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In recent years, with the development needs of the construction industry, the mining industry is getting more and more prosperous, and also promotes the development of mining machinery.In mining, the grinding ore is usually carried out in the abrasive machine.There are more types of mills, but the ball mill and rod mill are generally used in metal mines.The gravel mill and self-grinding machine have gradually applied in China in recent years.
The ball mill and a swivel garden barrel with a hollow shaft at both ends, with a significant number of steel bars and steel balls.When ore and water are given in the garden cylinder from the hollow shaft at one end, the hollow shaft from the other end is discharged.When the ball mill is rotated in accordance with the specified speed, the steel ball and the steel rod are together with the ore, and the cylinder rises to a certain height, and then disengaged from the walls.They then rose to the same height as the cylinder, and then fall, periodically, so that the ore is affected and grinded.Ground ore and water forming a slurry (wet milling), discharged from the hollow shaft of the mine, completes the milling operation.
