摘要
介绍了为暂时缓解主扇能力不足 ,排除矿井安全隐患 ,通过将局部风量调节法应用于整个矿井一翼的方法 ,在不更换主扇的情况下达到了降阻增风的目的 。
Introduces that by appling the part of wind volume adjust methods for one side of the whole mine,resolves the main fans ability not enough,removes hidden danger of safety,achieves the goal reduced resistance and added wind volume, ensures production safely under not change main fans condition.
出处
《西山科技》
2001年第5期11-12,共2页
Xishan Science & Technology
关键词
风量
负压
风阻
降阻法
局部通风
Wind volume Negative pressure Wind resistance
