1, high safety and reliability; Pump and auxiliary submersible pump design and use premise is to dive into the water work. Especially suitable for use in mines with large water inflow, complex geological and hydrological conditions, flood threat or risk of water inrush. Equipment comprehensive investment is small, cost-effective.

2, high efficiency and energy saving, high degree of automation: separate power supply on the surface, multifunctional detection and control can be achieved on the ground. Electric pump with a number of monitoring protection, easy to implement intelligent monitoring, remote control, network management.

3, prevention of problems before they happen: the mine drainage system composed of submersible pumps, electrical control and intelligent automation does improve the comprehensive ability of safe production, and provides a reliable guarantee for the lives of personnel to the maximum extent, safe production should be prepared in advance, and try to avoid post-rescue.

The underground emergency drainage system, which consists of submersible pump, submersible motor, control cabinet, installation auxiliary equipment and intelligent control and protection equipment, increases the comprehensive capacity of drainage emergency.