Spray dust suppression, like spray mist suppression, falls under the category of wet dust suppression methods. The difference is that the spray dust suppression equipment emits mist particles rather than water droplets. Spray dust suppression utilizes technologies such as high-pressure ion雾ization and ultrasonic雾ization to produce mist particles ranging from 5 to 15 micrometers, which effectively combine with suspended dust in the air, increasing the weight of the dust and achieving dust removal. The advantage of spray dust suppression is that it can fully utilize water resources, moisten the material, and prevent secondary pollution, making it an energy-saving and environmentally friendly dust suppression method.