After being purified and heated, the air is drawn in from the lower part of the dryer by the induced draft fan and passes through the distribution plate of the hopper, causing the material powder particles to form a circulating fluidized state inside the dryer; After the adhesive solution is atomized through a nozzle, several particles are gathered into clusters. Due to the continuous drying of materials by hot air, the moisture in the granules evaporates and the adhesive solution solidifies. This process is repeated continuously to form ideal and uniform porous spherical particles.
