BQS explosion-proof submersible pump for mining BQS mine sand drainage pump sewage pump manufacturer

It is suitable for transporting mixed sewage containing insoluble solid phase materials such as sediment, coal slime, coal gangue, cinder, fiber matter and other insoluble solid phase substances in underground coal mines where there is a risk of methane (commonly known as gas) and coal dust explosions. It can also be used to discharge wastewater, rainwater and sewage containing solid particles and long fibers in buildings, hospitals, residential areas, municipal projects, road traffic and construction, factory sewage discharge, small sewage treatment and other occasions.
Conditions of use
, power supply or, three-phase, HZ.
, the medium temperature generally does not exceed ℃, H value, medium weight/
, the diameter of the solid objects in the medium should comply with the regulations of M/, please remind us of special requirements when ordering.
Composition of the model and its representative significance
BQ①②/③④⑤
BQ: Mine explosion-proof sewage and sand discharge submersible electric pump
①: Rated flow rate, unit is cubic meters per hour (m/h)
②: Rated Yang, unit is (m)
③: Number of stages
④ Motor rated power, unit is kilowatt
⑤: Built-in type B It is not noted for semi-interior exterior installation