Spray dryer
Raspylitelny drying installations are widely applied in food technologies to dehydration of liquid and pastelike biopolymer systems by production of dry disperse materials, in particular, for drying of fish broths and hydrolyzates, plant extracts, fruit and vegetable concentrates, bacterial preparations, milk, egg products, etc. The considerable attention as dehydration more determines the cost of a ready-made product is paid to improvement of power-intensive operation of drying and, besides, has impact on quality indicators of products. Developed by rational design of the installation for spray drying liquid and paste-like foodstuffs in the production of dry particulate materials. The design of the spray drying system allows uniform, the height of the drying chamber, the supply of the drying agent, to increase the residence time of the sprayed particles of the product in the chamber and to avoid contact of the product particles with the walls of the chamber. The positive effect of the proposed device is achieved by increasing the intensity and quality of the drying process.