Continuous drying device and drying system for flammable and explosive solid granular materials

The invention discloses a continuous drying device for flammable and explosive solid granular materials and a drying system of the continuous drying device. According to the continuous drying device for the flammable and explosive solid granular materials and the drying system of the continuous drying device, continuous production can be achieved, the drying efficiency is relatively high, outward volatilization is uniform, the medicine storage amount is small, and automatic feeding and discharging can be achieved. The continuous drying device comprises a fire-fighting spraying mechanism, a suspension heating, drying and cooling assembly, a loading and unloading assembly and a cold and hot air distribution mechanism, and the suspension heating, drying and cooling assembly is connected with the air output ends, with the corresponding temperatures, of the cold and hot air distribution mechanism. Flammable and explosive solid granular materials are in a suspension state under blowing of corresponding-temperature