How to make blow molding machines energy-efficient and environmentally friendly

Plastic blow molding machine is a specialized equipment that uses extrusion molding process to produce plastic hollow containers.
Due to the high integrity, good comprehensive performance, high added value, and low cost of blow molded products, the vast majority of hollow plastic products are obtained through extrusion blow molding processing.
Some manufacturers of blow molded products, in order to save raw materials, will add some inferior or reused raw materials to the raw materials. This method is clearly incorrect. The quality of products produced by this method will inevitably fail to meet the qualified product standards.
Poor quality raw materials cannot be used in the production process. But secondary raw materials are possible, but they are not directly mixed into the raw materials. It needs to be accomplished through technology.
Simply put, multi-layer die technology refers to the use of raw materials in the outer and inner layers of blow molded products, and the use of high-quality recycled raw materials in the middle.
This not only saves raw materials, but also fully utilizes secondary raw materials, saving costs.
The multi-layer die design increases the production efficiency of blow molding machines by 5 times compared to traditional blow molding machines, and increases the utilization rate of recycled materials by 4 times.
At the same time, it supports the production of various blow molded products ranging from 1 layer to 6 layers, with a maximum of 10 layers.