Road shot blasting machine is a mechanical method to shoot the pellets to the working surface at a high speed and a certain Angle, so that the pellets impact the surface of the road, so that the surface of the road rough and remove the residue effect, at the same time, the negative pressure generated by the dust collector will recover the pellets and the impurities and dust under the cleaning after the air flow cleaning, the intact pellets will be automatically recycled. Impurities and dust will also fall into the dust collection box.

Road shot blasting machine Advantages: Mainly solve the defects of the concrete surface treatment, it can once the concrete surface of the floating slurry, impurities clean up, and can be the surface of the concrete wool treatment, so that its surface uniform rough, greatly improve the waterproof layer and concrete base adhesion strength, in order to better combine the waterproof layer and bridge floor, but also can fully expose the cracks in the concrete. Nip in the bud.
The centrifugal shot blasting machine is an efficient, clean and dust-free method for treating the bridge deck with hard surface impurities, which is the most commonly used method. The inside of the shot blasting equipment is a high-speed rotating impeller, the abrasive, dust and impurities are cleaned to the debris recovery machine, and the cleaned steel balls can be recycled again. After shot blasting, the surface of the concrete is clean and hard, and there is a relatively uniform texture. This method is especially useful on unobstructed horizontal surfaces.