Vibrating Screen is a new efficient sieving equipment with multilevels. It has the features of reliable structure, strong exciting force, high efficiency of screening, small vibration noise, easy maintenance and so on. It is a corollary equipment to all crushers and widely used in the industries as following: mining, coal, metallurgy, building materials, fireproof materials and chemical engineering to classify the materials.

Vibrating Screen Working Principle:
Vibrating Screen is mainly compose of screening box, vibrator, bearing device. When the screen begins work, the electric motor drives the vibrator, eccentric block rotate in a high speed and produce powerful centrifugal force through the couping. Thus, the screen deck stirs in circle and the materials on the screen deck will loose and rise from the screen deck. The small particles fall down and get discharged through the sieve mesh. While, the particles blocked in the meshes shall be shook off. In addition to being screening, the materials will move forward.

Vibrating Screen Characters:
(1) The eccentric block is applied in the vibrator, which not only increases the force of vibrator, but also realizes the force adjustable. Therefore, the modular design is available.
(2) The structure of screening box is tending to simplifying, which improves the technological level and facilitates the precision of assembling.
(3) The application of Tyre coupling makes the operation more stable.
(4) The screening efficiency is high, the capability is large, the lasting life of the whole machine is long.

<a href="http://www.pe750.com/Auxiliary/Vibrating-Screen.html">Vibrating Screen</a>