Axial(Fixed)Flow Submersible Electric Pump

Description

SLQZ(H)A type axial(fixed)flow submersible electric pump is made up of YQGN type submersible motor and Z（H）LB type vertical axial(fixed)flow pump.It is mainly used in the water supply and drainage of large submersible pump station.It can be installed easily,operates steadily without producing environmental noise or environmental high temperature.

Application Area

The pump can be used in agricultural irrigation,industry&mining,dock,urban construction and water-supply project,and water-supply&drainage of power plant.

Performance Range

Outlet diameter：1000～1600 mm

Capacity：6000～40000 m3/h

Head：1.9～18 m

Speed：250r/min 295r/min 365r/min 490r/min   590r/min

Motor power：60～1600kW（380V、6kV、10kV）

Structural Characteristics

Motor and pump are integrated,so there is no need to assemble motor,driving machine or other parts during assembly.

Installation area can be reduced due to the working under the water,saving 30%~40% project cost.

Noise is low,and there is no high temperature in the pump station.Underground pump station can be built according to requirements.The environmental landscape of ground shall be kept.

Double or triple mechanical seal is used on the submersible motor with F Grade insulation(Temperature resistance 155℃),protection grade IP68（IEC）.As for hydraulic model,we absorb the advantages of products home and abroad,using the most advanced Non-constant Circulation,variable axial surface speed method.New hydraulic electrogenerating model is separately designed with high efficiency and energy-saving and better anti-cavitation performance.It is high reliable,and can be changed with traditional pump,which is convenient for users to choose types and to use.

It is operated easily.Remote control and automatic control can be achieved.

The submersible electric pump is used to solve the fluctuation of water,the building of pump station in lake area,etc.The long shaft and middle bearing of pump are saved which makes the machine work steadily and reliably.

Sectional Drawing