Xinfeng Mini Lesson---The Effectiveness of Dust Suppression Sprayers

Dust suppression sprayers disperse water mist to reduce airborne dust.

Simultaneously, they prevent ground dust from becoming airborne. Today, many construction sites experience significant dust accumulation due to local soil conditions, large equipment, and wind patterns.

This dust disperses in the air, obstructing visibility, polluting the atmosphere, and posing hazards to surrounding equipment and personnel. Therefore, effective dust suppression is essential for various reasons. Dust suppression sprayers offer two operation modes: manual and remote control.

Before use, simply fill the water tank equipped with a fog gun with sufficient water. A single button press rapidly reduces dust. The sprayer controls the fog gun's vertical direction and horizontal oscillation, and can be set for automatic oscillation dust suppression.

When pressurized water enters the nozzle of the high-intensity dust suppression sprayer, it is ejected as a conical mist. Upon reaching the receiving tube of the device, this conical mist transforms into a cylindrical mist.

The water mist pump ejects the mist outward at a constant velocity along the throat and expansion tube of the device. Due to the continuous movement of the water mist pump, a partial vacuum zone forms behind the receiving tube.

Under external atmospheric pressure, the receiving tube continuously draws in ambient air. Mist droplets from the pneumatic sprayer's mist pump collide with this incoming air and mix with it.

As dust particles in the air combine with the mist droplets, their mass increases, significantly reducing their buoyancy. Under the influence of gravity, they gradually settle downward, achieving the dust suppression effect.