EP3397864A1 - Rotationshydraulikpumpe mit esp-motor - Google Patents

Rotationshydraulikpumpe mit esp-motor

Info

Publication number
EP3397864A1
EP3397864A1 EP16826621.1A EP16826621A EP3397864A1 EP 3397864 A1 EP3397864 A1 EP 3397864A1 EP 16826621 A EP16826621 A EP 16826621A EP 3397864 A1 EP3397864 A1 EP 3397864A1
Authority
EP
European Patent Office
Prior art keywords
pump
pumping system
cylinders
submersible pumping
shaft
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.)
Withdrawn
Application number
EP16826621.1A
Other languages
English (en)
French (fr)
Inventor
Brian Paul REEVES
Charles Collins
Aaron Noakes
Eric ROHLMAN
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.)
Baker Hughes ESP Inc
Original Assignee
GE Oil and Gas ESP Inc
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 GE Oil and Gas ESP Inc filed Critical GE Oil and Gas ESP Inc
Publication of EP3397864A1 publication Critical patent/EP3397864A1/de
Withdrawn legal-status Critical Current

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
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
    • 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
    • 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/128—Driving means
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/143—Cylinders
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/146—Swash plates; Actuating elements
    • F04B1/148—Bearings therefor
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/16—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having two or more sets of cylinders or pistons
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods

Definitions

  • FIG. 8 provides a side cross-sectional view of a rotary hydraulic pump of the pumping system of FIG. 1 constructed in accordance with an alternate embodiment.
  • the rocker plate 138 is not configured for rotation with the pump shaft 122 and remains rotationally fixed with respect to the cylinder block 130 and housing 128.
  • the upstream face of the rocker plate 138 is in sliding contact with the downstream face of the drive plate 136.
  • the pump 108 includes a bearing between the rocker plate 138 and the drive plate 136 to reduce friction between the two components.
  • camshaft 158 can be optimized to produce suction-compression cycles within each stage 176 that are partially or totally offset between adjacent stages 176 that provide for the sequential stepped movement of fluid through the manifolds 164.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
EP16826621.1A 2015-12-29 2016-12-27 Rotationshydraulikpumpe mit esp-motor Withdrawn EP3397864A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/983,022 US20170184089A1 (en) 2015-12-29 2015-12-29 Rotary Hydraulic Pump with ESP Motor
PCT/US2016/068729 WO2017117141A1 (en) 2015-12-29 2016-12-27 Rotary hydraulic pump with esp motor

Publications (1)

Publication Number Publication Date
EP3397864A1 true EP3397864A1 (de) 2018-11-07

Family

ID=57799896

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16826621.1A Withdrawn EP3397864A1 (de) 2015-12-29 2016-12-27 Rotationshydraulikpumpe mit esp-motor

Country Status (6)

Country Link
US (1) US20170184089A1 (de)
EP (1) EP3397864A1 (de)
CN (1) CN108700059A (de)
BR (1) BR112018012780A2 (de)
CA (1) CA3009540A1 (de)
WO (1) WO2017117141A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170184097A1 (en) 2015-12-29 2017-06-29 Ge Oil & Gas Esp, Inc. Linear Hydraulic Pump for Submersible Applications
US10648464B2 (en) * 2016-06-22 2020-05-12 Faurecia Automotive Seating, Llc Pneumatic pump
US11466548B2 (en) 2020-06-05 2022-10-11 Saudi Arabian Oil Company Downhole linear pump system
GB2609450A (en) * 2021-07-30 2023-02-08 Kingdom Innovative Tech Ltd Borehole water pump

