EA201101181A1 - Насос - Google Patents

Насос

Info

Publication number
EA201101181A1
EA201101181A1 EA201101181A EA201101181A EA201101181A1 EA 201101181 A1 EA201101181 A1 EA 201101181A1 EA 201101181 A EA201101181 A EA 201101181A EA 201101181 A EA201101181 A EA 201101181A EA 201101181 A1 EA201101181 A1 EA 201101181A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pump
components
section
sleeve
elongated sleeve
Prior art date
Application number
EA201101181A
Other languages
English (en)
Other versions
EA019442B1 (ru
Inventor
Марк Джозеф Денни
Original Assignee
Бп Эксплорейшн Оперейтинг Компани Лимитед
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 Бп Эксплорейшн Оперейтинг Компани Лимитед filed Critical Бп Эксплорейшн Оперейтинг Компани Лимитед
Publication of EA201101181A1 publication Critical patent/EA201101181A1/ru
Publication of EA019442B1 publication Critical patent/EA019442B1/ru

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • 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
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • 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
    • F04C2240/20—Rotors
    • 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
    • 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
    • F04C2240/70—Use of multiplicity of similar components; Modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/49242—Screw or gear type, e.g., Moineau type

Abstract

В заявке описан многоступенчатый насос (4), содержащий множество компонентов (50, 60, 70, 80, 90, 100, 110), в том числе несколько предварительно собранных насосных модулей (70, 90, 110), включающих по меньшей мере один модуль двухвинтового насоса (1, 2), и характеризующийся тем, что этот многоступенчатый насос (4) также содержит удлиненную гильзу (41) для размещения компонентов (50, 60, 70, 80, 90, 100, 110) и средство крепления (42а, 42b) с возможностью фиксации на участке удлиненной гильзы (41) или входа в зацепление с этим участком, причем в смонтированном состоянии это средство крепления (42а, 42b) удерживает в неподвижности компоненты (50, 60, 70, 80, 90, 100, 110) внутри гильзы (41).
EA201101181A 2009-02-10 2010-01-21 Насос EA019442B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09250326A EP2216501A1 (en) 2009-02-10 2009-02-10 Pump
PCT/GB2010/000100 WO2010092320A1 (en) 2009-02-10 2010-01-21 Pump

Publications (2)

Publication Number Publication Date
EA201101181A1 true EA201101181A1 (ru) 2012-04-30
EA019442B1 EA019442B1 (ru) 2014-03-31

Family

ID=40872281

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201101181A EA019442B1 (ru) 2009-02-10 2010-01-21 Насос

Country Status (9)

Country Link
US (1) US8985975B2 (ru)
EP (2) EP2216501A1 (ru)
KR (1) KR101706080B1 (ru)
CN (1) CN102317571B (ru)
AU (1) AU2010212637B2 (ru)
BR (1) BRPI1008336A2 (ru)
CA (1) CA2751727C (ru)
EA (1) EA019442B1 (ru)
WO (1) WO2010092320A1 (ru)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103534434B (zh) * 2010-10-28 2015-09-23 科林·里基·莫里斯 潜水螺杆泵驱动器
US8651836B2 (en) 2011-04-08 2014-02-18 Baker Hughes Incorporated Torque transmitting rings for sleeves in electrical submersible pumps
US10024310B2 (en) * 2011-04-28 2018-07-17 Afglobal Corporation Modular pump design
AU2012261016B2 (en) 2011-05-20 2017-06-01 2228146 Alberta Inc. Pump
US10495084B2 (en) * 2012-04-11 2019-12-03 Itt Manufacturing Enterprises Llc Method for twin screw positive displacement pump protection
KR101419883B1 (ko) * 2013-03-11 2014-07-17 송을수 직렬 연결식 다단 수중 모터 펌프
US8864486B2 (en) * 2013-03-15 2014-10-21 Corning Incorporated Twin screw shaft spacer bearing
CN104695910A (zh) * 2015-02-17 2015-06-10 中国石油大学(北京) 同类容积泵接力举升采油装置及方法
US10962015B2 (en) * 2016-04-25 2021-03-30 Saudi Arabian Oil Company Methods and apparatus for providing ESP stage sequential engagement
CN107630838A (zh) * 2017-10-27 2018-01-26 西华大学 一种螺旋轴流式气液混输泵
US11149732B2 (en) 2017-11-02 2021-10-19 Carrier Corporation Opposed screw compressor having non-interference system
CN108252927A (zh) * 2017-12-11 2018-07-06 安徽颐博思泵业有限责任公司 一种卧式多级泵
CN109681424A (zh) * 2018-11-21 2019-04-26 大连华科机械有限公司 多级组合齿轮抽油泵
DE102018222516A1 (de) * 2018-12-20 2020-06-25 Audi Ag Antriebseinrichtung für ein Kraftfahrzeug
KR102198568B1 (ko) * 2019-03-12 2021-01-06 조종두 유체 압축기
DE102020133555A1 (de) * 2020-12-15 2022-06-15 Leistritz Pumpen Gmbh Schraubenspindelpumpe
KR102553043B1 (ko) * 2021-10-28 2023-07-07 (주)세인테크 미세 유량 토출이 가능한 기어 펌프

