Low Consumption Mining Powder Grinding Machine Dry/wet Type  Ball Mill

Ball mill is an efficient tool for grinding many materials into fine powder, it is widely used in building material, and chemical industry,can be divided into tabular type and flowing type according to different expelling mine ,There are two ways of grinding: the dry way and the wet way. It also named as rod mill.

Features:
1.It is an efficient tool for grinding many materials into fine powder.
2.Two ways of grinding: the dry way and the wet way.
3.Ultimate particle size depends entirely on how hard the material you’re grinding is.
4.Easy operation and maintenance

spare parts

working principle and structure

The Energy-Saving Ball Mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of casting steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height
and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.

Grinding Medium:
The steel balls are in point contact with each other, and the steel rod of rod mill is in line contact with each other.
Medium Filling Rate:
Medium filling rate refers to the grinding medium percentage in the mill volume. For different grinding methods, mill structures,medium shapes and operating conditions, the medium filling rate has a available range. Generally, the filling rate of ball mill is 40% – 50%, and that of rod mill is 35% – 45%.

Ball mill specifications