DH系列地下穿孔机工作参数的确定和节能机理分析

Determination of Working Parameters of the DH Family Underground Perforating Machines and Mechanism Analysis about Energy saving

本文介绍了DH系列地下穿孔机的结构和工作原理 ,确定了冲击过程的压力和流量 ,根据这两个参数 ,在机理上对一种节能方法进行了简要分析 ,同时提出了节能孔的概念。

This paper briefly introduces the structure and principle of operation of the DH family underground perforating machines,and determines the pressure and flow of the impacting process.According to the two parameters,this article offers an energy saving way from mechanism through giving the concept about energy saving hole.