How does the road shot blasting machine work?
The pavement shot blasting machine can clean the surface of the concrete scum and impurities at one time, and can roughen the surface of the concrete to make the surface uniform and rough, which greatly improves the adhesion strength of the waterproof layer and the concrete base layer. The bridge deck is better integrated, and at the same time, it can fully expose the cracks of the concrete to prevent problems before they happen.
Its working principle is: the road shot blasting machine uses the shot blasting wheel driven by the motor to generate centrifugal force and wind during high-speed rotation. When the steel shot flows into the shot tube, it is accelerated and brought into the high-speed rotating sub-blasting wheel. Under the action of centrifugal force, The projectile is thrown into the directional sleeve through the window of the split pill wheel, and then thrown through the directional sleeve creation library. It is picked up by the high-speed rotating blade, and continues to accelerate along the length of the blade until it is ejected. The thrown projectile forms a certain fan. Type stream, impacting the working plane plays a role of cleaning and strengthening. Then the projectiles, dust and impurities pass through the rebound chamber to the top of the storage hopper. The high-power dust collector separates the pellets and dust through the separation device above the storage hopper. The pellets enter the storage hopper to continue recycling, and the dust enters the dust collector through the connecting pipe. When the dust enters the dust collector, it passes through the separation of the filter element and stays in the ash storage hopper and on the surface of the filter element. The automatic back-blowing dust collector can automatically clean each filter element at intervals through the back-blowing air provided by the compressor. Finally, the inside of the machine is cleaned by the airflow of the matching vacuum cleaner, the pellets and the cleaned impurities are recovered separately, and the pellets can be reused. The shot blasting machine is equipped with a dust collector, which can achieve dust-free and pollution-free construction, which not only improves efficiency, but also protects the environment