The screw speed of the extruder should be controlled at the appropriate amount of the maximum extrusion amountThe screw speed of the extruder should be controlled at the appropriate amount of the maximum extrusion amount
Depending on the process and materials, if the materials allow, it works best at about 90% of the speed and about 90% of the current, which can maximize the use of the machine's production capacity and ensure the machine's life.
If some materials are more difficult, then the current can not be opened so high. If the material is sensitive to shear, the speed cannot be turned high. Looking specifically at the final material performance test, if it meets the requirements, it is as economical as possible to increase the speed and feed volume as much as possible.