Explosion-proof wheeled inspection robot is designed and certified for explosive site inspection, such as oil storage, fuel gas storage, and other chemical manufacturing, storage, transportation site, etc. The inspection function include meter reading and valve checking, as well as checking the leakage of stuff being stored. To ensure the DCS system works properly, which used to be taken by human inspector. The product consists of the robot, wireless base station, automatic charging station and a remote control platform. It will improve inspection quality, reduce labor intensity and the risks of human inspection.