Ball Mill, Cement Mill, cement clinker grinderis widely used for
milling various kinds of ores or rocks in metal and non-metal
Ball Mill,
Cement Mill, cement clinker grinder
Ball mills are generally used to grind material 14inch and
finer, down to the particle size of 20 to 75 microns. Toachieve a
reasonable efficiency with ball mills, they must be operatedin a
closed system, with oversize continuously being recalculated backto
the mill to be reduced.
Ball mill is widely used for milling various kinds of ores or
rocks in metaland non-metal mining and building material
industry.The main bearing ofthe ball mill with the shell diameter
900-2100mm is spherical linerbearing; for the shell diameter
2700mm, the main bearing is completelyclosed self-aligning
120°bearing with strong alloy of high lead and lowtin with low
hardness, underneath laid with cooling copper piping fullof water
The bearing is of static pressure structure with high and
lowpressure united oil lubricating system.
Aball mill operates by rotating a cylinder with steel grinding
balls,for the ball to fall back into the cylinder and onto the
material tothe ground. The rotation is usually between 4 to 20
revolutions perminute, depending upon the diameter of the
mill.
Ball mills are generally used to grind material 14inch and
finer, down to the particle size of 20 to 75 microns. Toachieve a
reasonable efficiency with ball mills, they must be operatedin a
closed system, with oversize continuously being recalculated backto
the mill to be reduced.
