Sot blasting machine, in the cleaning process ,the adjustable speed conveyor roller is controlled by the electric,it will transport the steel workpieces or steel projectile body to the blasting area of cleaning machine room , its whole body on each side is hit and friction by the strong intensive projectile from different coordinate orientation ,
so that the oxide scale, rust and dirt on the rapidly falling, get some roughness and smooth steel surface ,on both sides of the exits and entrances of outdoor ,roller loadand unload the workpieces. Projectiles falled above the steel and dust and rust is purged by the venting device , scattered down the pill dust mixture is transported by screw conveyor into the chamber funnel, vertical and horizontal screw conveyor brings together below the lelevator, then rise to separater on the upper part , purity projectile after separation drops in the separator hopper for recycling shot blasting. the dust produced during the shot blast cleaning is sent to the dust removal system by the exhaust pipe,treated air is discharge to atmosphere,the granular dust is collected .
2. Production flow for shot blasting machine
3. DETAILED PICTURES
Steel plate shot blasting cleaning machine belongs to roller-type blast cleaning machine,mainly used for buildings ,bridges and other industries with large l-beam,H-beam steel structure such as size pieces of high stress and the elimination of cleaning the surface rust.