摘要
针对碾焉煤矿副立井井筒特征及辅助提升量,从设计角度分析了提升机3种选型方案的优缺点,并给出了推荐方案。
In the light of the shaft body features and subsidiary hoisting loads of the auxiliary vertical shafts in Nianyan Coal Mine,this paper analyzes the advantages and disadvantages of three schemes of type selection of hoisters from the angle of the design,and puts forward the recommended scheme.
出处
《科技情报开发与经济》
2010年第25期198-200,共3页
Sci-Tech Information Development & Economy
关键词
提升机
设备选型
方案比选
hoister
type selection of equipment
comparison and selection of schemes
