Asphalt mixing plant equipment will generate a lot of dust pollution during use. To reduce the amount of dust generated, we can first start with the improvement of asphalt mixing equipment. By improving the design of the whole machine, we can optimize the design accuracy of each sealing part of the machinery, and try to make the equipment fully sealed during the mixing process, so that the dust can be controlled in the mixing equipment. In addition, it is necessary to pay attention to the details of optimizing the operation of the equipment and pay attention to the control of dust overflow in every link.

Wind dust removal is also one of the methods for dust hazard control in asphalt mixing plant equipment. This method is a relatively old-fashioned method. It mainly uses cyclone dust collectors for dust removal. However, since this old-fashioned dust collector can only remove larger particles of dust, it cannot fully meet the dust treatment. However, society has also made continuous improvements to wind dust collectors. Through the combination of multiple sets of cyclone dust collectors of different sizes, dust treatment of particles of various sizes can be completed.
In addition to the above two methods of dust control, asphalt mixing plant equipment can also adopt wet dust removal and bag dust removal methods. Wet dust removal has a high degree of dust treatment and can remove dust generated during the mixing process, but because water is used as the raw material for dust removal, it will cause water pollution. Bag dust removal is a more suitable dust removal method for asphalt mixing equipment. It is a rod-type dust removal mode suitable for the treatment of small dust particles.