Twin Roll Shredder (TRS).
What does it do?
The Twin Roll Shredder (TRS) is designed for durable schredding of semi-hard bulk material like coal, coke, cement clinker, limestone, gypsum etc.
How does it do it?
The TRS consists of an inlet opening, two counter-rotating rollers each with independent gear driven motors and a base frame. The material is fed by gravity into the top inlet opening, from where it is drawn into the schredding zone, by the two counter-rotating rollers. The twin rolls can be driven individually or synchronously controlled. To ensure that only small enough particle exits the unit a sieve is placed underneath the rolls. If a particle can not exit the hole int he sieve it is being forced back into the inlet of the counter-rotating rollers.
The design ensures a unique self-cleaning action.
What are the technical details?
Details to follow..
The rollers come in a variety of geometries equipped with bigger or smaller hooks. The roll geometry and rotation speed can be configured depending on the specific material requirements.