Qingdao friendly machinery Co.,Ltd

Road surface shot blasting machine The road surface shot blasting machine can clean and remove the surface slurry and impurities of the concrete at one time, and can also roughen the surface of the concrete to make it uniform and rough, which greatly improves the adhesion strength between the waterproof layer and the concrete base, so that the waterproof layer and the bridge deck can be better combined. At the same time, it can also fully expose the cracks in the concrete, playing a role in preventing problems before they occur. The road surface shot blasting machine uses the motor-driven shot blasting wheel to generate centrifugal force and wind force during high-speed rotation. When the shot of a certain particle size flows into the shot inlet pipe (the flow rate of the shot can be controlled), it is accelerated and carried into the high-speed rotating shot distribution wheel. Under the action of centrifugal force, the shot is thrown out of the shot distribution wheel window and enters the directional sleeve. The shot is then thrown out through the directional sleeve window (which controls the throwing direction of the shot), picked up by the high-speed rotating blades, and continuously accelerated along the length of the blades until it is thrown out. The thrown shot forms a certain fan-shaped flow beam and impacts the working plane to play a role in cleaning and strengthening. Then the projectiles, along with the dust and impurities, pass through the rebound chamber and reach the upper part of the storage hopper. The high-power dust collector separates the shot and dust through the separation device above the storage hopper. The shot enters the storage hopper for continued recycling, while the dust enters the dust collector through the connecting pipe. When the dust enters the dust collector, it is separated by the filter element and remains in the ash storage hopper and on the surface of the filter element. The automatic reverse-blowing dust collector can automatically clean each filter element at intervals through the reverse-blowing air provided by the compressor. Finally, inside the machine, the pellets and the impurities removed are respectively recovered through the airflow cleaning of the accompanying vacuum cleaner, 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. This not only improves efficiency but also protects the environment. Pavement shot blasting machine,Mobile shot blasting machine,Airport runway shot blasting machine,Marking shot blasting machine
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