摘要
该文较全面、系统的论述了露天矿连续开采工艺中,各主要设备生产能力的计算方法。
compatibility of the productive capacity of bucket wheel excavator, belt conveyor and spreader in open-cast continuous mining will affect normal reliable and economic long-term operation and it is also one of the main criteria for selection of equipment. A comprehensive systematic analysis of the methods is given for determining productive capacity of bucket wheel excavator,belt conveyor and the spreader, and the influencing factors that should be taken into consideration. They are: swinging angle of bucket wheel boodm, width of mining, technical stoppage of exavation inpure working hour, bench height, lift height, material, etc. An example is given to illustrate the calculation method is feasible.
出处
《煤炭科学技术》
CAS
1988年第12期24-34,60-61,共13页
Coal Science and Technology
