The plastic film squeeze dryer is mainly used for: film materials after cleaning or film materials with relatively high moisture content. After being heated and squeezed dry, the moisture content will be less than 4-8%. The plastic material will be semi-plasticized and agglomerated. The bulk density of the extruded material is much higher than that of the unextruded material, which is one of the best ways to remove moisture from the moisture content film waste plastic.