These drying systems utilize multiple trays stacked inside an enclosure, providing ample space for materials to dry. In this article, we will explore the features, applications, and advantages of tray dryers in industrial settings. Tray dryers consist of multiple trays or shelves arranged in a vertical or horizontal configuration, maximizing the drying area and accommodating large quantities of materials. The trays are designed to ensure even airflow and heat distribution, guaranteeing uniform drying of products, powders, granules, and other materials placed on them.