Through shot blasting, the machine not only removes rust from the workpiece surface and eliminates welding slag from structural components but also relieves welding stress, enhances the workpiece's fatigue resistance, and increases the adhesion of paint coatings. Ultimately, it improves both the surface and internal quality of the workpiece. This machine is widely used in industries such as metallurgy, petroleum, chemical, and machinery.

This series of continuous, step-by-step, accumulation-release catenary and chain-through shot blasting machines are suitable for surface cleaning or strengthening of batches of medium and small parts, forgings and heat-treated parts. The workpieces can run continuously or step-by-step with the chain, and can also adopt advanced accumulation-release push rod catenary conveying, which can realize fixed-point loading and unloading and fixed-point shot blasting cleaning in a stopped state.