Atomizers for the Spray Dryer Plants : Spray dryers consists of a large cylindrical & usually vertical chamber. In to which material to be dried is fed in the form of small droplets. And hot air is fed to supply the heat necessary to complete evaporation of liquid. Spray drying process is applicable to a wide range of products and industries. Shachi handles the project ranging from laboratory size to large industrial spray dryer processing lines and plants.