Moist material vent plastic pelletizing machine is mainly used for recycling the waste plastic products. It has the functions of removing air, water and residue. It can extrude and pelletize directly for waste agricultural film, waste woven bag, leftover material of plastics and various thermoplastic plastics in moisture (water content is not over 10%) and no moisture condition after cleaning. And the pellets are dense, thick and no air bores.