Multi-screw extruder

Generally speaking, multi screw extruder refers to an extruder with tri-screw or more screws, which is designed at the aim of more effective processing. Compared with single and twin screw extruders, it has a limited market. Planetary extruder is one of the multi-screw extruder that is relatively popular in recent years. It is effective as a mixed feeder of formation processing, and apt to extrusion processing of common plastics.