AR112711A1 - ADAPTER TO CONVERT THE SHAFT OF A PUMPING SYSTEM - Google Patents
ADAPTER TO CONVERT THE SHAFT OF A PUMPING SYSTEMInfo
- Publication number
- AR112711A1 AR112711A1 ARP180102045A ARP180102045A AR112711A1 AR 112711 A1 AR112711 A1 AR 112711A1 AR P180102045 A ARP180102045 A AR P180102045A AR P180102045 A ARP180102045 A AR P180102045A AR 112711 A1 AR112711 A1 AR 112711A1
- Authority
- AR
- Argentina
- Prior art keywords
- shaft
- adapter
- placing
- pump
- ring groove
- Prior art date
Links
- 238000005086 pumping Methods 0.000 title abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
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
- 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
-
- 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
- F04D1/063—Multi-stage pumps of the vertically split casing type
-
- 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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/043—Shafts
-
- 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
- F04D29/047—Bearings hydrostatic; hydrodynamic
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/053—Shafts
- F04D29/054—Arrangements for joining or assembling shafts
-
- 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
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially 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
- F04D29/042—Axially shiftable rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/80—Repairing, retrofitting or upgrading methods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Una bomba para usar en un sistema de bombeo motorizado que tiene un eje de bomba con una ranura para aro inferior y una ranura para aro superior. La bomba también incluye un adaptador inferior y un adaptador superior. El adaptador inferior posee un par de mitades del aro inferior configuradas para ajustarse dentro de la ranura para aro inferior y el adaptador superior posee un par de mitades del aro superior configuradas para ajustarse dentro de la ranura para aro superior. La bomba además incluye una pluralidad de etapas cada una de las cuales posee un difusor estacionario y un impelente rotativo. Los impelentes rotativos están conectados con el eje mediante una conexión enchavetada que permite que el impelente se desplace axialmente a lo largo del eje. También se divulga un método para convertir un eje de compresión en un eje de flotación que incluye los pasos de colocar un adaptador superior en la ranura para aro superior, colocando uno o varios impelentes sobre el eje, colocando uno o varios espaciadores estándar sobre el eje y colocando un adaptador inferior en la ranura para aro inferior.A pump for use in a motorized pumping system that has a pump shaft with a lower ring groove and an upper ring groove. The pump also includes a lower adapter and an upper adapter. The lower adapter has a pair of lower hoop halves configured to fit within the lower hoop groove and the upper adapter has a pair of upper hoop halves configured to fit within the upper hoop groove. The pump further includes a plurality of stages each of which has a stationary diffuser and a rotating impeller. Rotary impellers are connected to the shaft by a keyed connection that allows the impeller to move axially along the shaft. Also disclosed is a method of converting a compression shaft to a float shaft that includes the steps of placing an upper adapter in the upper ring groove, placing one or more impellers on the shaft, placing one or more standard spacers on the shaft. and placing a bottom adapter in the bottom ring groove.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762535224P | 2017-07-20 | 2017-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR112711A1 true AR112711A1 (en) | 2019-12-04 |
Family
ID=65015608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP180102045A AR112711A1 (en) | 2017-07-20 | 2018-07-20 | ADAPTER TO CONVERT THE SHAFT OF A PUMPING SYSTEM |
Country Status (6)
Country | Link |
---|---|
US (1) | US20190024665A1 (en) |
EP (1) | EP3655659A4 (en) |
AR (1) | AR112711A1 (en) |
BR (1) | BR112020001126A2 (en) |
CA (1) | CA3070491C (en) |
WO (1) | WO2019018760A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7267181B2 (en) * | 2019-12-05 | 2023-05-01 | 三菱重工業株式会社 | oil drilling pump |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1980337A (en) * | 1933-07-14 | 1934-11-13 | Byron Jackson Co | Impeller mounting |
US2926970A (en) * | 1956-02-20 | 1960-03-01 | Gen Motors Corp | Journal-bearing assembly |
US3402670A (en) * | 1966-06-01 | 1968-09-24 | Borg Warner | Rubber bearing for multistage pump |
JP4633396B2 (en) * | 2004-07-16 | 2011-02-16 | 株式会社荏原製作所 | Centrifugal pump |
US7575413B2 (en) * | 2005-03-11 | 2009-08-18 | Baker Hughes Incorporated | Abrasion resistant pump thrust bearing |
CN2866904Y (en) * | 2005-10-09 | 2007-02-07 | 天津市油田采油成套设备有限公司 | Booster water filling electric submersible pump |
RU2330187C1 (en) * | 2006-10-30 | 2008-07-27 | Шлюмбергер Текнолоджи Б.В. (Schlumberger Technology B.V.) | Submerged electrically-driven pump |
FR2951790A1 (en) * | 2009-10-26 | 2011-04-29 | Renault Sa | Axial lock washer for locking idle pinion on gear box shaft of automobile, has two semi rings supported together by hooping body, and locking ends of semi ring provided with pins that are arranged on circumferential part of semi ring |
US8894350B2 (en) * | 2010-11-02 | 2014-11-25 | Baker Hughes Incorporated | Reduced profile abrasion resistant pump thrust bearing |
US9353752B2 (en) * | 2013-07-19 | 2016-05-31 | Baker Hughes Incorporated | Compliant abrasion resistant bearings for a submersible well pump |
US20160201444A1 (en) * | 2013-09-19 | 2016-07-14 | Halliburton Energy Services, Inc. | Downhole gas compression separator assembly |
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 |
BR112017022807A2 (en) * | 2015-05-29 | 2018-07-17 | Halliburton Energy Services Inc | ? electric submersible pump, and, electric submersible pump column? |
US9816519B2 (en) * | 2015-12-03 | 2017-11-14 | Summit Esp, Llc | Press-fit bearing locking system, apparatus and method |
WO2018204005A1 (en) * | 2017-05-02 | 2018-11-08 | Halliburton Energy Services, Inc. | Retaining ring anti-migration system and method |
US10107079B1 (en) * | 2017-10-25 | 2018-10-23 | Summit Esp, Llc | Electric submersible motor thrust bearing system |
-
2018
- 2018-07-19 US US16/040,487 patent/US20190024665A1/en not_active Abandoned
- 2018-07-20 EP EP18836077.0A patent/EP3655659A4/en not_active Withdrawn
- 2018-07-20 CA CA3070491A patent/CA3070491C/en not_active Expired - Fee Related
- 2018-07-20 AR ARP180102045A patent/AR112711A1/en unknown
- 2018-07-20 WO PCT/US2018/043079 patent/WO2019018760A1/en unknown
- 2018-07-20 BR BR112020001126-6A patent/BR112020001126A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20190024665A1 (en) | 2019-01-24 |
CA3070491A1 (en) | 2019-01-24 |
CA3070491C (en) | 2021-01-12 |
EP3655659A4 (en) | 2021-04-21 |
WO2019018760A1 (en) | 2019-01-24 |
EP3655659A1 (en) | 2020-05-27 |
BR112020001126A2 (en) | 2020-07-21 |
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Legal Events
Date | Code | Title | Description |
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FB | Suspension of granting procedure |