Energy Optimization in Spray Dryers for Milk Powder Production

Milk powder is one of the most widely used powdered products in the food industry, requiring efficient drying processes to maintain quality. Spray drying is the predominant method for milk powder production; however, it is an energy-intensive process, posing significant challenges for dairy industries. This paper investigates the factors affecting energy consumption in milk powder spray dryers and presents technical and operational strategies to optimize energy efficiency. A numerical analysis of these strategies shows that implementing a combination of methods can reduce energy consumption by up to ۳۵% without compromising product quality. These results highlight the potential for cost reduction and sustainable production in the dairy industry.

کلیدواژه ها:

milk powder ، spray drying ، energy efficiency ، process optimization ، dairy industry