How to Choose the Mining Ball Mill

Mining ball mill is the most widely used grinding equipment in China, among which lattice type and overflow type mining ball mill are the most commonly used in the mineral processing industry and other industrial sectors. Ball mill is mainly used to grind all kinds of hardness of coal and prepare qualified coal fuel for the thermal power plant generator boiler and the relevant industrial sector. Tube mill, including raw mill and cement ball mill that grind various types of cement clinker, is mainly used for cement plants and can also be used to grind other materials.
At present, the ball mill of Henan Zhengzhou Mining Machinery Co.,Ltd is more advanced, it adopts pneumatic clutch, dynamic and static pressure bearing, jet lubrication device and wear-resistant cast steel lining board, and it is equipped with automatic control device. The degree of automatic control of the ball mill is increasing, we must make a reasonable choice of mill according to the processing of the selected material particle size requirements the nature of the ore and mill characteristics to obtain a higher grinding ore efficiency and improve the processing economy effect.
1 Lattice type ball mill. Due to the existence of the special grid plate and the liftingh bucket in the sector, the low level forced discharge is realized, Ore grain that has been finely ground do not stay too long in ball mill can be timely discharged, the grinding ore speed is fast and efficiency is high.
2 Rod mill. The medium in the rod mill is a steel bar, Steel bar contacts with the mineral surface line after it level falls. The grinding product is of uniform size and suitable for coarse grinding or crushing grinding product of light re factory.
3 Overflow type ball mill. The hollow shaft diameter of this ball mill discharging end is somewhat larger than the hollow shaft diameter of feeding end, which leads to that it has a certain inclination for discharging end in the pulp mill. The pulp will overflow when the pulp surface is higher than the lowest bus height of the discharge port, which belongs to non forced high material level. The discharging speed of overflow ball mill is slow, the mineral material in the machine has long retention time, and the effective function of the medium is low, So it is generally applied to fine grinding or the second section of the two grinding ore grinding.
It is a good choice to understand the grinding type of mining ball mill and to select the type of ball mill according to the properties and requirements of the mill. After reading the above introduction, if there is any doubt about the selection of the ball mill you can contact us!