Comparison of Energy Requirements for Conventional and Stirred .
This paper presents the results of an investigation of energy requirements for grinding of coal water slurries in conventional and high speed stirred ball mills. The high speed stirred ball mill, featuring a rotor stator type of stirring device, has been found to outperform a tumbling ball mill for wet grinding of minus 12 mesh coal.
Cylinder Energy Saving Overflow Ball Mill, Ball Milling Process , Ball .
Qualified materials flow from the cylinder outlet. In wet grinding, the materials are taken out by the water flow. There are backpitch impellers in the hollow shaft, which can make the balls and coarse ores in the overflow return to the mill. With simple structure, higher operation rate, and rolling bearing, the energy conservation.Get Price