SU524008A1 - Submersible centrifugal electric pump for pumping a heterogeneous fluid - Google Patents
Submersible centrifugal electric pump for pumping a heterogeneous fluidInfo
- Publication number
- SU524008A1 SU524008A1 SU2078264A SU2078264A SU524008A1 SU 524008 A1 SU524008 A1 SU 524008A1 SU 2078264 A SU2078264 A SU 2078264A SU 2078264 A SU2078264 A SU 2078264A SU 524008 A1 SU524008 A1 SU 524008A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pump
- pumping
- electric pump
- centrifugal electric
- heterogeneous fluid
- Prior art date
Links
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
Description
(54) ПОГРУЖНОЙ ЦЕНТРОБЕЖНЫЙ ЭЛЕКГГРОНАСОС ДЛЯ ПЕРЕКАЧКИ НЕОДНОЮДНОЙ ЖИДКОСТИ(54) SUBMERSIBLE CENTRIFUGAL ELECTRIC PUMP FOR TRANSFERING UNIFORM LIQUID
7-X-i /ys T 7-X-i / ys T
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1..one..
.:f..: f.
.%//,..% //,.
снова к открытию боковых окон, н т желые KOMIIO ненты смеси, попав во всасьшающую линию насоса, увеличивают плотность и, тем самым, разьиваемоеagain to the opening of the side windows, the heavy mixtures of the KOMIIO mixture hitting the suction line of the pump, increase the density and, therefore, increase
. давление и расход. Величина оптимального расхода подбираетс опытным или расчетным путем.. pressure and flow. The magnitude of the optimum flow rate is selected by experiment or by calculation.
Предложенное изобретение имеет следующие П)еимущества: повын1аютс развиваемое насосом давление и производительность; полнее используетс мощность электропривода; по1шжаетс в зкость водо-нефт ной смеси и,.тем самым, уменьшаютс гидравлические потери в самом насосе; понижаетс газосодержание в насосе и, благодар эюму предотвращаетс срыв подачи насоса, что ведет к выходу из стро злектродвигател . Кроме того, при сохранеiHHH параметров работы насоса количесгво ст)пенейThe proposed invention has the following P) properties: the pressure and capacity developed by the pump are increased; drive power is used more fully; the viscosity of the water-oil mixture is compressed and, by the same token, the hydraulic losses in the pump itself are reduced; the gas content in the pump is lowered and, due to the ayum, the pump supply is prevented from stalling, which leads to the failure of the electric motor. In addition, while maintaining the parameters of the pump operation, the number of stunts
-rrf- ff .-rrf- ff.
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или секции насоса сок}), у 1акже В1)3мсжао уменьшение диамег м насоса.or juice pump sections}), in 1akzhe B1) 3mszha reduction of pump dia.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2078264A SU524008A1 (en) | 1974-11-27 | 1974-11-27 | Submersible centrifugal electric pump for pumping a heterogeneous fluid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2078264A SU524008A1 (en) | 1974-11-27 | 1974-11-27 | Submersible centrifugal electric pump for pumping a heterogeneous fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
SU524008A1 true SU524008A1 (en) | 1976-08-05 |
Family
ID=20601687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2078264A SU524008A1 (en) | 1974-11-27 | 1974-11-27 | Submersible centrifugal electric pump for pumping a heterogeneous fluid |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU524008A1 (en) |
-
1974
- 1974-11-27 SU SU2078264A patent/SU524008A1/en active
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