摘要
机械破块器是以气相流化床法生产聚乙烯产品的主要设备之一 ,通过对不同的轴封材质及结构进行分析和比较 ,选择合理的轴密封型式 。
The mechanical block breaker is one of the key equipment in polyethylene production with gas phase fluid bed method.By means of analysis and comparison with different materials and structure of shaft sealing,the reasonable shaft sealing type is selected,and a good economic benifit is achieved ih actual application.
出处
《石油化工设备技术》
CAS
2001年第4期41-43,共3页
Petrochemical Equipment Technology
