The drum pulper is a key piece of equipment in the waste paper pulping process, directly determining fiber utilization, impurity separation efficiency, and overall production costs. Leizhan company’s drum pulper integrates gentle pulping with highly efficient slag removal technologies, effectively adapting to various waste paper raw material processing scenarios.

 

Traditional pulping equipment suffers from problems such as significant fiber damage, difficulty in separating broken impurities, heavy burden on subsequent processes, high energy consumption, and the need for additional waste paper sorting. The drum pulper adopts an integrated pulping and coarse screening design, with the pulping zone at the front of the drum and the screening zone at the rear. Waste paper can be fed in without pre-sorting, and various light and heavy impurities are prevented from being broken down during the pulping process.

 

The drum pulper can significantly improve the utilization rate of recycled pulp and the quality of finished paper, effectively addressing the problem of insufficient paper strength caused by multiple recycling of waste paper in China. Email address: pulperchina@gmail.com