DG series products are mainly used for garbage incineration, biomass fuel incineration, industrial waste gas fuel incineration, sulfur dioxide removal of metallurgical industry tail gas and high-temperature drying of highly concentrated liquid. The rotating speed of DG series rotary atomizer is 12 000-16 500 rpm, the maximum linear speed of rotary atomizer is 181 m/s, the atomized particle size is 20–50 um, and the maximum processing capacity is 50 000 kg/h.