GZS roller screen

Feed particle size 30mm

Processing capacity: 600-1500m³/h

The roller screen is an indispensable equipment in the coal handling system of thermal power plants. It can enhance the operational efficiency of the coal crusher, while reducing its power consumption and metal wear. The roller screen exhibits broad adaptability to coal types, particularly excelling in handling high moisture content coal, which makes it less prone to blockage.

Applicable materials: mud and stone separation, soil and stone separation, sand and stone separation, large and small stone separation, coal and gangue separation, construction waste separation, etc.

Product Introduction

The roller screen is an indispensable equipment in the coal handling system of thermal power plants. It can enhance the operational efficiency of coal crushers, while reducing their power consumption and metal wear. The roller screen exhibits broad adaptability to coal types, particularly excelling in handling high moisture content coal, which makes it less prone to blockage. It features a simple structure, stable operation, absence of vibration, low noise, minimal dust, and high output.

The roller screen primarily consists of a frame, screen plate, cycloidal pin wheel reducer, motor, screen shaft, bearing seat, and baffle plate.

Working principle

The material enters the multi-stage linkage roller screen from axis 1-2, and then the motor drives the screen shaft with irregular-shaped devices to perform a flipping motion. There are gaps between the axes, and the irregular devices embedded on the shafts lift the large-grained material forward, while the small-grained material gradually falls to the bottom of the machine and is discharged by the belt conveyor, thus achieving the purpose of separating coarse and fine materials.

Technical Parameters