Industrial fans are vital in food processing units, ensuring cleanliness and preventing contamination throughout the supply chain. They facilitate ventilation, air supply, exhaust, drying, cooling, and dust collection.

Key uses include moving bulk materials like cereals and flour, drying fruits and vegetables to reduce moisture, regulating airflow in cooking processes, ensuring even cooling of products, and optimizing packaging and storage conditions. Overall, industrial fans play a crucial role in handling materials, drying, cooking, and cooling in food processing.