Drum Screen is one of the important screening equipment in paper mills, used to remove light impurities in pulp. This Drum Screen is mainly used in waste paper pulping lines and waste paper recycling lines. Highly efficient and energy-saving, easy to clean and long in service life.

Structure Principle of The Drum Screen

1. Screen Drum is mainly composed with screen drum, box, gear adjustable-speed motor, spray pipe, etc.
2. There are helical blade within screen drum, which has the conveying effect for impurities. The light containing with pulp enter screen drum from inlet mouth, with the effect of gravity, fine pulp discharges with screen hole from fine pulp mouth. The light impurities was conveyed to screen drum tail and discharged by the helical blade within drum screen.
3. Water spray system is installed in the two sides screen drum’s inside. On the one hand clean the pulp within impurities, on the other hand wash the screen drum and keep the screen hole fluent.

Zhengzhou Leizhan Machinery Company’s paper making machine and pulping line equipment have been widely used in major paper making enterprises and various types of paper production lines, and are well received by customers. If you are interested in our machine, please feel free to consult us.
Email: wastepapermachine@gmail.com