挤压蒸煮
Processable on PE extruders (!). Automotive, military, aerospace. 可使用PE挤出机加工（！）；汽车，军事，航空航天。
Two layouts of gear box in twin screw extruders are discussed. 文中介绍了双螺杆挤出机齿轮传动的两种设计方案。
Uses: general for injection molding machines, extruders heating industry. 用途：一般用于注塑机、挤出机加热等行业。
The corotating twin screw extruders is applied widly on processing of polymer. 同向双螺杆挤出机在聚合物的加工中得到了广泛的应用。
Distributive mixing is achieved in twin screw extruders with narrow kneding block segments. 而分布混合是将熔体分割为条纹，进行均化，增大接触面积。
