1. Application of rotary drum screen
rotary drum screen is with simple structure, convenient maintenance, widely used in mining, metall-urgical industry, quarry, coal industry, chemical, mineralselecting Industry, and construction and other industries.
It consists of motor, decelerator, rotordrive, chassis, seal cap, inlet and outlet. Material feeds into the drum, is lifted up by the rotation and aerated as it falls back down. This action is repeated with each revolution along the length of the drum. The finer material passes through the screen openings while the larger material tumbles towards its eventual exit at the rear of the drum.

2. Features of rotary drum screen
1). Configured for classification, screening and grading
2). Large processing capacities
3). Smooth running, low noise
4). Easy maintenance
5). Unique screen design, longer screen life and less blocking of mesh screen