In the field of precision plastic processing, defects such as shrinkage, silver streaks, and bubbles caused by incomplete drying of hygroscopic raw materials such as PA, PET, and PC not only cause a scrap rate of more than 30%, but also frequently cause delivery delays and customer complaints. Traditional hot air dryers can only handle surface moisture and are helpless against moisture absorption inside the particles, until the emergence of three-in-one dehumidification dryers.
The three-in-one dehumidifying dryer is equipped with a closed-loop deep dehumidification system, which penetrates the core of the particles through ultra-dry air with a dew point of -40℃, accurately controls the moisture content to below 0.02%, and cuts off the cause of defects from the source.
It is especially suitable for production scenarios such as new energy vehicle parts and electronic precision parts that require strict material stability.
