优化操作 提高挤压机EX801的运行周期

Opeimize the Operation to Prolong Operating Period of Extruder EX801

介绍了齐鲁聚丙烯挤压机的结构原理,并详细阐述了挤压造粒性能与相关工艺控制参数的关系。通过优化操作,调整挤压机的转速、间隙、温度、功率等,使挤压机EX801具有良好的混炼与造粒性能,并提高了运行周期。

Presents the structure principle of Qilu PP extruder, and describes the relationship between extruding granulation performance and relative process control parameters. With the operation optimized, such as adjusting the rotating rate, gas size, temperature and power, the extruder EX801 has got good mixing property with resin and good granulation performarce, and prolongs the operating period.