The work aims to improve and study the current automatic packaging technology for powdered explosives in China, and summarize the development trend. Based on the current situation in China, the technology and related equipment for automatic packaging of powdered explosives were studied, and the packing box, technology and automatic control system suitable for automatic packing of powdered explosives were designed. The improved automatic packaging technology for powdered explosives reduced the operation procedures, simplified the process flow, improved the working efficiency, lowered the labor intensity, and realized the automation and unmanned operation in the whole packing process. The study on the automatic packing technology for powdered explosives solves the problems of low intrinsic safety, great occupational health hazards, low production efficiency, etc. in the packing process of powdered explosives, and finally realizes the automation, continuity and unmanned operation of the packing process of powdered explosives.