Dust can be classified into coarse dust, fine dust, fine dust, and ultrafine dust. Generally speaking, visible coarse and fine dust can naturally settle under the action of gravity, and dust reduction is relatively simple for this type of dust. Fine dust and ultra fine dust are invisible to the naked eye. Due to their very light weight, these types of dust can float in the air for a long time, and their strong oxidizing properties can easily cause combustion and other hazards. This type of dust is difficult to remove and can easily cause respiratory diseases if inhaled into the body. In order to control this kind of dust, the spray dedusting system was born.

The spray dedusting system mainly realizes dust reduction through the following two ways:

1. Suppress dust dispersion. Dust is easily dispersed in dry environments, especially in windy weather. For factories where materials are stored outdoors, this not only causes pollution to the surrounding environment, but also results in material loss. Increasing air humidity can make the air full of water vapor and fundamentally suppress dust dispersion.

2. Increase the weight of dust. When the spray equipment is working, a large number of tiny fog particles will be sprayed out. These fog particles are evenly atomized, easy to drift and can be suspended in the air for a long time. When the water fog particles collide with the dust particles and agglomerate, forming agglomerates, which become larger and heavier, they will sink under the action of gravity, so as to remove the dust in the air and purify the air.