摘要
在湍流粉碎机上,进行了常温低密聚乙烯超细粉碎的转速、入料粒度和入料速度的实验.实验结果表明,在适宜的工艺条件下,湍流粉碎机对低密聚乙烯进行常温超细粉碎可以达到D50<6μm.同时,分析了低密聚乙烯在湍流场中得以超细粉碎的原因.
Experiment on ultra-fine LDPE comminution at atmospheric temperature was carried out on a turbulence mill to determine the feed's grain size, feeding rate, and milling speed. The experimental result showed that the comminution with grain size of D50〈6μm could be realized with an appropriate processing condition. In the meantime, the cause of ultra-fine comminution of LDPE with turbulence mill at atmospheric temperature was analyzed, also.
出处
《兰州理工大学学报》
CAS
北大核心
2006年第6期79-81,共3页
Journal of Lanzhou University of Technology
关键词
低密聚乙烯
湍流
常温
超细粉碎
加工参数
LDPE
turbulence
atmospheric temperature
ultra-fine comminution
processing parameters