Workflow:
1. Crushing stage: waste wire and cable first through the inlet into the crusher, in the high-speed rotation of the blades are crushed into small segments, to facilitate the subsequent separation.
2. Separation stage: the crushed mixture into the wind separation or electrostatic separation device:
Wind sorting: using the density difference between copper particles and plastic particles, through the fan blowing, heavier copper particles sink, lighter plastic particles are blown to the designated area.
Electrostatic separation: through the high-voltage electrostatic field, the copper particles and plastics are separated due to the difference in electrical conductivity (the copper particles are electrically conductive and adsorbed to the electrodes, while the plastic particles are rejected), with a higher separation precision.
3. Dust removal and collection: The dust generated during the sorting process is treated by the dust removal system, and the copper rice (copper particles) and plastic particles are separately collected by the collection device, realizing the pure recycling of materials.
Structural components:
1. Crusher: mostly adopts blade crusher, the blade material is high hardness alloy, wear-resistant and high crushing efficiency.
2. sorting system: wind sorting equipped with adjustable wind speed fan, electrostatic sorting contains high-voltage electrode plate and insulation components.
3. Dedusting device: Bag duster or cyclone duster is used to ensure the production environment is environmentally friendly.
Advantage:
1. Efficiency: single machine processing 50-500kg per hour, 20-50 times more efficient.
2. Separation purity: the purity of copper rice can be more than 99.5%, plastic recycling rate over 95%.
3. Cost: One-time equipment investment, long-term labor cost savings.
4. Environmental protection: physical separation without pollutant emissions, in line with environmental standards
5. Safety: fully enclosed mechanized operation, reducing safety risks.
Application Fields:
Scrap recycling industry: used wire recycling enterprises for improving processing efficiency and material value.
Metal smelters: Provide high-purity raw materials for copper smelting and reduce smelting costs.
Environmental regeneration enterprises: respond to the “no waste city” policy, to realize the recycling of wires and cables.
The Copper Wire Granulator is of great significance.Copper Cable Granulator can efficiently separate copper from plastic in waste wires, achieve resource recycling, reduce reliance on primary copper mining, lower environmental pollution, and also create economic benefits, promoting the development of a circular economy and environmental protection