It is an effective strategy for plastic injection molding manufacturers to remove water from injection molded parts during the production process of injection molded parts. In the process of removing moisture during production, the purity of injection molding materials must be fully ensured. At the same time, during the processing of injection molded parts, the production time of injection molded parts will be strictly controlled. Only in this way can injection molded parts and added materials be better integrated, and only in this way can the quality of injection molded parts be effectively guaranteed. In addition, the production time of injection molded parts is relatively tight, which will also lead to unreasonable combination of materials of injection molded parts. In the production process of injection molded parts, insufficient surface adhesion will be caused, which will cause the surface of injection molded parts to sink and shrink when buried in production, and will also adversely affect the product quality of injection molded parts. At the same time, the part structure design is the prerequisite stage for the specific production of plastic injection molding tools. Therefore, each production should be carried out in strict accordance with the part structure design. The moisture in the production of injection molded parts shall be effectively removed to prevent affecting the quality of injection molded parts