SU1496389A1 - Electrically driven pump station - Google Patents

Electrically driven pump station

Info

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
Application number
SU4137194/29A
Other languages
Russian (ru)
Inventor
В.К. Мокроуз
В.В. Олешко
А.В. Ботыгин
Ю.П. Гадецкий
Original Assignee
В.К. Мокроуз
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 В.К. Мокроуз filed Critical В.К. Мокроуз
Priority to SU4137194/29A priority Critical patent/SU1496389A1/en
Application granted granted Critical
Publication of SU1496389A1 publication Critical patent/SU1496389A1/en

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
SU4137194/29A 1986-10-21 1986-10-21 Electrically driven pump station SU1496389A1 (en)

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)

Similar Documents

Publication Publication Date Title
ATE105378T1 (en) COMBINED TURBOMOLECULAR PUMP WITH TWO SHAFT AND ATMOSPHERIC OUTLET.
DE3275687D1 (en) A method of driving the impeller of a liquid pump by means of a brushless a.c. motor, and a liquid pump for carrying out the method
ES2013044A6 (en) Centrifugal pump bearing arrangement
FR2832770B1 (en) CENTRIFUGAL TURBINE FOR BREATHING ASSISTANCE DEVICES
DE68908323D1 (en) TURNING PISTON OF A SCREW PUMP.
US3644067A (en) Power transmission
GB1461113A (en) Coolant circulating pump
GB1198685A (en) Electric Motor Driven Gear Pump for Oil Burners.
SU1496389A1 (en) Electrically driven pump station
GB1438077A (en) Gas compression apparatus
GB953817A (en) Improvements in or relating to totally enclosed electric motors
GB1501692A (en) Motorpump assemblies
JPS5762958A (en) Motor driven fuel pump
GB1308315A (en) Electrically driven pump
CN2225105Y (en) Single phase electric motor for water pump
JPS55148997A (en) Canned motor pump
JPS6469797A (en) Vacuum pump
GB724540A (en) Improvements in or relating to rotary engines or pumps
GB1466156A (en) Multi-stage liquid pump without stuffing box
UA39871C2 (en) DEVICE FOR CONTINUOUS MANUFACTURE OF POLYURIETHANE PANELS (OPTIONS)
GB1279683A (en) Improvements in pump assemblies
JPS55148996A (en) Canned motor pump
SU1040220A1 (en) Birotary screw pump
DE69915076D1 (en) ROTATION SYSTEM WITH DRIVE MOTOR
JPS54115409A (en) Sealed type screw compressor

Legal Events

Date Code Title Description
REG Reference to a code of a succession state

Ref country code: RU

Ref legal event code: MM4A

Effective date: 20051022