浮标清理涂装生产线清理过程中由电气控制的可调速输送辊道将航道船送进清理机室体内抛射区，其周身各面受到来自不同坐标方位的强力密集弹丸打击与磨擦，使之其上的氧化皮、锈层及其污物迅速脱落，航道船表面就获得一定粗糙度的光洁表面，在清理室外两边进出口辊道装卸工件。Clean-up process by the electrical control of the adjustable speed conveyor roller waterway boat feeding the body projectile area of the cleaning machine chamber, its whole body surface by the blow and friction from different coordinate orientation and intensive projectile, so that its oxide scale on,rust layer and its dirt off quickly, waterway ship surface on the smooth surface of a certain roughness, in both sides of the import and export of clean-up outdoor roller handling the workpiece.