放矿漏斗、溜矿井卡塞和采埸矿石卡结悬空的处理,是矿山生产中的“老大难”问题。多年来,矿山工人为了给国家多创造财富,多回收地下资源,怀着一颗红心,发扬“一不怕苦,二不怕死”,的革命精神,总是“虎口拔牙”,爬进漏斗、溜井或采埸内进行爆破处理。这样,不仅容易发生安全事 Ore funnel, slip mine stuck and mining 卡 卡 ore hanging knot hanging processing is mine production “unsolved” problem. Over the years, in order to create more wealth for the country, miners have to recycle more underground resources and carry forward the revolutionary spirit of “one is not afraid of suffering and the other is not afraid of death.” They always pull their teeth and crawl into the funnel, Mining 埸 within the blasting treatment. In this way, not only security incidents occur easily