HDPE双壁波纹管在铜镍矿巷道通风应用

Application of HDPE double-wall bellows in ventilation of roadway in copper-nickel mine

在井下通风方式上,通过改造使HDPE双壁波纹管与矿用风机有效联接,让HDPE双壁波纹管在井下通风管道上正常使用,效果良好。

In the way of underground ventilation, effective connection between HDPE double-wall corrugated pipe and mine fan through modification, the HDPE double-wall corrugated pipe can be used normally in underground ventilation pipelines.