2-Stage Water Removal PP Band Extrusion Line

Residual moisture on the tape surface, if carried into subsequent embossing or winding processes, can cause unclear embossing, roll adhesion, or mildew. This production line features a two-stage water removal system. The first water removal device, located after the first cooling tank, uses 4 suction pipe sets and a 4KW high-pressure centrifugal fan to initially remove bulk water. The second water removal device at the outlet of the secondary cooling tank has 4 water removal units and a 7.5KW high-pressure centrifugal fan for efficient fine drying. The two stages work together to ensure the tape entering the embosser and winder is completely dry, providing ideal conditions for downstream processes.