... operation and maintenance, high capacity, less area required. ApplicationZNX series inclined screw thickener is a gravity-filter. It lifts stock ... pulp, mechanical pulp, and chemi-mechanical pulp, etc.Structure featuresZNX series inclined screw thickener consists of screw, brush, screen, frame, ... is rotating. The thickened paper stock is shredded by blades on upper end of the screw and discharged out of ...