This invention provides a twin-screw compounding and granulation machine and granulation method for bamboo powder-filled biodegradable composite plastics, belonging to the technical field of bamboo powder-filled biodegradable composite plastic granulation. The twin-screw compounding and granulation machine for bamboo powder-filled biodegradable composite plastics includes a support frame, with a twin-screw extruder connected to the top of the support frame, and a feeding hopper connected to the top of the twin-screw extruder; an extrusion pipe is connected to one side of the twin-screw extruder; a granulation hollow box is provided on one side of the support frame; one end of the extrusion pipe extends into the interior of the granulation hollow box; and a discharge pipe is provided at the lower end of the granulation hollow box. The cooling liquid of the twin-screw compounding and granulation machine for bamboo powder-filled biodegradable composite plastics of this invention can fully exchange heat, allowing the material to cool quickly during granulation, improving the granulation effect of the composite plastic; at the same time, the anti-clogging component can shake off the granules after molding, preventing them from blocking the discharge pipe.
Country Code: CN
Application Number: CN202311725154.2
