The cleaning effect of the shot blasting machine mainly depends on factors such as the quality and specification of the shot, the shot blasting speed and projection angle, the performance of the shot blaster, the nature of the workpiece, the shot blasting time, the sealing performance of the equipment, the performance of the dust collector, the maintenance and upkeep of the equipment, etc.

The quality and specification of the shot: It includes the material, hardness, shape, size, etc. of the shot. Good-quality, high-hardness, regularly-shaped and appropriately-sized shots can more effectively remove impurities and oxide scale from the workpiece surface.

Shot blasting speed and projection angle: Higher shot blasting speed and appropriate projection angle can increase the impact force and coverage rate of the shot on the workpiece surface, thereby improving the cleaning effect.

The performance of the shot blaster: Such as the power of the shot blaster, the design of the impeller, etc., which will affect the throwing speed and uniformity of the shot.

The nature of the workpiece: Including the material, shape, size, surface condition, etc. of the workpiece. Different workpieces may require different shot blasting parameters to achieve the ideal cleaning effect.

Shot blasting time: Sufficient shot blasting processing time can ensure that the workpiece surface is fully cleaned.

The sealing performance of the equipment: Good sealing performance can prevent shot leakage, ensure that the shot can be concentrated on the workpiece surface, and improve the cleaning efficiency.

The performance of the dust collector: Effectively remove the dust generated during the shot blasting process, ensure a clean working environment, and also help improve the shot blasting effect.

The maintenance and upkeep of the equipment: Regular maintenance and upkeep of the shot blasting machine to ensure the normal operation of each component can ensure a stable cleaning effect.

In addition, the air pressure also affects the cleaning effect of the shot blasting machine. When the air pressure increases, the cleaning efficiency in the equipment becomes higher. However, when the air pressure is too high for the equipment, it will instead reduce the working efficiency of the equipment.