Pulp grinding/refining machine is used for processing paper pulp, wood pulp and cutting long fiber into short fiber in pulp production line. And wood pulp has the feature of long fiber, it needs more grinding machine to cut fiber.
If the pulp grinding machine is equipped with large motor, it has small grinding film gap, strong fiber cutting ability and lower production capacity.
If the pulp grinding machine is equipped with small motor, it has big grinding film gap, high production capacity.
Its hand wheel is used to adjust grinding film gap.