Automatic Food Conveyor Air Drying Equipment Air Cooling Dryer Machine

Description

The working principle of this multilayer conveyor dryer shows as follows: the material is limit controlled by the hopper and is evenly spread on the mesh belt. The materials are driven by the motor to the top layer, then perform uniform motion in the multilayer belt dryer and conduct downward movement layer by layer. Cold air enters from the two axial flow fans, after ballasting via baffle plate, it will flows from bottom to top. There is equipped with a heater under the mesh belt at each layer. The cold air is constantly gradient heated, and then through the material layer. It will conduct mass transfer and heat transfer with the material layer, so that the moisture contained in the material can be rapidly vaporized and evaporated. When the cold air gets to the top layer, it has become saturated moist air, and will be discharged outdoors under the action of exhaust fan.

Application

Belt dryer is continuous-production drying equipment. The dryer being widely used for drying the piece, strip and particle shape materials in good ventilation. The dryer is suitable for de-watering fruit & vegetable which the moisture content is high and high drying temperature is not allowed. Drying speed of belt dryer is fast, evaporation strength is high and the product quality is good.
belt dryer is widely used and support for drying various kind of material such as pigment, fiber, fruit & vegetable, briquette etc.