KNEADING EXTRUDER

摘要

PURPOSE: To uniformize the degree of kneading of a molten resin material in the discharge opening of a twin-screw kneader in a kneading extruder includ ing the twin-screw kneader and a gear pump. CONSTITUTION: The height of the scraping flight 3c or a reverse flight 3e of a screw in the discharge part of a twin-screw kneader is made at most an average between the inside diameter of a cylinder 2 and the groove bottom diameter of the screw 3.