1. Simple operation and high production power.

　　2. Compact structure, sophisticated use and small footprint.

　　3, using the spray gun movement method, the spray gun is positioned accurately and in a good position.

　　4. The workpiece is tilted and poured, which saves height, has good rigidity, and the projectile is easy to flow out.

　　5. Working method: steel pipes with a diameter of more than 100mm should be shot peened with the workpiece; steel pipes with a diameter of less than 100mm should be replaced with a special spray gun, and the workpiece should be treated with a non-rotating shot peening method.

The shot blasting device adopts upward shot blasting arrangement. Because the pipe diameter is different, the bottom surface of the steel pipe is roughly at the same height when it is transported on the roller table. The shot blaster is projected from bottom to top. The distance between the projectile and the surface of the steel pipe is basically the same. Steel pipes of different diameters have the same finishing effect on the outside. Provide the same conditions for subsequent spraying.

　　The work piece continuously passes through the entrance and exit of the shot blasting machine. To clean up the steel pipes with extremely large diameters, in order to avoid the projectile flying out, the machine uses multi-layer replaceable sealing brushes to complete the complete sealing of the projectiles.

　　The centrifugal cantilever type novel high-efficiency multifunctional shot blasting device is selected, which has large shot blasting capacity, high power, quick blade replacement, and has the function of replacing all parts and is convenient to repair.

　　The full curtain type BE type blasting slag separator is selected, which greatly improves the separation amount, separation power and shot blasting quality, and reduces the wear of the shot blasting device.

　　 With PLC electrical control, air valve cylinder pneumatic control loading and unloading system, projectile controllable gate and projectile delivery and other fault inspections, this machine completes the automatic control of the whole machine and has the characteristics of high production rate, good reliability and leading degree of automation.