Main Structure and Operating Principle of Vertical Mill

The main structure of the separator by vertical roller mills, roller device, disc means, pressurizing means, part of the reducer, the motor, housing and the like. Splitter is to determine the thickness of the important parts of flour products, which consists of adjustable speed drives, the rotor, the guide blades, housing, meal blanking cone hopper, outlet, etc., is a highly efficient, energy-saving, fast the separator unit. Mill rolls are the main components of the material for rolling mill, which was installed in the mill's bent arm, under the action of external forces, pressed on the disc material in the disc drive, and turn the roller along to, so that the material is compacted and crushed.
How vertical roller mill works: motor through reducer drive the disc rotates, the material through the air lock feeder from the inlet falls central disc, while the hot air from the inlet into the mill. As the disc rotates, the material under the centrifugal force, moving to the edge of the disc, the disc through the annular groove when subjected to the roller compacted and crushed, crushed material in the disc edges with high-speed airflow from the air ring, large particles straight into the disc on re-grinding.
The material flow through the upper separator when, under the effect of rotation of the rotor of vertical roller mill, meal bucket fell from the cone disc re-grinding, qualified powder together with the air out of grinding dust collection device through the collection, is the product containing materials in contact with water during the hot air is dried, by adjusting the air temperature, the humidity of materials to meet different requirements, to achieve the desired product water. By adjusting the splitter, you can reach the desired thickness of the different products.