We are a mold manufacturer and Paint Pail Mould is one of our products.
Plastic barrel mold cooling system design: The design of the cooling system is a relatively complicated task, that is, the cooling effect and uniformity of the cooling must be considered, and the influence of the cooling system on the overall structure of the mold must be considered; such as: key parts such as moving molds , Cooling of inserts; design of cooling elements and selection of cooling standard elements. The mold design began to analyze these series of problems. The mold uses circulating water to flow in every part of the mold to reduce the cooling time during injection molding, improve product production efficiency, and greatly reduce production costs.
In addition, the choice of thermally conductive materials is also very important. Especially the pouring point position is very important to the molding cycle and the appearance of the product surface. Therefore, Haichuan molding will be inlaid with a good material on the top of the core and the edge of the cavity, such as beryllium copper. The advantage of this is to shorten the cooling time and reduce the injection cycle. Moreover, it is convenient to process, and it is convenient to replace when customers need to modify.
In addition, the 20L Pail Mould is also our product, welcome to consult and purchase.