This equipment mainly consists of a cleaning chamber, shot blasting assembly, conveyor rollers, feeding mechanism, unloading mechanism, screw conveyor, elevator, maintenance platform, separator, dust removal system, and electrical control system.
1. The shot blasting machine adopts an upward shot blasting arrangement. Since steel pipes of different diameters are conveyed on the rollers at approximately the same height, the shot blasting machine propels the shot upwards, ensuring that the distance between the shot and the steel pipe surface is basically the same, and the shot velocity reaching the workpiece surface is the same. This guarantees the same surface cleaning effect for steel pipes of different diameters, providing consistent conditions for subsequent spraying.
2. Workpieces continuously pass through the inlet and outlet of the shot blasting machine. To prevent shot from flying out of the pipes due to the large differences in diameter, the machine uses multi-layer replaceable sealing brushes to achieve complete sealing of the shot.
3. It adopts a novel, efficient, and multi-functional centrifugal cantilever shot blasting machine with a large shot blasting capacity, high efficiency, rapid blade replacement, and overall replacement capability, making maintenance convenient.
4. The full-curtain BE-type shot blasting separator is adopted, which greatly improves the separation volume, separation efficiency and shot blasting quality, and reduces the wear on the shot blasting device.
