... operation and maintenance, high capacity, less area required. ApplicationZNX series inclined screw thickener is a gravity-filter. It lifts ... pulp, mechanical pulp, and chemi-mechanical pulp, etc.Structure featuresZNX series inclined screw thickener consists of screw, brush, screen, frame, ... holes, the length and pitch of the screw and rotation speed, etc. In general, when used for waste paper pulp, ...