Production capacity: 0.65-615t/h
Feeding strength: <25mm
Ball loading: 1.5-338T

Brief Introduction of Ore dressing ball mill

Ore dressing ball mill, as its name implies, is to extract the desired substance from the flushing ore powder which is more convenient for crushing and pulverizing in metallurgical and chemical production line. The fineness of grinding powder can be overflowed by air separation or water flow. It is one of the indispensable equipment in the production line of mining equipment at present. The ore dressing ball mill belongs to the equipment of fine mineral pulverizing and pulverizing, and Relatively hard, so the quality requirements of the ball mill for mineral processing are higher, so when purchasing the ball mill equipment for mineral processing, we must set aside the lowest price and grasp the quality of the ball mill for mineral processing.

Composition of Ore dressing ball mill

Like other ball mill equipment, Ore dressing ball mill consists of ball mill barrel, big gear ring, pinion, grinding head, grinding tail, lining plate and steel ball. Lining plate and steel ball are vulnerable parts. So high quality lining plate must be selected as protection device of ball mill, otherwise ore will consume lining plate too fast.The replacement of liner will shutdown production line.

Technology of Ore dressing ball mill 

Ore dressing ball mill requires ore no more than 20mm particles. When the ball and ore enter the grinding bin of the ball mill from the grinding tail hopper, the ball and ore are driven upward by the ball mill rotating at a uniform speed.Centrifugal force and kinetic energy cause the ball and ore to be extruded and ground, and then rise to a certain height. Later, the increase of gravity, the centrifugal force and gravity make the ore and steel balls begin to move parabolically under the ball mill, so that the potential energy converted into kinetic energy collides with the lining plate of the ball mill. During the collision, the ore is smashed, and after repeated movements, the ore can be finely broken.

Maintenance of Ore dressing ball mill

The Maintenance of Ore dressing ball mill is very important , preliminary inspection and maintenance needs to check whether the bolts and nuts are loosened.If it has,we must repair it on time ; check whether the liner is damaged or seriously worn, if there is, please use the spare liner; check whether the lubricating medium of ball mill lubrication system is sufficient, if it is a lack of it, lubricating oil should be added immediately; check whether the power system of ball mill is normal.