High-Performance Pulp Propeller for Enhanced Paper Machine Output

        The propeller in the paper machine equipment is the core component of the pulp circulation system. The main structure is made of 304/316 stainless steel, and it is equipped with a three-blade propeller or turbine impeller (with hard chromium plating on the surface to enhance wear resistance and corrosion resistance). The speed range of 200-320 revolutions per minute is achieved through variable frequency speed regulation. It can be adapted to slurry with a concentration of 3% to 7% and slurry tank volumes of 15 to 120 cubic meters. Its propeller propulsion design forms a three-dimensional circulation through axial and radial flow, ensuring uniform mixing of the slurry without sedimentation in the slurry tank. The propulsion efficiency is ≥95%, and it is equipped with a dual safety system of mechanical seal and packing seal, which not only meets the anti-corrosion and anti-rust requirements in high-humidity environments, It can also reduce energy consumption by optimizing the geometric parameters of the impeller, providing a stable and efficient pulp conveying solution for paper making enterprises.