Copper Granulator

Structural Feature

1. Integrated structure design, compact structure, small occupied area, easy to move and it can be operated by putting it on flat ground and turning on the power .

2. It adopts PLC control, the appearance is simple and beautiful and the operation is simple. One operator can operate it.

3. As an important part of the separation of copper wire and plastic, gravity separation adopts Italy air suspension separation process, and the vibration frequency and material suspension air supply device can be adjusted precisely according to different materials.

4. Crushing system adopts SKD-11 alloy cutting tool, the processing hardness is HR58. It can ensure the high-wearing resistance as well as a certain tenacity of the crushing blade. The structure is designed as splayed alternate shearing structure, the shell of wire grinding equipment adopts water cooling system, thus avoiding, material heating and melting after long time operation.

5. The operation of the complete set of equipment is fully enclosed, it is equipped with an advanced pulse dust removal system that effectively collects dust in the production process and discharges it from the dust outlet.

6. In fact that the copper wire granulator can recover the copper with a purity more than 99.5%, but 0.3-0.5% of the copper powder and brushed copper will be lost into the plastic in the sorting process, our company is equipped with electrostatic selection equipment, the remaining copper in the plastic can be sorted out again, so that there

 is no plastic in the copper and no copper in the plastic. 

Working Principle

Copper rice machine (waste wire and cable processing equipment): The shredder is used for crushing, and the material is shredded into a length of about 3cm, and then sheared and smashed by a secondary shredder, and then sorted by high-precision airflow sorting to obtain plastic and copper. , Unsorted clean plastics are sorted by electrostatic sorting machine to ensure the reuse rate of copper. The structure of the equipment is new and unique, with large production capacity and low power consumption. High sorting rate, one feeding, multi-machine cooperation is completed. The whole line is controlled by PLC. It can also improve the quality of recycled copper, and can reuse plastics, while avoiding environmental pollution problems.

Under the action of wind, the two materials with different densities are deflected by the amplitude movement on the screen surface with a certain angle, so that the copper wire with high density is attached to the screen and faces the copper outlet, and the plastic skin with low density floats on the copper wire. The top of the wire flows to the skin outlet, so as to achieve the purpose of separating copper and plastic. The clean rate of separation is proportional to the diameter of a single copper wire. The larger the diameter of a single copper wire is, the cleaner the separation of the plastic will be.

Technical Specification