Explosion-proof coating storage device and using method thereof

The invention discloses an explosion-proof coating storage device and a using method thereof.The explosion-proof coating storage device comprises a fixing base, a storage barrel is fixedly installed at the top of the fixing base, supporting columns are fixedly connected to the periphery of the top of the fixing base, a bearing plate is fixedly connected to the tops of the supporting columns, and a box is fixedly connected to the bottom of the bearing plate; air cylinders are fixedly connected to the two sides of the top of an inner cavity of the box body. By adding the storage barrel, paint is conveniently stored, by adding the air cylinder, a sliding plate is conveniently pushed to move, the sliding plate drives a rotating rod and a scraping plate to move into an inner cavity of the storage barrel, later cleaning work is facilitated, by adding the motor, the rotating rod is conveniently driven to rotate, and therefore the rotating rod drives a first belt wheel to rotate; the first belt pulley drives the belt