摘要
EBZ100E掘进机主要用于煤巷、半煤岩巷掘进,截齿单轴抗压强度≤60 MPa。通过对EBZ100E掘进机截割头进行优化设计,可实现该机器在较小的功率下开采油页岩矿,并且能够满足油页岩的块度率,提高生产效率。
The EBZ100E roadheader of jiamusi coal-mining machinery limited, is specifically designed for coal mining and coal mining of fix rock. Uniaxial compressive strength of the tools is less than 60MPa. This machine can cut off oil shale in lower power with the cutterhead of optimization design, and ensure a hight rate of production. Also the oil shaie that were cutted off fit particle size.
出处
《煤炭技术》
CAS
北大核心
2009年第7期6-7,共2页
Coal Technology
关键词
掘进机
截割头
抗压强度
优化设计
油页岩
roadheader
cutterhead
compressive strength
optimization design
oil shale
