The Leizhan paper pulping Drum Screen is a continuous mechanical screening device, primarily designed for impurity removal and graded screening of raw materials including wood chips, bamboo chips, and waste paper pulp during the pulping process. At the heart of its design is a dynamically rotating screen drum structure, which achieves efficient separation between fibers and contaminants through varying aperture sizes. This adaptable design makes it compatible with a wide range of production processes, covering chemical pulp, mechanical pulp, and recycled waste paper pulp.

 

This Drum Screen delivers exceptional screening efficiency thanks to its multi-layer stainless steel mesh construction. Screen hole precision can be tailored to meet individual customer requirements, ranging from 0.5mm to 5mm, and the overall screening efficiency exceeds 95%. A variable frequency speed control system allows precise adjustment of the drum rotation speed, enabling the equipment to handle pulps with different concentrations and viscosities. Additionally, Leizhan’s patented hydraulic self-cleaning system flushes the screen mesh in real time to prevent clogging, cuts down the frequency of shutdown maintenance, and lowers energy consumption by 20% compared to conventional screening equipment.

 

Leizhan’s Drum Screen has already been successfully deployed at numerous large-scale domestic paper manufacturing enterprises. If you would like to learn more about our company’s full line of pulping equipment, please don’t hesitate to get in touch with us.
Email: whiteboardpapermachine@gmail.com