Definition of a plastic extruder


Time:

2017-11-04

In plastic extrusion equipment, the plastic extruder is typically referred to as the main machine, while the downstream auxiliary equipment that works in tandem with it is called the auxiliary machine. Over more than a century of development, plastic extruders have evolved from the original single-screw design to include twin-screw, multi-screw, and even screwless configurations. The plastic extruder (the main machine) can be paired with a wide range of auxiliary units—such as those for producing pipes, films, rods, monofilaments, flat filaments, strapping, extruded mesh, sheets or plates, profiled sections, pelletizing, and cable jacketing—to form diverse plastic extrusion production lines capable of manufacturing an extensive array of plastic products. Consequently, plastic extrusion machinery remains, both today and in the future,

In plastic extrusion equipment, the plastic extruder is typically referred to as the main machine, while the downstream auxiliary equipment that works in tandem with it is called the auxiliary machine. Over more than a century of development, plastic extruders have evolved from single-screw designs to include twin-screw, multi-screw, and even screwless configurations. The plastic extruder (the main machine) can be paired with a wide range of auxiliary units—such as those for producing pipes, films, rods, monofilaments, flat tapes, strapping bands, extruded mesh, sheets or plates, profiled sections, pelletizing, and cable jacketing—to form diverse plastic extrusion production lines capable of manufacturing an extensive array of plastic products. Consequently, plastic extrusion machinery remains, both today and in the future, one of the most widely used types of equipment in the plastics processing industry.