FR2436896A1 - Moteur-pompe submersible - Google Patents
Moteur-pompe submersibleInfo
- Publication number
- FR2436896A1 FR2436896A1 FR7923637A FR7923637A FR2436896A1 FR 2436896 A1 FR2436896 A1 FR 2436896A1 FR 7923637 A FR7923637 A FR 7923637A FR 7923637 A FR7923637 A FR 7923637A FR 2436896 A1 FR2436896 A1 FR 2436896A1
- Authority
- FR
- France
- Prior art keywords
- fluid
- motor
- well
- heat
- pump motor
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 abstract 6
- 239000013529 heat transfer fluid Substances 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/001—Cooling arrangements
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
MOTEUR-POMPE SUBMERSIBLE. LA PRESENTE INVENTION CONCERNE UN ENSEMBLE MOTEUR-POMPE SUBMERSIBLE QUI EST PARTICULIEREMENT UTILISABLE DANS UN TUBAGE DE PUITS CONTENANT UN FLUIDE, LE MOTEUR EST REMPLI D'UN FLUIDE DE LUBRIFICATION, ET UN MOYEN DE CONDUITES DE CHALEUR COMPORTE UNE PARTIE EXPOSEE AU FLUIDE DU MOTEUR ET UNE AUTRE PARTIE EXPOSEE AU FLUIDE DU PUITS, ET RENFERME UN FLUIDE DE TRANSFERT DE CHALEUR QUI ABSORBE LA CHALEUR DU FLUIDE DU MOTEUR ET LA TRANSMET AU FLUIDE DU PUITS. APPLICATION AUX PUITS DE PETROLE ET AUX PUITS D'EAU GEOTHERMIQUES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/945,143 US4685867A (en) | 1978-09-22 | 1978-09-22 | Submersible motor-pump |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2436896A1 true FR2436896A1 (fr) | 1980-04-18 |
FR2436896B1 FR2436896B1 (fr) | 1984-02-17 |
Family
ID=25482690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7923637A Granted FR2436896A1 (fr) | 1978-09-22 | 1979-09-21 | Moteur-pompe submersible |
Country Status (5)
Country | Link |
---|---|
US (1) | US4685867A (fr) |
JP (1) | JPS5554694A (fr) |
CA (1) | CA1140458A (fr) |
DE (1) | DE2937430C3 (fr) |
FR (1) | FR2436896A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0355781A2 (fr) * | 1988-08-23 | 1990-02-28 | Grundfos International A/S | Motopompe plongeante |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59119097A (ja) * | 1982-12-23 | 1984-07-10 | Hiroyasu Tomita | ポンプ軸封装置の冷却方法 |
DE3705840A1 (de) * | 1987-02-24 | 1988-09-01 | Klein Schanzlin & Becker Ag | Tauchmotorpumpenaggregat mit kuehleinrichtung |
US6206093B1 (en) | 1999-02-24 | 2001-03-27 | Camco International Inc. | System for pumping viscous fluid from a well |
US6318467B1 (en) | 1999-12-01 | 2001-11-20 | Camco International, Inc. | System and method for pumping and heating viscous fluids in a wellbore |
US7635932B2 (en) * | 2004-08-18 | 2009-12-22 | Bluwav Systems, Llc | Dynamoelectric machine having heat pipes embedded in stator core |
US7687945B2 (en) | 2004-09-25 | 2010-03-30 | Bluwav Systems LLC. | Method and system for cooling a motor or motor enclosure |
WO2007149857A2 (fr) * | 2006-06-19 | 2007-12-27 | Timothy Hassett | Moteur électrique avec tubes de chauffe |
US8283818B2 (en) * | 2006-06-19 | 2012-10-09 | Hpev, Inc. | Electric motor with heat pipes |
US8134260B2 (en) * | 2006-06-19 | 2012-03-13 | Hpev, Inc. | Electric motor with heat pipes |
US8037936B2 (en) * | 2008-01-16 | 2011-10-18 | Baker Hughes Incorporated | Method of heating sub sea ESP pumping system |
US8696334B2 (en) * | 2008-04-29 | 2014-04-15 | Chevron U.S.A. Inc. | Submersible pumping system with heat transfer mechanism |
US8148858B2 (en) * | 2008-08-06 | 2012-04-03 | Hpev, Inc. | Totally enclosed heat pipe cooled motor |
US8358043B2 (en) * | 2008-10-24 | 2013-01-22 | Baker Hughes Incorporated | Enhanced thermal conductivity material in annular gap between electrical motor stator and housing |
DE112009003640B4 (de) | 2008-12-08 | 2018-12-13 | Baker-Hughes Inc. | Verbesserte Tauchpumpenkühlung durch externe Ölzirkulation |
US8435015B2 (en) * | 2008-12-16 | 2013-05-07 | Baker Hughes Incorporated | Heat transfer through the electrical submersible pump |
BRPI1012663A2 (pt) * | 2009-03-31 | 2016-04-05 | Baker Hughes Inc | transferência de calor aprimorada através de motor para bomba elétrica submersível |
US8708675B2 (en) | 2009-06-29 | 2014-04-29 | Baker Hughes Incorporated | Systems and methods of using subsea frames as a heat exchanger in subsea boosting systems |
US8740586B2 (en) * | 2009-06-29 | 2014-06-03 | Baker Hughes Incorporated | Heat exchanger for ESP motor |
