改扩建矿井通风系统考察与优化  

Investigation on the Reconstruction and Extension of Mine Ventilation System and its Optimization

作　　者：彭家兰 王海宁[2] 

机构地区：[1]中国铁建投资有限公司,北京100039 [2]江西理工大学,江西赣州341000

出　　处：《工业安全与环保》2014年第7期1-3,37,共4页Industrial Safety and Environmental Protection

基　　金：国家自然科学基金(50964003)

摘　　要：通过对国内部分改扩建矿井通风系统进行调查、测定和分析,应用矿井通风系统鉴定的基本指标、综合指标和辅助指标,查找各改扩建矿山通风系统存在的共性通风问题,归纳分析影响改扩建矿井通风效果的主要原因。针对主要通风问题,提出了改扩建矿井通风系统的通风设备、通风网络、风流调控设施的优化方法和矿井通风管理措施,在改扩建矿井通风系统改造中取得了良好的效果,值得推广应用。Based on investigation, measuring and analyses on the renovation and expansion for the domestic mine ventilation system and by applying the basic indicators, integrated indicators and supplementary indicators identified by the mine venti- lation system, it is found out the common ventilation prohlenm existed in the renovation and expansion of the mine ventilation system and the main reasom affecting the renovation and expansion of the mine ventilation are summarized and analyzed. For the main ventilation problems, the paper puts forward some optimization methods of ventilation equipment, ventilation net- work and airflow regulation facility and the management measures of mine ventilation on the renovation and expansion of the mine ventilation system. It has achieved good results and proved worthwhile to be popularized.

关 键 词：改扩建矿山 通风系统 调查 优化 

分 类 号：TD724[矿业工程—矿井通风与安全]