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US750532A (en) 1904-01-26 Half to charles francis harris
US1430894A (en) 1920-04-13 1922-10-03 William E Quimby Inc Screw pump
US1423768A (en) 1921-04-25 1922-07-25 William S Holdaway Pump
US1762708A (en) 1927-07-05 1930-06-10 Allred Byron Harvey Pump
US1751703A (en) 1927-11-03 1930-03-25 Daniel D Long Pump
US2100560A (en) 1933-12-02 1937-11-30 Laval Steam Turbine Co Deep well pump
GB1134484A (en) * 1967-02-07 1968-11-27 Warren Pumps Inc Rotary pumps
GB2152587B (en) * 1983-11-30 1987-10-28 Inst Burovoi Tekhnik Helical down-hole machine
DE3680621D1 (de) * 1985-09-04 1991-09-05 Shell Int Research Durch fluessigkeit angetriebene pumpe.
FR2633293B1 (fr) 1988-06-24 1991-03-22 Rhone Poulenc Chimie Nouveaux polyphosphites et leur utilisation comme stabilisants des polymeres halogenes
JPH0218681A (ja) 1988-07-07 1990-01-22 Nissan Motor Co Ltd 線分検出方法
JPH0218682A (ja) 1988-07-07 1990-01-22 Nippon Telegr & Teleph Corp <Ntt> パターン認識後処理方式
CN2079228U (zh) * 1990-04-14 1991-06-19 北京燕山石油化工公司机械厂 双螺杆热油泵
EP0464340A3 (en) * 1990-07-03 1992-10-14 Dresser Industries, Inc. Apparatus and method for inserting a pump within a conduit
JPH0518379A (ja) 1991-06-23 1993-01-26 Ulvac Japan Ltd 多段ルーツ型真空ポンプ
JPH06187785A (ja) * 1992-12-16 1994-07-08 Sanyo Electric Co Ltd Ａｔｄ回路
US5460493A (en) * 1993-11-17 1995-10-24 Baxter International Inc. Organizer frame for holding an array of flexible tubing in alignment with one or more peristaltic pump rotors
NL9400708A (nl) * 1994-04-29 1995-12-01 Houttuin Technology N V Werkwijze en inrichting voor het oppompen van vloeistof uit de aardkorst.
US5779451A (en) 1995-06-05 1998-07-14 Hatton; Gregory John Power efficient multi-stage twin screw pump
US5695471A (en) * 1996-02-20 1997-12-09 Kriton Medical, Inc. Sealless rotary blood pump with passive magnetic radial bearings and blood immersed axial bearings
US6173794B1 (en) * 1997-06-30 2001-01-16 Intedyne, Llc Downhole mud motor transmission
GB9724899D0 (en) * 1997-11-26 1998-01-28 Triangle Engineering Consultan Downhole pump/motor assembly
US6413065B1 (en) 1998-09-09 2002-07-02 Pradeep Dass Modular downhole multiphase pump
DE19859247A1 (de) 1998-12-22 2000-06-29 Kappa Badenkarton Verpackungselement, insbesondere ein Umschlag, eine Einlageseite oder ein Beihefter für Druckereierzeugnisse
CN2355134Y (zh) * 1999-01-11 1999-12-22 天津市科技投入公司 双螺杆泵
US6457950B1 (en) * 2000-05-04 2002-10-01 Flowserve Management Company Sealless multiphase screw-pump-and-motor package
US6547514B2 (en) 2001-06-08 2003-04-15 Schlumberger Technology Corporation Technique for producing a high gas-to-liquid ratio fluid
CA2357887C (en) * 2001-09-28 2006-07-04 Pradeep Dass Method of adapting a downhole multi-phase twin screw pump for use in wells having a high gas content and a downhole multi-phase twin screw pump
US6592334B1 (en) * 2001-12-21 2003-07-15 Weatherford/Lamb, Inc. Hydraulic multiphase pump
CN1560476A (zh) * 2004-02-19 2005-01-05 北京石油化工学院 电动潜油双螺杆泵采油系统
US7137793B2 (en) * 2004-04-05 2006-11-21 Peopleflo Manufacturing, Inc. Magnetically driven gear pump
US7401655B2 (en) * 2005-07-07 2008-07-22 Baker Hughes Incorporated Downhole gas compressor
RU55050U1 (ru) * 2005-08-12 2006-07-27 Дмитрий Федорович Балденко Устройство для перекачивания газожидкостных смесей при технологических операциях в скважинах
CN1858972A (zh) 2006-05-25 2006-11-08 沈阳工大新新科技开发有限公司 用于潜油螺杆泵的链式稀土永磁同步电动机驱动装置
CN101187367A (zh) 2006-12-27 2008-05-28 中国海洋石油总公司 井下双螺杆泵系统
CN201173176Y (zh) 2008-03-24 2008-12-31 山东胜利石油石化装备研究中心 双螺杆采油泵装置
CN102155390B (zh) * 2011-03-25 2013-09-25 杨天博 深井螺杆泵用柔性传动机构

