Principle of rubber mixer

- Jun 30, 2017 -

When the rubber mixer works, the relative rotation of the two rotors, in the future from the material feeding the mouth of the roller joints by the compression and shearing of the rotor, through the roll seam after the next top of the bolt is divided into two parts, respectively, along the front and rear room wall and the gap between the rotor back to the roll gap. In the one weeks around the rotor flow, the material is subjected to shearing and frictional action, so that the temperature of the rubber material rises sharply, the viscosity decreases, and the wettability of the rubber on the surface of the binder is increased, and the rubber is fully contacted with the surface of the agent. With the rubber material together through the rotor and rotor clearance, the rotor and the top, the bottom of the chain, the interior wall of the gap, is cut and broken, the tensile deformation of rubber surrounded, stable in the crushing state. At the same time, the convex ribs on the rotor make the rubber material move in the axial direction of the rotor, stirring and mixing, so that the admixture is mixed evenly in the compound.