Belt dryer is a continuous infeed and discharge vacuum drying equipment. Liquid product is conveyed into dryer body by infeed pump, evenly spread on belts by distribution device. Under high vacuum, the boiling point of the liquid is lowered; water in the liquid material is evaporated. Belts move on the heating plates evenly. Steam, hot water, hot oil can be used as heating media. With the moving of the belts, the product goes through from the beginning evaporating, drying, cooling to discharging in the end.
1, Air quantity, heating temperature, materials staying time and feeding speed can be adjusted to achieve the best drying effect. 2, The equipment configuration is flexible, mesh belt washing system and materials cooling system can be used. 3, Most air is recycled to realize saving energy 4, The machine is equipped with unique air dividing apparatus, it makes the hot air distribute uniform better and guarantee the quality of products is constant.