摘要
〕本文针对大型球磨机中空轴的断裂，提出了设计、制造、使用中应注意的几个问题，同时阐明了处理裂纹的正确方法。
Through the analysis of hollow trunnion abruption, the article presented to pay attention to some problems in design, production, application. Expounded right mothod of treatment fissure.
出处
《中国建材装备》
1996年第11期22-24,共3页
China Building Material Equipment
