SU1496389A1 - Electrically driven pump station - Google Patents
Electrically driven pump stationInfo
- Publication number
- SU1496389A1 SU1496389A1 SU4137194/29A SU4137194A SU1496389A1 SU 1496389 A1 SU1496389 A1 SU 1496389A1 SU 4137194/29 A SU4137194/29 A SU 4137194/29A SU 4137194 A SU4137194 A SU 4137194A SU 1496389 A1 SU1496389 A1 SU 1496389A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pump
- centrifugal
- electrically driven
- pump station
- driven pump
- Prior art date
Links
Abstract
FIELD: pump engineering. SUBSTANCE: make-up centrifugal pump defined by centrifugal wheel 9 and diffuser 10 and pumping out gear pump 29 are mounted on one shaft 4 connected with electric motor 1. Electric motor 1 has passageways 31,35 for cooling rotor and stator. Outlet of the centrifugal pump is immediately connected with crankcase space 15 of the major pump. Passageways 31, 35 are provided with throttles and coupled with space 15 and inlet of the centrifugal pump. Screw pump 11 is mounted at the inlet to the centrifugal pump. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4137194/29A SU1496389A1 (en) | 1986-10-21 | 1986-10-21 | Electrically driven pump station |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4137194/29A SU1496389A1 (en) | 1986-10-21 | 1986-10-21 | Electrically driven pump station |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1496389A1 true SU1496389A1 (en) | 1996-12-10 |
Family
ID=60528126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4137194/29A SU1496389A1 (en) | 1986-10-21 | 1986-10-21 | Electrically driven pump station |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1496389A1 (en) |
-
1986
- 1986-10-21 SU SU4137194/29A patent/SU1496389A1/en active
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