回转窑主减速机轴断裂原因分析及处理

Analysis on the Break Shaft of Main Retarder of Rotary Kiln and the Preventive Measures

简述了水泥厂烧成系统改造后回转窑主减速机的使用状况,对断后输入轴进行了强度校核,并分析了计算系数小于许用安全系数情况下轴断裂的原因,介绍了处理措施。

This paper indicates the running conditions of the main retarder of the rotary kiln reformed burning system of the cement factory. After calculating and checking strength of the break shaft, it analyses the break causes of shaft when the caleulative coefficient is less than the allowable safety one, introduces preventive measures.