Hello. We've been entrusted the job of building a dryer for firecrackers. We were approached by a huge firecracker manufacturing firm here for the job. The current MO of drying is simply laying the product out in the sun and allow evaporation of moisture. But now they plan to go in for a more 'sophisticated' approach. I know that the whole concept of heating the firecrackers to dry them sounds crazy. But, I believe if I pass them through a tunnel with infrared panels used for drying, and by controlling the temperature and speed of the conveyor, I might be able to achieve it. Then again, I'm aware of the concept of dust explosion. If anyone can provide some good insight into the topic, it'd be greatly appreciated. Thanks !