Outline
WQZ series self-flushing stirring-type submergible sewage pump is a renewal product on the basis of model WQ submergible sewage pump.
Medium temperature should not be more than 40 ℃, medium density more than 1050 kg/m 3, PH value in 5 to 9 range
The maximum diameter of the solid grain going through the pump has not to be larger than 50% of that of the pump outlet.
Characterstic
The design principle of WQZ comes as drilling several reverse flushing water holes on the pump casing so as to get partial pressurized water inside of the casing, when the pump is at work, through these holes and, in a divergent state, flushing onto the bottom of a sewage pool, the huge flushing force produced therein makes the deposits on the said bottom up and stirred, then mixed with sewage, sucked into the pump cavity and drained out finally. In addition to the excellent performance with model WQ sewage pump, this pump can also prevent the deposits from depositing on a pool bottom to purify the pool without need of periodic clearup, saving the cost on both labor and material.
Application
Municipal works
Buildings and industrial sewage
the sewage, waste water and rainwater containing solids and long fibers.
Specification
Q：10-1000m 3/h
H ：7-62m
T ： 0 ℃~40℃
p ：max 16bar
After twenty years development, the group holds five industrial parks in Shanghai, Jiangsu and Zhejiang etc. areas where the economy has been greatly developed, covering a total land area of 550 thousand square meters.
