老厂锡矿通风系统测定评价与分析

Determming Analysing and Evaluating On Ventilation System of Laochang Tin Mine

详细介绍老厂锡矿通风系统全面测定结果,对系统状况进行科学分析与评价,找出指标下降原因,提出节能途径,叙述测定分析工作对通风系统完善所起的促进作用。

The paper introduced dctaily the overall determing case of laochang Tin mine ventilation system, and carried out scientific analys and evaluation for the system satuation, found out the reason which leads the targets to descend, pointed out the way on energy save, and narrated the advanced affection of detesmination and anlays in repect of perfectting the ventilation system.