US20130075097A1 (en) * | 2011-09-27 | 2013-03-28 | Baker Hughes Incorporated | Borehole tool heat transfer altering system and method, and method of heating borehole fluid |
US8901790B2 (en) | 2012-01-03 | 2014-12-02 | General Electric Company | Cooling of stator core flange |
WO2017040753A1 (fr) * | 2015-09-01 | 2017-03-09 | Exotex, Inc. | Produits de construction et systèmes de fourniture de chaleur géothermique |
US10125585B2 (en) * | 2016-03-12 | 2018-11-13 | Ge Oil & Gas Esp, Inc. | Refrigeration system with internal oil circulation |
US10822932B2 (en) | 2016-03-12 | 2020-11-03 | Baker Hughes, A Ge Company, Llc | Active and passive refrigeration systems for downhole motors |
US10844875B2 (en) | 2016-04-07 | 2020-11-24 | General Electric Company | Self-cooling electric submersible pump |
CN112483048A (zh) * | 2020-11-26 | 2021-03-12 | 东北石油大学 | 一种用于油井电潜泵举升的回流补液短接装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1700840A (en) * | 1928-05-07 | 1929-02-05 | Frazer W Gay | Heat-transfer means for closed rotating electrical machinery |
FR1358156A (fr) * | 1963-05-29 | 1964-04-10 | Ritz Motorenbau K G | Moteur électrique immergé contenant un agent de refroidissement avec un échangeur de chaleur monté sur lui |
DE1453799A1 (de) * | 1964-11-04 | 1969-04-30 | Klein Schanzlin & Becker Ag | Tauchpumpenaggregat mit einem Kuehlkreislaufsystem zur Kuehlung des Motors |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL67930C (fr) * | 1947-09-11 | |||
US2556435A (en) * | 1950-04-27 | 1951-06-12 | Layne & Bowler Inc | Means for cooling lubricating oil in submerged motors |
US3541487A (en) * | 1968-11-18 | 1970-11-17 | Westinghouse Electric Corp | Electrical winding having heat exchangers between layers of the winding for cooling the windings |
SE327904B (fr) * | 1969-04-18 | 1970-08-31 | Stenberg Flygt Ab | |
DE2019956A1 (de) * | 1970-04-24 | 1971-11-04 | Siemens Ag | Anordnung zur Kuehlung von Rotationskoerpern |
US3715610A (en) * | 1972-03-07 | 1973-02-06 | Gen Electric | Dynamoelectric machine cooled by a rotating heat pipe |
DE2213620A1 (de) * | 1972-03-21 | 1973-09-27 | Lederle Pumpen & Maschf | Pumpaggregat fuer unterwasserbetrieb |
US3801843A (en) * | 1972-06-16 | 1974-04-02 | Gen Electric | Rotating electrical machine having rotor and stator cooled by means of heat pipes |
US4058160A (en) * | 1974-03-11 | 1977-11-15 | General Electric Company | Heat transfer device |
US4118646A (en) * | 1975-07-29 | 1978-10-03 | Markon Engineering Company Limited | Electromagnetic machines |
US4008579A (en) * | 1975-07-31 | 1977-02-22 | General Electric Company | Apparatus for heat control of a refrigeration system |
US4045197A (en) * | 1976-09-08 | 1977-08-30 | Ppg Industries, Inc. | Glassmaking furnace employing heat pipes for preheating glass batch |
-
1978
- 1978-09-22 US US05/945,143 patent/US4685867A/en not_active Expired - Lifetime
-
1979
- 1979-09-15 DE DE2937430A patent/DE2937430C3/de not_active Expired
- 1979-09-21 JP JP12191679A patent/JPS5554694A/ja active Pending
- 1979-09-21 FR FR7923637A patent/FR2436896A1/fr active Granted
- 1979-09-21 CA CA000336068A patent/CA1140458A/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1700840A (en) * | 1928-05-07 | 1929-02-05 | Frazer W Gay | Heat-transfer means for closed rotating electrical machinery |
FR1358156A (fr) * | 1963-05-29 | 1964-04-10 | Ritz Motorenbau K G | Moteur électrique immergé contenant un agent de refroidissement avec un échangeur de chaleur monté sur lui |
DE1453799A1 (de) * | 1964-11-04 | 1969-04-30 | Klein Schanzlin & Becker Ag | Tauchpumpenaggregat mit einem Kuehlkreislaufsystem zur Kuehlung des Motors |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0355781A2 (fr) * | 1988-08-23 | 1990-02-28 | Grundfos International A/S | Motopompe plongeante |
EP0355781A3 (fr) * | 1988-08-23 | 1990-05-30 | Grundfos International A/S | Motopompe plongeante |
Also Published As
Publication number | Publication date |
---|---|
DE2937430B2 (de) | 1980-10-02 |
US4685867A (en) | 1987-08-11 |
DE2937430A1 (de) | 1980-04-10 |
CA1140458A (fr) | 1983-02-01 |
DE2937430C3 (de) | 1986-01-09 |
FR2436896B1 (fr) | 1984-02-17 |
JPS5554694A (en) | 1980-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |