山东煤炭科技Issue(11)：114-116,3.DOI:10.3969/j.issn.1005-2801.2014.11.50
大型矿井排水设备选型计算
Calculation and selection in drainage equipment for oversize coal mine
摘要
Abstract
Selection of drainage equipment not only directly affect the merits of the initial mine investment and operating costs, but also affect the safety in production. The method of calculation and selection for main mine drainage equipment is given in this paper based on a new modern coal mine such as Hong Qing Liang mine that normal water gushing and the largest water inlfow. the selection results of determine the main drainage equipment and emergency drainage system provide a reference for a large mine drainage equipment selection by calculating the drainage capacity, pipeline drag coefifcient, pump operating conditions parameters, drain line wall thickness and power consumption.关键词
大型矿井/涌水量/排水设备/选型计算Key words
oversize coal mine/water yield/drainage equipment/selection and calculation分类
矿业与冶金引用本文复制引用
乔淑云,李德臣..大型矿井排水设备选型计算[J].山东煤炭科技,2014,(11):114-116,3.基金项目
江苏省大型工程装备检测与控制重点建设实验室开放课题基金 （）
