Roller screen

Roller screen is a kind of beneficiation equipment that carries out classification treatment according to the particle size of materials. It is generally used for classification and screening of medium and fine materials. It has the characteristics of stable operation, low energy consumption, easy maintenance, simple and flexible process layout. It can be widely used in product classification of mining, building materials, transportation, energy, chemical industry and other industries, especially suitable for classification and screening of ceramsite. The roller screen has strong processing capacity, high screening efficiency, reasonable technical parameters, high structural strength, reliable operation, low noise and convenient maintenance. It can screen ore particles, wood block particles, glass particles, quartz particles and other materials.

Drum screen is a mechanical method that uses several parallel screen strips to form screen holes and a screen surface. The electric motor connects the reducer to the drum device through a coupling, driving the drum device to rotate around its axis. After the material enters the drum device, due to the tilt and rotation of the drum device, the material on the screen surface flips and rolls. The material is screened out one by one through different mesh screens, and the material stuck in the screen holes can also be ejected to prevent blockage.