摘要
通过对标准型圆锥破碎机圆锥头的松动、摆动、振动等失效的外在表现形式及产生失效的原因进行分析计算,在对其结构做适当改进的基础上,寻求出间接提高圆锥头可靠性能的办法,如增加预紧力等,从而解决实际问题,达到可靠效果。
To get reliability and solve actual problems, often an indirect method of improving cone - heads reliability by analyzing the issues and causes of lose - efficacy such as loosing, swaying and vibration of the cone - heads in the standard cone crusher, and even by improving the structures of cone - heads properly - for example, adding pretension etc.
出处
《煤矿机械》
北大核心
2006年第6期984-985,共2页
Coal Mine Machinery
关键词
失效
可靠性
摩擦力矩
转矩
lose - efficacy
reliability
rub - moment
turn - moment
