twin extruder

The twin-screw extruder is composed of driving device, feeding device, barrel and screw. The function of each part is similar to that of single screw extruder. The twin-screw extruders used for profile extrusion are usually closely meshed and rotating in different directions. Although a few of them also use the same rotating twin-screw extruders, they are generally operated at a relatively low screw speed, about 10 R / min. The high-speed intermeshing co rotating twin-screw extruder is used for mixing, exhausting or as a continuous chemical reactor. The maximum screw speed range of this kind of extruder is 300-600r / min.

The tractor is mainly matched with the plastic extrusion production line, which is suitable for the online traction of plastic pipes, profiles and plates. The configuration characteristics of the machine can be specially designed according to the user's requirements. It is suitable for plastic extruded product pipe, semicircle pipe, two-color integrated light pipe Stability of PC, profile, sheet, bar, small decorative line, etc