矿井通风阻力测定数据的综合分析  

Comprehensive Analysis on Ventilation Resistance Measurement Data in Coal Mine

作　　者：黄俊升 李宗远[1] 韩永强[1] 

机构地区：[1]郑煤集团郑新公司,河南新密452370

出　　处：《中州煤炭》2010年第12期82-84,100,共4页Zhongzhou Coal

摘　　要：通过对煤矿井下通风系统各测点的实际测定数据的综合分析,得出矿井通风阻力实际分布情况,为矿井的通风设计、通风系统优化改造、风压调节和矿井火灾治理提供可靠的基础资料。针对南风井通风系统回风段阻力分布较大的特点,提出加强矿井通风系统优化工作、改善矿井通风状况的建议。Based on the comprehensive analysis on actual measurement data of measure points in ventilation system of coal mine,actual distribution of mine ventilation resistance was proposed,which provided reliable basis material for the design of mine ventilation,ventilation system reformation,wind pressure adjustment and mine fire control.According to the characteristics of large ventilation resistance in return airflow section of ventilation system in south shaft,relevant advices were proposed to strengthen the optimization job of mine ventilation system,and improve work conditions of ventilation system.

关 键 词：通风系统 通风阻力 矿井等积孔 煤矿通风 

分 类 号：TD722[矿业工程—矿井通风与安全]