This equipment adopts D type structure, which improves the work efficiency, and it can be used for pulping waste paper & wet strength paper. D Type Hydrapulper is mainly used to crush pulp board, wastepaper, deinking, and pulp purification. Through dissociating, it can maximum make the paper’s fiber dissociating into fiber bundles or single fibers, while at the same time, it can maximize maintain impurity’s shape and strength.