Control method for maintaining operational reliability on a screw extruder, used with viscous pastes combines and considers material input parameters and output parameters

摘要

Material input and output parameters during extrusion are combined and used to control the process operation. Input material parameters utilized include temperature, moisture content, density and color and output parameters include energy use at a specific point, rotational speed of the processing screw (2) with the theoretical output, extrusion speed and operational times.