Critical patent/NO20084423L/no
Publication of NO339915B1 publication Critical patent/NO339915B1/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • 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
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)

Abstract

Oppfinnelsen vedrører en kompressorenhet (1), særlig for undervannsdrift, med en elektrisk motor (2). Transportmediet som skal komprimeres, særlig jordgass, har ikke bare en ofte varierende aggressiv kjemisk sammensetning, men fører også med seg ulike kondensater, som vanskeliggjør komprimeringen og særlig kan medføre øket slitasje i kompressoren. Også under monteringen kan aggressivt havvann kunne komme inn i kompressorenheten. Dette hindres med oppfinnelsen, idet dreieaksen (60) under drift er vertikalt innrettet og huset (4) har en drenering (64) ved sin nedre aksialende (63). Det foreslås også en monteringsfremgangsmåte for en kompressorenhet, hvor kompressorenheten (1) over vann fylles med et innkompressibelt fluid (82), transporteres til et driftssted under vann, tilknytninger til innløpet (6) og utløpet (7) tilveiebringes, og fluidet (82) føres vekk fra kompressorenheten (1) gjennom dreneringen (64).
NO20084423A 2006-03-24 2008-10-21 Kompressorenhet og monteringsfremgangsmåte NO339915B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06006065 2006-03-24
PCT/EP2007/052770 WO2007110378A1 (de) 2006-03-24 2007-03-22 Verdichtereinheit und montageverfahren

Publications (2)

Publication Number Publication Date
NO20084423L true NO20084423L (no) 2008-10-21
NO339915B1 NO339915B1 (no) 2017-02-13

Family

ID=38068454

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20084423A NO339915B1 (no) 2006-03-24 2008-10-21 Kompressorenhet og monteringsfremgangsmåte

Country Status (10)

Country Link
US (1) US8714910B2 (no)
EP (1) EP1999380B1 (no)
CN (1) CN101410628B (no)
AT (1) ATE507396T1 (no)
BR (1) BRPI0709151A2 (no)
DE (1) DE502007007058D1 (no)
ES (1) ES2364680T3 (no)
NO (1) NO339915B1 (no)
RU (1) RU2409770C2 (no)
WO (1) WO2007110378A1 (no)

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DE102012204403A1 (de) * 2012-03-20 2013-09-26 Man Diesel & Turbo Se Radialverdichtereinheit
ITCO20120024A1 (it) * 2012-05-09 2013-11-10 Nuovo Pignone Srl Equalizzatore di pressione
WO2014042624A1 (en) 2012-09-12 2014-03-20 Cunningham Christopher E Up-thrusting fluid system
BR112015005563B1 (pt) 2012-09-12 2021-04-20 Fmc Technologies, Inc sistema de fluido submersível para operar submerso em um corpo de água e método para acoplar uma máquina elétrica a uma extremidade de fluido em um sistema de fluido submersível
WO2014042630A1 (en) 2012-09-12 2014-03-20 Cunningham Christopher E Subsea compressor or pump with hermetically sealed electric motor and with magnetic coupling
US10393115B2 (en) 2012-09-12 2019-08-27 Fmc Technologies, Inc. Subsea multiphase pump or compressor with magnetic coupling and cooling or lubrication by liquid or gas extracted from process fluid
BR112015022924B1 (pt) 2013-03-15 2022-03-03 Fmc Technologies, Inc Sistema de fluido de poço submersível
DE102013214911A1 (de) 2013-07-30 2015-02-05 Siemens Aktiengesellschaft Unterwasser-Kompressor zum Verdichten eines Gases unter Wasser und Verwendung des Unterwasser-Kompressors
DE102013216627A1 (de) 2013-08-22 2015-02-26 Robert Bosch Gmbh Drehzahlvariable Fluid-Kühl-Filter-Anordnung
DE102015120289A1 (de) * 2015-11-24 2017-05-24 Hella Kgaa Hueck & Co. Anordnung einer elektrischen Vakuumpumpe in einem Fahrzeug
JP6583933B2 (ja) * 2015-11-30 2019-10-02 三菱重工コンプレッサ株式会社 多段遠心圧縮機
ITUA20161464A1 (it) * 2016-03-08 2017-09-08 Nuovo Pignone Tecnologie Srl Centrifugal compressor without external drainage system, motorcompressor and method of avoiding external drainage in a compressor / Compressore centrifugo senza sistema di drenaggio esterno, motocompressore e metodo per evitare drenaggio esterno in un compressore
JP6680365B2 (ja) 2016-11-17 2020-04-15 株式会社Ihi 遠心圧縮機
EP3514396A1 (de) 2018-01-22 2019-07-24 Siemens Aktiengesellschaft Anordnung mit einem rotor und zwei lagern
CN110360132A (zh) * 2019-08-20 2019-10-22 西安陕鼓动力股份有限公司 集成式离心压缩机及其抽芯方法
CN116677656B (zh) * 2023-07-10 2024-01-23 江苏科腾环境科技有限公司 一种高安全性的防爆压缩机系统

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Also Published As

Publication number Publication date
CN101410628B (zh) 2011-05-25
CN101410628A (zh) 2009-04-15
BRPI0709151A2 (pt) 2011-06-28
US20100290896A1 (en) 2010-11-18
NO339915B1 (no) 2017-02-13
EP1999380B1 (de) 2011-04-27
EP1999380A1 (de) 2008-12-10
US8714910B2 (en) 2014-05-06
ES2364680T3 (es) 2011-09-12
DE502007007058D1 (de) 2011-06-09
RU2008142116A (ru) 2010-04-27
WO2007110378A1 (de) 2007-10-04
RU2409770C2 (ru) 2011-01-20
ATE507396T1 (de) 2011-05-15

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