Where there is Kaiquan There is water

The submerged motor pump for mines are products perfectly suitable for mine drainage and are developed based on the core technologies introduced from Ritzafter continuous improvement and innovation products. It features flood resistance, compact structure, stable performance, safe and reliable operation, low temperature rise, small vibration noise, high efficiency, and easy maintenance. In the meantime, it improves ventilation in pumping stations, delivers environmentally-friendly performance, brings down operating costs, and offers automatic control.

Routine drainage for wells in coal mines , iron mines, nonferrous metals mines
and other non-metallic mines Rescue and drainage for flooded mines
Artificial waterfall, landscape works and facilities with height of water

1.Axial-force self-balancing structure: two sets of impellers in equal number in opposite directions are arranged back to back to bring the axial force to zero
2.Water-filled motor: water-filled motors are adopted so that the internal water circulation goes with the water flow in external environment to take away heat and reduce motor temperature rise
3.Bearing material: water lubricated copper bearings and polymer composite FB102FB102 are employed as thrust bearing and motor guide bearing
4.Diversified installation : they can be mounted in a vertical, horizontal, inclined way or at any angle

Quantity:275~1450m m3/h
Head:26~1440m RPM: 1470r/min
Voltage:380V,660V,1140V,6000V,10000V
Medium temperature:-10 ~40℃
Ambient temperature: Maximum+40℃
Content of solid substances in water≤5% , Maximum size of solid particle:≤ 8mm
PHvalue of medium:4~10