摘要
溜槽和刮板是刮板输送机的主要构件 ,不断改进其结构、材质和制造工艺 ,可提高其使用性能 ,延长其使用寿命 。
The line pan and scraper chain are the main parts of the scraper conveyor, contine improving its structure, material and manufacturing technology, raises its useful ability and life period, can satisfied the use of the mechanized face.
出处
《煤矿机械》
北大核心
2003年第7期78-79,共2页
Coal Mine Machinery
关键词
溜槽
耐磨性
刮板链
中单链
中双链
line pan
abradability
scraper chain
single center chain
double center chain
