论文部分内容阅读
“以前由于煤尘多,看不清人是正常现象,你看现在,我们俩差十几米远,也依然看得清清楚楚,这喷雾的效果就是好!”8月12日下午7时,晋能集团长治三元煤业井下3301工作面回风巷口,一名正在作业的工人向另一名工人说。“确实是这样,以前每次下班,浑身上下全是煤尘,现在除了脸上脏一点外,别的地方基本都是干净的。”另一名工人接着说道。两名下井工人所谈论的,正是去年以来三元煤业千方百计排除安
“In the past due to coal dust and more people do not see people is normal, you see now, we are worse than ten meters away, and still see clearly, the effect of this spray is good! ” August 12 afternoon 7 When the Jinneng Group Changzhi Sanyuan Coal Mine underground 3301 face back to the airway, a working worker to another worker said. “It is true, every time before get off work, all covered with coal dust, now except for a little dirty face, other places are basically clean. ” Another worker said. Two workers talking about the downhole, it is the coal mining industry since last year, do everything possible to rule out safety