What's the difference between plastic dehumidifying dryer and ordinary dryer?

Dehumidifying dryers are generally used in industrial production to dehumidify and dry raw materials with strong hygroscopicity to ensure the high molding quality of products. In the past, enterprises used traditional hot air blowers, which were difficult to dry in humid weather. Dehumidification dryer is produced to improve the disadvantages of hot air blower. So what's the difference between dehumidifying dryer and ordinary dryer?

Gaosi technology answers for you.

1, traditional hot air blower

In order to evaporate the moisture in the material, the traditional hot air machine uses the hot air heated by electric heating to dry the material at high temperature. However, due to weather factors, dry weather and humid weather, the moisture content in the air will be different and the drying effect will be different. In the traditional hot air blower, the incoming air must be heated first. If the weather is too humid and the incoming air contains high moisture, it is difficult for the material to achieve the purpose of drying.

2, dehumidification dryer

Dehumidifying dryer effectively improves the shortcomings of ordinary dryer. Firstly, it sucks in the ambient air to remove the moisture in the low dew point air, and then heats the dried air and sends it to the dryer to dehumidify and dry the materials, which greatly improves the working efficiency, reduces the drying time and has a good drying effect.