Solid particle aerosol producer

The utility model relates to a solid grain aerated solid generating device belonging to the technical field of flue gas purification. The utility model comprises a dust measuring and a feeding section, a dust diverging section, a air route control section and a data collecting and control section. A pistol feeding device 13-15, a weighing sensor 18 and a tube nest feed dividing device 11-12 are positioned in the dust measuring and feeding section; a dust diverging brush 6, a diverging brush electromotor 10 are positioned in the dust diverging section; a high efficient grain filter 2, a quality and flux controller 5, a nozzle 7 and a nozzle air route inlet 8 are positioned in the air route control section; a electromagnetic valve 4, a diverging brush electromotor 10 and a computerized collecting and control system 16 are positioned in the data collecting and control section. Because the quality and flux gauge and weighing sensor are added to the brush powder body diverging device, the utility model is able to realize the continuity and repeatability of powder body as well as stable aerated solid and aerated solid consistency via complete diverging. The utility model, with the advantages of convenient operation, can be applied easily to environmental and chemical industries.