MACHINE DESCRIPTION
Installed on the stirring shaft of the spiral drive inside and outside diameter of the material in the cylinder, the agitator rotates the material in a wide range of cylinders. When the stirring device works, the inner screw drives the material which is close to the center of the shaft to be rotated in an axial direction, the axial direction is pushed away from the discharge port, and the outer screw drives the material close to the wall of the cylinder to rotate in an axial direction, and is pushed forward to the discharge port. The mixed material can be mixed in a short time.