济宁二号煤矿通风系统优化研究与实施  

The Optimize Researches and Implement on Ventilation System of Jining NO.2 Coal Mine

作　　者：陶维国[1] 姜希印[1] 王连涛[1] 訾美幸[1] 李威[1] 

机构地区：[1]兖州煤业股份有限公司济宁二号煤矿,山东济宁272072

出　　处：《煤矿现代化》2016年第4期130-133,共4页Coal Mine Modernization

摘　　要：济宁二号煤矿地质条件复杂,南北翼生产严重不均衡,村庄压煤影响较大,但2014年及今后生产任务较重,同时矿井接续与济宁新的城区规划相冲突,相互制约,为抢资源,也必须开拓新巷道,矿井未来需要更大的风量、更长的通风流程以及更高的负压,矿井通风的难度越来越大,所以必须提前采取措施,降低矿井通风阻力,优化通风系统,确保矿井持续安全、稳定生产。The geological conditions of Jining N0.2 coal mine is very complex,and the production quantity is severe imbalance of south andnorth side and there are lots of mine under the village,however,the productive task is heavy after 2014,and the continuity of mine is conflictwith the Jining urban planning,which restrict each other,therefore,new roadway should be construct in order to preempt resources and the ventilationrate will be used more by coal mine in future,the longer flow of ventilation will be taken and higher negative pressure will be caused,which make the ventilation more and more difficult.Therefore,we should take advanced measures to reduce the ventilation resistance,and optimizethe ventilation system to ensure the continuous safety and stable production of coal mine.

关 键 词：通风系统优化 轴流式主通风机 采掘接续 涌出量 

分 类 号：TD724[矿业工程—矿井通风与安全]