废塑料回收造粒机 工作原理:

螺杆挤出机是成型和加工中最重要的设备之一。它通过外部动力传输和外部加热元件的热传递,执行塑料的固体运输、压实、熔化、剪切和捏合挤出。

废塑料回收颗粒机生产过程:

The material is forcibly and uniformly added to the main screw through the automatic hoisting machine. The material is subjected to mixing and plasticization under the action of compression and shearing and external heating of the screw.

The temperature and pressure are gradually increased, showing a viscous flow state, and passing through the handpiece and extruding the pellet at a certain pressure to obtain particles of the desired shape.

废塑料回收造粒机的使用范围:

单螺杆挤出机主要用于填充、混合和改性橡胶及工程树脂。可降解母料、聚酰胺聚合、聚氨酯聚合反应的挤出、碳粉、磁粉的造粒、电缆绝缘、护套材料、PVC电缆材料以及各种硅烷交联材料的制备。小型机型主要用于研究和教学。

废塑料回收造粒机的特点:

单螺杆挤出机具有混炼、喂料、喂料、挤出、风冷热切粒、风冷、冷却等功能,实现自动化连续运行和高生产效率。
喂料装置采用独特技术,可辅助混炼材料的混炼和强制喂料,提高造粒效率和质量。
带旋转切刀和微调的风冷热造粒。