Spray drying is the most widely used industrial process involving particle formation and drying. It is highly suited for continuous production of dry solids in either powder, granulate or agglomerate form from liquid feedstocks as solutions, emulsions and pumpable suspensions.
Every spray dryer consists of a feed pump, rotary or nozzle atomizer, air heater, air disperser, drying chamber, exhaust air cleaning and powder recovery systems. Niro offers a wide range of atomizers and spray dryer designs depending upon the product to be processed.