Circular vibrating screens are widely used and essential in mineral processing operations, construction aggregate sand and gravel production, construction waste, solid waste treatment and coal preparation industries.
The electric motor makes the eccentric block of the vibrator rotate at high speed through the triangle belt. The running eccentric block produces a large centrifugal force, which excites the screening box to produce a certain amplitude of circular motion, and the material on the inclined screen surface is subjected to the impulse of the screening box and is done a continuous throwing motion. When the material meets the sieve surface, the particles smaller than the screening hole pass the screen, thus achieving grading.