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US90490A (en) * 1869-05-25 Improved washing-machine
US2455022A (en) * 1944-08-08 1948-11-30 Benjamin F Schmidt Submersible double-acting fluid piston deep well pump
US2489505A (en) * 1944-11-28 1949-11-29 Benjamin F Schmidt Deep well pump
US2431492A (en) * 1945-07-11 1947-11-25 William G Klein Oil well pump
US2606500A (en) * 1946-06-24 1952-08-12 Benjamin F Schmidt Fluid actuated double-acting submersible pump
US2457339A (en) * 1946-08-31 1948-12-28 Bertea Alex Wobble plate pump
US2770099A (en) * 1947-03-03 1956-11-13 Badalini Giovanni Rotary pump and motor hydraulic transmission and speed varying mechanism therefor
US2690224A (en) * 1951-01-13 1954-09-28 Jack S Roberts Hydraulic pump apparatus
GB865648A (en) * 1959-01-01 1961-04-19 Boulton Aircraft Ltd Improvements in or relating to multi-stage variable capacity reciprocating pumps
US3160110A (en) * 1962-09-11 1964-12-08 Weatherhead Co Pump
US3253551A (en) * 1963-08-16 1966-05-31 Thoma Hans Axial piston unit
US3292715A (en) * 1964-05-11 1966-12-20 Mccabe Powers Body Company Earth drilling machinery
US3380392A (en) * 1966-05-12 1968-04-30 Owatonna Tool Co Low-pressure roller pump
US3420059A (en) * 1967-01-05 1969-01-07 Norman L Van Wagenen Fluid motor transmission and improvements therein
US3587404A (en) * 1968-04-24 1971-06-28 Linde Ag Hydraulic-machine arrangement with a plurality of machine units
US3600109A (en) * 1968-07-09 1971-08-17 Alexander Andreevich Pavlichen Arrangement to seal the shaft of a drilling face engine
DE1937347A1 (de) * 1969-07-23 1971-02-04 Bosch Gmbh Robert Hydroaggregat
US4212596A (en) * 1978-02-23 1980-07-15 Caterpillar Tractor Co. Pressurized fluid supply system
US4388808A (en) * 1982-02-17 1983-06-21 The United States Of America As Represented By The Secretary Of The Army Swash plate driving means for cryogenic coolers
US4770084A (en) * 1986-04-23 1988-09-13 Mitsubishi Jukogyo Kabushiki Kaisha Parallel swash plate type fluid machines
JP2512186B2 (ja) * 1990-02-19 1996-07-03 株式会社日立製作所 アキシヤルピストンポンプ装置
US5800134A (en) * 1994-10-24 1998-09-01 Kawasaki Jukogyo Kabushiki Kaisha Tandem, swash plate pump having drive force take-out mechanism
JPH09112408A (ja) * 1995-10-19 1997-05-02 Hitachi Ltd 燃料ポンプ
US6487856B1 (en) * 1999-10-18 2002-12-03 Kanzaki Kokyukoki Mfg. Co., Ltd. Tandem pump unit
US6487858B2 (en) * 2000-09-27 2002-12-03 Charles H. Cammack Method and apparatus for diminishing the consumption of fuel and converting reciprocal piston motion into rotary motion
FR2831226B1 (fr) * 2001-10-24 2005-09-23 Snecma Moteurs Actionneur electrohydraulique autonome
JP2003214101A (ja) * 2002-01-21 2003-07-30 Honda Motor Co Ltd 回転式流体機械
US20060013699A1 (en) * 2004-07-16 2006-01-19 Chong-Liang Lin Hydraulic pump
US7475617B2 (en) * 2005-06-15 2009-01-13 Torvec, Inc. Orbital transmission with geared overdrive
EP1748189B1 (de) * 2005-07-27 2012-09-26 Poclain Hydraulics Tandem-Axialkolbenpumpe
EP1826405A1 (de) * 2006-02-22 2007-08-29 Factor 4 S.A. Taumelscheibenkompressor
US7988428B1 (en) * 2006-09-21 2011-08-02 Macharg John P Axial piston machine
US20080080991A1 (en) * 2006-09-28 2008-04-03 Michael Andrew Yuratich Electrical submersible pump
JP5225597B2 (ja) * 2007-03-16 2013-07-03 カヤバ工業株式会社 対向式斜板型ピストンポンプ・モータ
CA2645631A1 (en) * 2007-11-30 2009-05-30 Stellarton Technologies Inc. Bottom hole hollow core electric submersible pumping system
CN102123895B (zh) * 2008-08-12 2016-03-30 京西重工股份有限公司 双通道线性液压控制单元
KR101737714B1 (ko) * 2013-03-29 2017-05-18 케이와이비 가부시키가이샤 대향식 경사판형 액압 회전기
WO2015102584A1 (en) * 2013-12-30 2015-07-09 Halliburton Energy Services, Inc. Directional drilling system and methods
CA2888027A1 (en) * 2014-04-16 2015-10-16 Bp Corporation North America, Inc. Reciprocating pumps for downhole deliquification systems and fluid distribution systems for actuating reciprocating pumps
US10316839B2 (en) * 2016-12-14 2019-06-11 Caterpillar Inc. Pump plunger for a linearly actuated pump

Also Published As

Publication number Publication date
WO2017117141A1 (en) 2017-07-06
CN108700059A (zh) 2018-10-23
BR112018012780A2 (pt) 2018-12-04
US20170184089A1 (en) 2017-06-29
CA3009540A1 (en) 2017-07-06

Similar Documents

Publication Publication Date Title
US11118582B2 (en) Linear hydraulic pump for submersible applications
EP3397864A1 (de) Rotationshydraulikpumpe mit esp-motor
US9399984B2 (en) Variable radial fluid device with counteracting cams
US9228571B2 (en) Variable radial fluid device with differential piston control
US20150071795A1 (en) Fluid displacement system using gerotor pump
US20230160375A1 (en) Linear frac pump assembly
EP3048301B1 (de) Hydraulische radialkolbenvorrichtung mit verbessertem druckübergangsmechanismus
CN107917063B (zh) 动力装置及采油系统
CN111005854A (zh) 一种空压机
US10876522B2 (en) Insert type rotor for radial piston device
US9303638B2 (en) Variable radial fluid devices in series
CN112460013B (zh) 一种液压柱塞泵及其液力端
RU2493434C1 (ru) Гидроприводная насосная установка
RU90502U1 (ru) Винтовой компрессор с регулятором производительности
RU2135833C1 (ru) Установка электрическая глубинно-насосная
RU2200253C2 (ru) Роторный компрессор (варианты)

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180803

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20200213

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20210310