QZ submersible axial flow pump QH submersible mixed flow pump

  QZ submersible axial flow pump QH submersible mixed flow pump I
service conditions and precautions

1
Power supply, frequency 50Hz, voltage 380V three-phase AC power supply
2
Water temperature not higher than 40 ℃
3
The pH value of water should be in the range of 5
5-8
5
4
The electric pump must be fully submerged and the submergence depth shall not be less than 0
8m ,
2、 Brief introduction and application advantages

QZ submersible axial flow pump and QH submersible mixed flow pump are the updated products of the traditional split unit
The motor driving the water pump is a dry fully enclosed submersible three item asynchronous motor
The water pump of the unit is coaxial with the motor and can dive underwater for a long time, which has incomparable advantages of a series of traditional units

Since the water pump and motor are integrated and dive into the water at the same time, there is no need to install them on site to enjoy the labor-consuming and time-consuming assembly process of centering the machine and pump axis, and the on-site installation is convenient and fast
As the electric pump runs in the water, it can greatly simplify the civil parts structure of the pump station, reduce the installation floor area and save 30% - 40% of the total civil engineering cost of the pump station
The electric pump runs in the water with low noise and good motor cooling conditions
There is no high temperature and noise interference in the pump station, which improves the working environment of the pump station
At the same time, all underground pumping stations can be built as required to maintain the environmental style of the ground
In terms of operation, it is flexible and can start and shut down the unit at any time
There is no need to lubricate the rubber bearing of the water pump before starting up again
It is easy to realize remote control and automatic control
The unit is easy to pull and disassemble and easy to maintain
The unit is used to solve the problem of large fluctuation of water level along the river
, The most thorough method for flood control of stations in Lake area eliminates the long shaft between pump and motor, and improves the safety and reliability of operation

 
Tianjin Deneng Pump Co
, Ltd
serves you wholeheartedly
Welcome to visit the company

 
Project negotiation: Manager Li
 
Address: No
9, Shengtang Road, industrial park, Xiaozhan Town, Jinnan District, Tianjin