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AR113311A1 - Unidad de bombeo de balancín de accionamiento lineal - Google Patents

Unidad de bombeo de balancín de accionamiento lineal

Info

Publication number
AR113311A1
AR113311A1 ARP180102927A ARP180102927A AR113311A1 AR 113311 A1 AR113311 A1 AR 113311A1 AR P180102927 A ARP180102927 A AR P180102927A AR P180102927 A ARP180102927 A AR P180102927A AR 113311 A1 AR113311 A1 AR 113311A1
Authority
AR
Argentina
Prior art keywords
linear drive
rocker
pumping unit
base
drive rocker
Prior art date
Application number
ARP180102927A
Other languages
English (en)
Original Assignee
Lufkin Ind Llc
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 Lufkin Ind Llc filed Critical Lufkin Ind Llc
Publication of AR113311A1 publication Critical patent/AR113311A1/es

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
    • 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
    • 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
    • E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
    • E21B43/127—Adaptations of walking-beam pump systems
    • 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
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
    • F04B47/022—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level driving of the walking beam
    • 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
    • F04B47/14—Counterbalancing
    • F04B47/145—Counterbalancing with fluid 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Transmission Devices (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Una unidad de bombeo de balancín incluye una base, un poste maestro sostenido por la base, un balancín sostenido en forma pivotante por el poste maestro y una cabeza en el extremo frontal del balancín. La cabeza está conectada a una barra pulida que se extiende a través de una boca de pozo hasta una bomba subsuperficial. La unidad de bombeo de balancín incluye una unidad de accionamiento lineal conectada entre la base y el poste maestro para forzar el balancín para que se mueva hacia arriba y hacia abajo sobre el poste maestro. La unidad de accionamiento lineal incluye un sistema de accionamiento lineal y un sistema de contrapeso neumático integrado.
ARP180102927A 2017-10-10 2018-10-10 Unidad de bombeo de balancín de accionamiento lineal AR113311A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762570633P 2017-10-10 2017-10-10

Publications (1)

Publication Number Publication Date
AR113311A1 true AR113311A1 (es) 2020-04-08

Family

ID=65992501

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180102927A AR113311A1 (es) 2017-10-10 2018-10-10 Unidad de bombeo de balancín de accionamiento lineal

Country Status (6)

Country Link
US (1) US20190107105A1 (es)
AR (1) AR113311A1 (es)
AU (1) AU2018348111A1 (es)
CA (1) CA3078730A1 (es)
CO (1) CO2020005553A2 (es)
WO (1) WO2019074994A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110671079B (zh) * 2019-10-24 2021-06-22 中国石油大学(华东) 一种游梁式抽油机驴头翻摆机构
CN110608016A (zh) * 2019-10-29 2019-12-24 盘锦宏海石油装备有限公司 一种游梁式平衡节能抽油机
US11592019B2 (en) * 2020-02-28 2023-02-28 Lifting Solutions Inc. Method and system for controlling multiple pump jacks
CN111255422B (zh) * 2020-02-28 2025-08-22 江苏明宇石油机械有限公司 一种行程便于调节的小型抽油机
CN111411921A (zh) * 2020-03-30 2020-07-14 安徽物迅科技有限公司 一种储能式螺杆举升直线采油机构
CN113846997A (zh) * 2020-06-28 2021-12-28 中国石油化工股份有限公司 螺杆驱动游梁式抽油机
CN113007060B (zh) * 2021-03-19 2023-10-17 上海樱洛机电科技有限公司 一种电缸驱动装置及含有该驱动装置的游梁式抽油机
CN113027388B (zh) * 2021-03-31 2022-03-04 德瑞石油装备（青岛）有限公司 一种大冲程游梁式抽油机
CN113482579B (zh) * 2021-08-25 2023-02-03 陈圣志 抽油机自调整降耗节能装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8152492B2 (en) * 2006-06-12 2012-04-10 Unico, Inc. Linear rod pump apparatus and method
CN201401157Y (zh) * 2009-04-13 2010-02-10 曾维康 液力平衡柱游梁抽油机
EP2776715B1 (en) * 2011-11-08 2020-01-22 Lufkin Industries, LLC Low profile rod pumping unit with pneumatic counterbalance for the active control of the rod string
US9157431B2 (en) * 2012-04-10 2015-10-13 Guidemaster Manufacturing Corp. Counterbalance system for pumping units
US20170226832A1 (en) * 2014-08-30 2017-08-10 Gary Mason Mobilized Tail Bearing Pumpjack

Also Published As

Publication number Publication date
CO2020005553A2 (es) 2020-05-15
US20190107105A1 (en) 2019-04-11
WO2019074994A1 (en) 2019-04-18
AU2018348111A1 (en) 2020-05-07
CA3078730A1 (en) 2019-04-18

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Legal Events

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