Copper Cable Granulator Mini Small Copper Wire Granulator Machine

Copper Cable Granulator Mini Small Copper Wire Granulator Machine

Advantages of dry copper granulator:
Environmental protection and energy saving: Compared with traditional incineration or chemical treatment methods, the small waste copper wire recycling production line adopts physical separation technology, does not produce wastewater, waste gas and other pollutants, reduces environmental pollution, and also reduces energy consumption.
High resource utilization rate: It can efficiently separate copper and plastic in waste copper wire, and the copper recovery rate can reach more than 99%. The separated copper rice can be directly used as raw material for the production of copper products, and plastic can also be recycled and reused, which improves the utilization rate of resources.
Good economic benefits: The equipment investment cost is relatively low, the footprint is small, the operation is simple, the operation is stable, and the processing efficiency is high. It can bring considerable economic benefits to the enterprise, and it also helps to reduce dependence on imported copper raw materials.

Process flow of waste copper wire recycling line:
Feeding: The collected various waste copper wires and copper wires, such as communication wires, flower wires, miscellaneous wires, automotive wires, etc., are transported to the production line through the feeding device.
Primary crushing: The material enters the coarse crusher and is broken into shorter segments by the hammer or blade of the crusher for further crushing.
Secondary crushing: The material after primary crushing enters the fine crusher for finer crushing to make it smaller particles, creating conditions for copper-plastic separation.
Vibration separation: The crushed material is initially separated by a vibrating screen to separate larger plastic blocks and copper blocks, and some impurities can also be removed.
Electrostatic or specific gravity separation: The material after vibration separation enters a high-voltage electrostatic separator or specific gravity separation equipment. In the electrostatic separator, copper and plastic are separated due to different charges; in the specific gravity separation equipment, the difference in density between copper and plastic is used to achieve separation through the action of air flow or water flow.
Collection and packaging: The separated copper rice and plastic particles enter the collection device respectively for packaging and storage for subsequent sales and reuse.

1. Efficient separation of copper and insulating materials

Physical sorting: Through crushing, stripping, airflow/eddy current sorting and other technologies, the copper metal in the waste copper wire is completely separated from the insulating layers such as plastic and rubber, and high-purity copper particles (copper rice) and recycled plastics are produced.

Processing of complex cables: It can process diversified wires such as communication lines, power cables, and automotive wiring harnesses, including complex structures such as shielded layers and multi-strand twisted wires.

2. Improve resource recovery rate

Copper recovery rate > 99%: There is almost no metal loss, and copper particles that can be directly smelted are directly produced, with high economic value.

Plastic recycling: The separated plastic particles can be processed into industrial raw materials (such as PVC particles) to reduce resource waste.