Screw And Barrel Introduction

The screw and barrel are core components of screw extrusion equipment such as plastic extruders and rubber extruders. Their function is to convert the mechanical energy generated by the screw's rotation into heat energy, and through the cooperation of the screw and barrel, to achieve processes such as material conveying, compression, melting, plasticizing, and extrusion molding. The design and manufacturing quality of the screw and barrel directly affects the quality of the extruded products, production efficiency, and the stability of equipment operation.