Mining submersible pump

Mining submersible pumpInternal sewage and sewage pumpsubmersible sewage pump

Product Overview:

The WQX and QWX non clogging sewage pumps are a new generation of pump products developed based on the introduction of advanced foreign technology and the characteristics of domestic water pump usage. They have significant energy-saving effects, anti winding, non clogging, and automatic control capabilities. It has a unique effect in the discharge of solid particles and long fiber waste. The water pump is a downward suction structure that can pump out surface water from the working face; The electric motor is a submersible three-phase asynchronous motor manufactured using the Y series export motor technology, which is reliable, durable, has a long service life, occupies a small area, and is easy to install and use.

This series of pumps adopts a unique impeller structure and a new type of mechanical seal, which can effectively transport solids and long fibers. Compared with traditional impellers, the impeller of this pump adopts a single or double channel form, which is similar to a curved pipe with the same cross-sectional size, and has very good flow capacity. With a reasonable volute chamber, the pump has high efficiency. The impeller has undergone dynamic and static balance tests, making the pump operate without vibration.

Product application:

1. The built-in submersible sewage pump is suitable for pumping and discharging sewage in various harsh environments.

2. Small water pumps are centrifugal or swirl structures used for pumping sewage and high lift drainage in engineering projects; The high flow water pump is a double channel or mixed flow structure used for coal washing plant sewage circulation and agricultural river water irrigation.

Usage conditions:

3. The electric pump can operate continuously and normally under the following applicable conditions:

1. Pumping liquids: liquids containing solids, fibers, and high viscosity

Medium pH value: 4-10

Medium temperature: ≤ 4 ℃

Value density: ≤ 1150Kg/m3

Medium viscosity: 1000CP

2. The size of solid particles in water should not exceed 10mm.

3. The solvent ratio of solid particles in the conveying medium is below 4%.

4. Power supply: frequency of 50Hz, rated voltage of 380V (allowable deviation ± 5%) three-phase AC, 660V can be customized.

5. The head of the electric pump shall not be less than 80% of the rated head. The full head series does not have strict requirements for flow head.

6. The diving depth of the electric pump should not exceed 5 meters. The electric pump should be at least 0.5 meters away from the bottom of the water and should not get stuck in mud.