Rod mill is widely used in metal and non-metal mines and water conservancy, building materials departments to grind all kinds of ore or rock.
The main body of the rod mill is a low speed rotary shell mounted horizontally on two large bearings. The mill shell is driven by the motor through the reducer and the surrounding large gear reduction drive or by the low speed synchronous motor directly through the surrounding large gear reduction. The shell is equipped with a suitable grinding medium - steel rod. Under the action of centrifugal and frictional forces, the grinding medium is lifted to a certain height and falls in a state of drop or discharge. The abrasive material continuously enters the shell from the feeding port, which is crushed by the moving grinding medium, and the product is discharged out of the machine by the overflow and continuous feeding force for next process.