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铵油炸药自本世纪五十年代中期发明以来,很快在世界各国露天矿获得了推广使用,其用量超过了其它任何品种的炸药。铵油炸药的原料硝酸铵主要有结晶粒状、致密粒状和多孔粒状三种。由于多孔粒状硝酸铵不易吸湿结块,流动性和吸油性好,因此用它制作铵油炸药时不须经过碾碎、粉化、烘干等多道工序,按一定比例直接与柴油进行简单地机械混合即可,从而为机械化混制和炮孔装填铵油炸药创造了
Ammonium oil explosives since its invention in the mid-1950s, soon in the world open-pit mine has been promoted, the amount of more than any other species of explosives. Ammonium nitrate explosives raw materials mainly ammonium nitrate granular, granular and porous granular three. As the porous granular ammonium nitrate is not easy to moisture agglomeration, good fluidity and oil absorption, so it does not have to be crushed, powdered, dried and other processes with its production of ammonium oil explosives, according to a certain proportion directly with the diesel oil simply Mechanical mixing can be created for mechanized blending and shot blasting with ammonium explosives