Also Published As

Publication number Publication date
KR20110116042A (ko) 2011-10-24
CA2751727C (en) 2018-02-20
WO2010092320A1 (en) 2010-08-19
EA019442B1 (ru) 2014-03-31
EP2216501A1 (en) 2010-08-11
AU2010212637B2 (en) 2016-05-26
EP2396507A1 (en) 2011-12-21
AU2010212637A2 (en) 2011-09-15
CN102317571B (zh) 2014-11-26
CN102317571A (zh) 2012-01-11
US8985975B2 (en) 2015-03-24
US20120018168A1 (en) 2012-01-26
EP2396507B1 (en) 2019-12-18
KR101706080B1 (ko) 2017-02-14
CA2751727A1 (en) 2010-08-19
BRPI1008336A2 (pt) 2021-02-09
AU2010212637A1 (en) 2011-09-01

Similar Documents

Publication Publication Date Title
EA201101181A1 (ru) Насос
NL1032793A1 (nl) Spectroscopiesysteem.
NL1034256A1 (nl) Spectroscopiesysteem.
TW200712589A (en) Optical element
BRPI0607401A2 (pt) máquina de misturação
BRPI0815704A2 (pt) Dispositivo de afixação de um motor de aeronave, conjunto motor, e, aeronave.
BRPI0923507A2 (pt) motor e dispositivo elétrico que usa o mesmo.
ATE428211T1 (de) Warmesenke fur einen elektromotor
DE502006005265D1 (de) Türfeststeller mit haltergehäuse
TW200744289A (en) Fan, motor and bearing structure thereof
FR2906858B1 (fr) Dispositif de poulie debrayable.
EA201000659A1 (ru) Ограничение нагрузки на источник питания
UA19040S (uk) Болт кріпильний для насоса
DE502006008642D1 (de) Montagevorrichtung für ein Zielfernrohr
DE112006004109A5 (de) Elektrisches Zusatzmodul für ein Installationsgerät, Kombination des Zusatzmoduls mit dem Installationsgerät sowie Zusatzmodulset
ATE540186T1 (de) Türantrieb mit einer antriebseinheit
FR2889788B3 (fr) Dispositif photovoltaique.
ES1064022Y (es) Conjunto motriz para ciclos, mejorado a base del sobredimensionamiento de las bielas
DE502007005078D1 (de) Lenkstockmodul
WO2010020420A3 (de) Airbaganordnung
FR2915856B3 (fr) Dispositif de fixation.
ATE553291T1 (de) Abschirmteil
FR3025861B1 (fr) Module lumineux comportant une diode electroluminescente organique
ATE536480T1 (de) Halterung für magnetfeldsensoren
ATE437460T1 (de) Vorrichtung zur lösbaren befestigung von formteilen an kabelkanälen

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ KZ RU