The double disc refiner is suitable for crude pulping of wood chips, bamboo chips, rice and wheat straw and other raw materials. It can directly process the raw materials into velvet-like fibers. It can be directly made into pulp when used with a high-concentration refiner and fine pulper.

The double disc refiner consists of two fixed grinding discs fixed on the casing and movable base and two rotating grinding discs installed on the rotating disc, forming two grinding areas. The pulp enters the center of the grinding area through two pulp inlet pipes, passes through the grinding area under the action of centrifugal force and pulp inlet pressure, and is rubbed and squeezed by the toothed discs in the grinding area to complete the pulping process.

Leizhan Company specializes in process technology development, equipment manufacturing and engineering general contracting services for paper making and pulping equipment. If you are interested in purchasing paper and pulping equipment, please send us an email for product details and quotations. Email address: paperpulppump@gmail.com