Air enters the dust collector: The exhaust gas generated by the concrete mixing plant is first introduced into the dust collector through the ventilation duct.
Dust Filtration: Dust and particulate matter in the exhaust air will deposit on the filter material (such as cloth bags) inside the dust collector. Among them, large particles are mainly deposited on the filter material through inertial collision, while small particles are mainly deposited on the filter material through interception, diffusion and electrostatic adsorption.
Dust cleaning treatment: With the passage of time, a certain amount of dust will gradually accumulate on the surface of the filter material, which will affect the filtration efficiency of the dust collector. Therefore, it is necessary to periodically clean the filter material to ensure the normal operation of the dust collector. The cleaning process can be realized by pulse injection or vibration cleaning.
Emission of clean air: After filtering, most of the particles and pollutants in the exhaust gas have been removed, resulting in clean air. Finally, the clean air exits the dust collector through the exhaust duct and enters the atmosphere
