PN**0 shot blasting machine for cleaning interior of steel-cylinder

1.Purpose and Application
This machine is used for cleaning inner surface of cylinder, which is mainly use efficient blasting device to spray out the projectile stream of steel shots, that to break the oxide-coating and rust-layer on the inner surface of the cylinder, which to instead of manual or chemical treating method. In order to get original metal-appearance, improve the painting quality, increase the decorative effects, as well as extend the steel’s service life.

2. Main technical parameters
2. 1  Specification of cleared workpiece
       Diameter                            φ **0 mm
Length                               ***0 mm
2. 2  Productivity                            *0 pieces/hour
2. 3  Blasting device
       Quantity                                2 Sets
Model                                Double spraygun type
Blasting quantity                        4× ***0 kg/h
Work pressure                          0.6~0.7 M Pa
Compressed air consumption            4× 8 m³/min
2. 4  Spraygun Elevating Mechanism
Rising or Falling Speed (adjustable speed)   1~4 m/min
2. 5  Cylinder Autorotation Mechanism
R.P.M                                    *1 r/min
         Power                                 2 x 0.*5 kW
2. 6  Dust-removal system
Power                                  5.5 kW
2. 7  Lifting & Walking Feeding system
         Power                                 2 x 0.*7 kW
2. 8  Total Ventilation quantity                    ***0 m³/h
2. 9  Total power (within dust-removal system)     ~7.5 kW