目录

目录

................................................................................................................................1

1 概况............................................................................................................................. 2

1.1 采区位置、范围..............................................................................................2
1.2 煤矿地层概述..................................................................................................2
1.3 八采区构造情况..............................................................................................2
1.4 岩浆岩的侵入..................................................................................................3
1.5 瓦斯，煤尘......................................................................................................3

2 风量计算..................................................................................................................... 3

2.1 采煤工作面的风量计算..................................................................................4
2.2 掘进工作面风量计算......................................................................................5
2.3 硐室风量计算..................................................................................................6
2.4 上山需用风量..................................................................................................6
2.5 风量分配..........................................................................................................6

3 阻力计算..................................................................................................................... 7

3.1 采区内部通风阻力计算..................................................................................7
3.2 矿井通风阻力计算..........................................................................................8

4 设备选型..................................................................................................................... 9

4.1 主要通风机设计..............................................................................................9
4.2 主要电动机选择............................................................................................10

5 通风系统管理措施................................................................................................... 10