摘要
针对散装岩石改性铵油炸药冬季结块问题,分别研究了不同型号的复合油相、不同的改性铵油炸药半成品装药温度、不同木粉的细度以及不同的改性铵油炸药成品水分对此问题的影响。实验结果表明:使用2#复合油相、提高木粉细度、降低装药温度和降低改性铵油炸药成品水分,能够较好地解决此问题,而且其爆炸性能和储存性能稳定。
Fortheproblemofbulk rock modified anfo explosives winter caking,respectively studiedthe influence of different models of composite oil phase, different modified anfo explosives semi-finished charging temperature, different finenessofwood powder, differentmoistureofmodified anfo explosives finished product.The experimental results show that using the composite oil phase 2, improvingthe wood powder fineness, reductionthe charging temperatureand reductionthe moistureofmodified anfo explosives finished productcanwellsolve this problem, anditsexplosion properties and storage performance stable.
出处
《煤矿爆破》
2015年第1期7-11,共5页
Coal Mine Blasting
关键词
复合油相
改性铵油炸药
结块
爆炸性能
composite oil phase
modified anfo explosives
caking
explosion properties
