Operating Principle: The three-in-one dehumidifying and drying machine integrates three functions: dehumidification, drying, and two-stage feeding. Its operating principle is based on the following steps:

Dehumidification Function: Utilizing an enclosed recirculation system, the air is thoroughly dehumidified and heated, reducing humidity to the required level. This step effectively removes moisture from the raw materials. Drying Function: The dehumidified air is heated to a certain temperature and circulated in a sealed manner within the material drum, drying the internal moisture of the raw materials to the required level. Conveying Function: The dried raw materials are automatically conveyed to the injection molding machine, ensuring the dryness of the raw materials and improving product quality and performance.