In the whole trash bin forming line, the most important […]
In the whole trash bin forming line, the most important is the bucket mould, which determines the structure, shape and smoothness of the trash can. Secondly, in the design of the runner system and cooling system, in order to produce a high-quality trash can, the optimal location of the filling must be considered, and the cooling effect and cooling uniformity must also be considered. For raw materials, trash cans are usually composed of PP material. PP (Polypropylene) is known as "safety plastic". It has excellent electrical insulation and chemical resistance, as well as high mechanical properties and heat resistance. Trash can molds usually use P20 mold steel.
As a professional trash can mould manufacturer in China, Chennuo Mould started from the demand and analyzed the use and appearance of the trash can. Chennuo has a professional design team, from mold flow analysis, mold 2D, 3D design, cn-mold can provide complete design analysis documents and drawings. In the early stages of mold making, software is used to analyze the mold runner system and cooling system to find the best cooling circuit. Reduce cooling time during injection molding, improve production efficiency and reduce production costs.
Trash cans, usually made of metal or plastic, but in recent years more and more people are choosing plastic trash cans. So what are the advantages of plastic trash cans?
1. The inner barrel of the plastic trash can is smooth, reducing garbage residue and easy to clean.
2. High-quality raw materials, acid and alkali resistance, oil resistance, non-toxic and tasteless.
3. Strong and durable, but low cost.