How does a fruit belt dryer work

Time: 2025-12-10 Author: Dingli Group

Email Us:dingli@dlbio-dryer.com

Wechat/Whatsapp:+86 15715200291

Fruit belt dryer is a continuous production drying equipment, with main heating methods including electric heating, steam heating, and hot air heating. Its primary working principle is to evenly distribute the material on the mesh. Through the operation of the machine, the material moves within the dryer, and hot air expels the water vapor from the material, thereby achieving the drying purpose. It is suitable for large-scale production of materials with low drying rate and difficulty in drying. The dingli equipment has a compact structure, small footprint, simple operation, convenient maintenance, and stable operation.

Place the fruit on the conveyor belt of the fruit-band dryer. The fruit is dispersed on the feeder through a homogenization device on the conveyor belt. After entering the fruit dryer, it runs in an S shape in the dryer. The driving part of the dryer adopts speed regulation by frequency variation motor, which can control the running time of the dryer according to the different water content of the fruit. The wind speed and wind pressure generated by the heat fan allows the hot air to be fully and evenly distributed within the dryer. Since the lower pressure is greater than the upper pressure, the hot air naturally moves upward through each layer of the net belt, which, combined with the movement and rolling of the fruit, makes the fruit fully in contact with the hot air, fully exchange heat, and improves the drying efficiency.

Zhengzhou Dingli is committed to developing this fruit belt drying machine., and currently possesses mature technology and rich experience. If you are interested in learning more about our products, please feel free to call or email us to inquire about ordering.

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