短壁快速注水在薄煤层采煤中的应用

该文介绍了山东富安煤炭有限公司在薄煤层采煤过程中,应用短壁快速注水方法,降低煤尘浓度,防止煤尘爆炸事故发生,达到提高矿井安全的目的。

This article introduced the Shandong phuyen coal limited company in the thin coal bed mining coal process, the short wall fast irrigation method application, reduces the coal dust density, thus the reduced blacklung occurrence, prevented the coal dust explosion accident occurs, achieved enhances the mine safety the goal.