Research and analysis of laboratory lab twin screw extruder
From the whole, the research on the theory of twin-screw extruder is still in the initial period, which is said to be “more skill than science”. From the discussion of its extrusion process, it is divided into three parts:
1. The physical state of the polymer changes during the extrusion process. The principle of transporting the solid melt transports the exhaust phase and rules, and establishes a mathematical physical model to guide the design and extrusion process of the twin-screw extruder. Optimization.
2. To understand the physical state of the two or more polymers and materials during the extrusion process, the shape of the mixture, the process of structural changes, and the final mixture and function.
