Introduction to PVC Grinding Machines
Plastic mill in the production of PVC pipe waste recycling process can be divided into waste collection → crushing treatment → sieving purification → batching and mixing → regeneration of five key links, through the systematic waste recycling process, plastic mill not only realizes the closed-loop cycle of pvc pipe production, but also become the core equipment of the enterprise to improve the quality and reduce costs.
Applications in PVC Pipe Manufacturing
1. Waste recycling
Crush the edges, substandard products, directly mixed into the use of new materials to reduce the cost of raw materials.
2. Regeneration granulation
Grinding powder mixed with additives and then granulation, used for low requirements of the pipe (such as drainpipe), to reduce the reliance on new materials.
3. Cost reduction and efficiency
Waste powder can replace 10%-30% of new materials, significant cost savings.
4. Environmental compliance
Reduce waste material to landfill, comply with environmental regulations, and enhance the sustainable image of the enterprise.
Advantage: Cost saving, resource recycling, green production.
Benefits of Using PVC Grinding Machines
1. Significantly reduce production costs and improve economic efficiency
2. Optimize production process and improve product quality
3. Environmental compliance, contributing to sustainable development
4. Realize circular economy and enhance supply chain stability
Cautions
1. Powder particle size control
The fineness of grinding should be adjusted according to the subsequent process (such as extrusion granulation or direct blending) to avoid surface defects on the pipe due to oversized particles.
2. Separation of impurities
Metal or non-PVC impurities may be mixed in the waste, it is recommended to use with magnetic separator or sorting equipment.
3. Thermal stability treatment
PVC powder recycled many times needs to be supplemented with thermal stabilizers to prevent degradation during processing.
