摘要
双齿辊破碎机是煤矿中广泛使用的破碎设备。针对目前双齿辊破碎机能耗高、可靠性低、过粉碎严重等问题,从齿辊型式的设计、辊齿结构的设计和破碎机齿辊主轴和罩体间的密封等3个方面进行了研究和探讨,并提出了改进设想,对问题的解决具有一定的指导意义。
Double teeth roll crusher is a kind of crushing equipment widely used in coal mine.Based on the high energy consumption,low reliability and heavily crushing of double teeth roll crusher,study and discussion were made in the design of tooth roller type,roller tooth structure design and the sealing between the crusher roller spindle and the cover body,and some improvement suggestions were put forward which has a certain guiding significance of solution to the problem
出处
《煤矿机械》
北大核心
2013年第8期207-208,共2页
Coal Mine Machinery
关键词
双齿辊破碎机
煤矿
辊齿
粉碎
密封
double teeth roll crusher
coal mine
roller teeth
crushing
seal up