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1概述我公司是兵总民爆局定点企业，自1992年引进并生产乳化炸药以来，已取得了良好的经济效益和社会效益。我们选用的装药设备是江西萍乡矿务局火工机械厂生产的RZ12．且型乳化炸药半自动装药机。该机电控部分采用通用继电器控制，接线点较多。在使用过程中，我们发现其电控部
1 Overview Our company is a designated enterprise of the General Assembly of the People’s Republic of China. Since the introduction and production of emulsion explosives in 1992, it has achieved good economic and social benefits. We use the charge of equipment Pingxiang Mining Bureau Fire Machinery Factory production RZ12. And type emulsion explosive semi-automatic loading machine. The machine control part of the general use of relay control, more wiring. In use, we found that its electronic control department