Mineral Ball Mill Gold Grinding Ball Mill Price Ore Processing

Equipment introduction:
Ball mills are divided into a grid type ball mill and an overflow type ball mill according to different discharge methods. The feeding of the ball mill is completed by the feeder, which is fixed on the hollow shaft neck of the ball mill and drives with the hollow shaft neck. The cylinder, end cover, hollow shaft neck and other parts of the ball mill are covered with linings, and the grinding effect is strong. The lining is also required to be wear-resistant. The cylinder lining can protect the cylinder of the ball mill.

Working principle:
The overflow ball mill is supported on the main bearing through the hollow shafts at both ends. One of the two hollow shaft necks can be axially extended and retracted on the main bearing, and the other is fixed. Since the gear transmission of the ball mill will generate axial force, axial movement is prevented. The transmission large gear ring is fixed to the cylinder at the discharge end and meshes with the pinion. The motor drives the cylinder through the pinion and the large gear ring. The discharge of the mill is due to the fact that the diameter of the hollow shaft at the discharge end is slightly larger than the diameter of the hollow shaft at the feed end, causing the slurry in the mill to have a certain inclination toward the discharge end. When the height of the slurry surface is higher than the lowest generatrix of the inner diameter of the discharge port, the slurry overflows and discharges from the mill. The ball mill has high transmission efficiency, is more energy-saving and environmentally friendly, and is safer to use.

Grinding ball mill machine parameter:

Ball mill customer photos: