What Is Cylinder Type Shot Blasting Machine
Inner wall shot blasting machine uses shot peening technology to clean the inner wall of the cylinder. It is a new type of net bottle inner wall shot blasting machine. It mainly uses compressed air as a power to accelerate the projectile to produce a certain amount of kinetic energy and spray the inner wall of the cylinder. When the cylinder is positioned in the spray gun chamber, the spray gun will automatically extend into the respective bottle, and the spray gun will move up and down in the cavity to complete the all-round spray cleaning of the inner wall of the bottle. This is the type of choice for the gas cylinder industry. Mainly has the following advantages:
1. Clean the oxide scale in the inner cavity of the vial and the attachments produced during the stretching manufacturing process to obtain a clean metallic color. After treatment, the cleanness of the inner surface of the workpiece reaches sa2.0-2.5 (GB8923-88)
2. Eliminate the residual compressive stress caused by bottle firing, stretching and calendering, and improve the fatigue strength limit and stress corrosion cracking resistance of steel cylinders;
3. Improving the quality of the inner cavity of the steel cylinder is conducive to improving the anti-corrosion effect and permanent wear and corrosion, and the permanent service life of shock and vibration resistance;