AR114850A1 - Montaje difusor para protección de bomba de forma ascendente, descendente y radial - Google Patents

Montaje difusor para protección de bomba de forma ascendente, descendente y radial

Info

Publication number
AR114850A1
AR114850A1 ARP190101129A ARP190101129A AR114850A1 AR 114850 A1 AR114850 A1 AR 114850A1 AR P190101129 A ARP190101129 A AR P190101129A AR P190101129 A ARP190101129 A AR P190101129A AR 114850 A1 AR114850 A1 AR 114850A1
Authority
AR
Argentina
Prior art keywords
driveshaft
sleeve
diffuser
downwarding
upwarding
Prior art date
Application number
ARP190101129A
Other languages
English (en)
Inventor
Joshua W Webster
Wesley John Nowitzki
Original Assignee
Halliburton Energy Services 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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of AR114850A1 publication Critical patent/AR114850A1/es

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/548—Specially adapted for liquid 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage 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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F04D1/08—Multi-stage pumps the stages being situated concentrically
    • 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
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • 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
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/648—Mounting; Assembling; Disassembling of axial pumps especially adapted for liquid pumps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Un submontaje difusor para usar en montajes de bomba sumergible de fondo de pozo que incluye un conjunto de cojinetes para sostener un eje de transmisión de los montajes de bomba. El conjunto de cojinetes incluye un manguito para sostener el eje de transmisión en una dirección ascendente, descendente y radial. El manguito incluye una brida central capturada de forma axial entre un par de bujes ajustados a un cuerpo difusor. Las cargas axiales del eje de transmisión pueden transferirse a través de la brida central del manguito a uno u otro buje hacia el cuerpo difusor para alojar fuerzas de empuje ascendente y descendente. Los bujes pueden estar ajustados para impedir el movimiento giratorio con respecto al cuerpo difusor.
ARP190101129A 2018-05-31 2019-04-29 Montaje difusor para protección de bomba de forma ascendente, descendente y radial AR114850A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2018/035437 WO2019231454A1 (en) 2018-05-31 2018-05-31 Diffuser assembly for upward, downward and radial pump protection

Publications (1)

Publication Number Publication Date
AR114850A1 true AR114850A1 (es) 2020-10-21

Family

ID=68698975

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190101129A AR114850A1 (es) 2018-05-31 2019-04-29 Montaje difusor para protección de bomba de forma ascendente, descendente y radial

Country Status (6)

Country Link
US (1) US11293455B2 (es)
AR (1) AR114850A1 (es)
BR (1) BR112020018511B1 (es)
CA (1) CA3092555C (es)
MX (1) MX2020009292A (es)
WO (1) WO2019231454A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201908720YA (en) * 2019-09-19 2021-04-29 Schlumberger Technology Bv Bearings for electric submersible pumps
US11428230B2 (en) * 2019-10-02 2022-08-30 Halliburton Energy Services, Inc. Centrifugal pump flanged sleeve inside surface flow prevention
US11377939B1 (en) * 2021-03-22 2022-07-05 Baker Hughes Oilfield Operations, Llc Interlocking diffuser arrangement in electrical submersible pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781531A (en) * 1987-10-13 1988-11-01 Hughes Tool Company Centrifugal pump stage with abrasion resistant elements
US10371154B2 (en) * 2012-07-25 2019-08-06 Halliburton Energy Services, Inc. Apparatus, system and method for pumping gaseous fluid
US9353752B2 (en) 2013-07-19 2016-05-31 Baker Hughes Incorporated Compliant abrasion resistant bearings for a submersible well pump
US9334865B2 (en) * 2013-09-10 2016-05-10 Baker Hughes Incorporated Self-aligning and vibration damping bearings in a submersible well pump
US9845808B2 (en) 2013-12-10 2017-12-19 Baker Hughes, A Ge Company, Llc Spherical sleeve and bushing bearing for centrifugal pump stage
US9829001B2 (en) 2014-10-23 2017-11-28 Summit Esp, Llc Electric submersible pump assembly bearing
MX2019010603A (es) * 2017-04-05 2019-10-24 Halliburton Energy Services Inc Sistema y aparato de cojinetes de empuje con ajuste a presion.

Also Published As

Publication number Publication date
BR112020018511B1 (pt) 2023-10-03
WO2019231454A1 (en) 2019-12-05
US20210071683A1 (en) 2021-03-11
CA3092555C (en) 2023-01-24
CA3092555A1 (en) 2019-12-05
BR112020018511A2 (pt) 2020-12-29
US11293455B2 (en) 2022-04-05
MX2020009292A (es) 2020-09-28

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