Some characteristics of hot-air pepper dryer

Pepper dryer is one of the more traditional drying equipment, which can be dried by microwave or hot air. Hot air dryer and microwave dryer have their own advantages. Buyers can compare them in many ways, and then choose the type of equipment they need to buy, such as price, processing capacity, processing cost, drying speed and so on. Today we will talk about some characteristics of hot air drying in detail.

1. The hot air provided is pure hot air. The hot air temperature is provided according to the demand of the articles. It is controlled automatically by setting the temperature range from 50 ~160 (?)

2. The dryer is rotated and dried layer by layer to simulate the artificial exposure to sunlight to the greatest extent.

3. Drying top layer is drier material, which is gradually wet upward and dehydrated layer by layer. Dryer material contacts hot and dry air, wetter material contacts hot and humid air, which avoids direct contact with hot and dry air, and minimizes damage to the essence and color of goods caused by similar sunshine exposure.

4. The items in the dryer are dehydrated and dried layer by layer, and the wet air is discharged directly from the top floor. The contact time between the wet air and the articles is very short, which completely avoids the occurrence of “ fen” changing phenomenon and ensures the color of the articles.