1、Overview：

Hot-air dual-circulation belt dryer is designed by our company according to the drying process characteristics ofseeds, peanuts and nuts.

The single-layer orifice plate type independent heating structure is adopted, and thecirculating hot air is blown into both sides in both directions to effectively solve the problem ofdifferent dehydration rates of materials. Each circulation unit can set the drying temperatureindependently to meet the different temperature requirements of materials in the drying anddehydration process. The equipment can convert the drying mode according to the differenprocessing requirements of the drying materials. With the intelligent control system, the drying ismore uniform and the qualityis higher.

2、Main features：

The air stream is well-distributed. The hot ar circulation from the both sides and dual directions, making the dehydration more even.

The tempeture of each unit can be set independently. And each unit can separately convert the function of drying, roasting, cooling.

Convenientoperation,the temperature setting rapid.

Temperature and drying time can be adjusted in a wide range.

Achieve manufacturing process visualization, remote control ofequipment, digitization of operating parameters.

3、Technical specification：

A.water in material before：                              >45%±5%

B.water in material after:                                    ≤1.5%

C.Heat medium:                                                  natural gas,thermal oil, steam,

D.Roasting temperature:                                    40℃~220℃

4、Application：

Drying of sunflower seeds, watermelon seeds, peanuts, pumpkin seeds, pecans, almonds, macadamia nuts, walnuts,cashew nuts,pistachios nuts,food,oil,Potato chips etc.

Hot air dual circulation belt dryer