What are the characteristics of twin-screw extruders?

Update:27-10-2018
Summary:

  First, the twin-screw extruder has the principle […]

 

First, the twin-screw extruder has the principle of an extruder for a single-screw extruder: solid transport melt pressurization and pumping mixed stripping and de-evaporation, but this is not the case.

The research from its extrusion process is roughly divided into three parts:

1. To understand the true state of the physical state of the two or more polymers and materials during the extrusion process, the shape of the mixture, the progress of the structure change, and the relationship between the final mixture and the function.

2. As a twin-screw extruder, the internal relationship between the reaction process, speed, function and screw configuration and operating conditions during extrusion reverberation molding, and the establishment of a model to guide the reaction molding extrusion.

Twin screw extruder with long-lasting reliability

Century Extrusion has developed a high-speed, high-torque transmission with the world's leading supplier of twin-screw gearboxes. In addition to high power and high safety factor, the century-old extrusion gearbox has a main bearing life of up to 50,000 hours.