大倾角综采工作面设备的防滑防倒技术

The Anti-skid-incline Technology of the Equipment in Big Dip Angle Working Face

为解决大倾角综采工作面设备的下滑、倾倒,采取了工作面上端头进刀,单向下行割煤,上行空刀装煤,安装防滑千斤顶和分段顺序移架等方法,有效地控制了采煤机、链板机和支架的下滑与倾倒,取得了很好的效果。

In order to avoid the decline in big dip angle working face, this paper introduces some methods, such as, the feed from the top ; one - way mining from the down; mining without knife from the top ; the installation of anti - skid jack and sub - sequence moving, which achieve good results.