The article mainly talks ahout scrapped wire and cable recycling line technology , the procsee flow and the machines that adopted in the recycling line.
With the rapid development of the power communication industry, the application of wires and cables has become much more extensive. There are many kinds of cables and wires in various regions, such as hair wire, harness wire, communication wire, copper wire, ACSR-wire , mixed household wire and power cables with copper or aluminum conductors. On the other hand , the number of wasted wires and cables is also very big annually. It has been an urgent and important issue to recycle these scrapped wires and cables for which contains copper.
In order to recycle copper or aluminum in wasted wires and cables efficiently, Wanrooe has developed the wire and cable recycling line. The following is the introduction to characteristics of scrapped wire and cable recycling line, process flow and equipment selection.
The recycling process includes shreddering system, crushing system, dust collection system and sorting system. The whole process is controlled by PLC.
The wasted copper wires firstly should be sent into shredder for first crushing to be torn to 10-20mm length. Then crushed wires or cables willed be transported into crusher by belt conveyor for secondary crushing , which can crush them into 3-8mm length plastic pieces and copper granules. The mixture of plastic pieces and copper granules willed be conveyed to the airflow gravity sorter and vibration screen, where copper granules can be separated completely from plastic pieces. Finally, copper granules and plastic pieces come out from diffferent outlets. And dust will be collected by the pulse dust catcher through air duct.
The electrostatic separator is optional for high purity and capacity. For low-yield of small diameter wires, the machine crushing and sorting in one is enough, the simplest machine with low price. For larger capacity, the wires and cables should be firstly crushed by single shaft shredder or double shaft shredder upon the wires’ diameter size.
|wasted copper wires recycling process
Scrapped wire and cable recycling line process the copper wires into copper and plastic granules. Copper is separated from plastic pieces and the separation rate can be 99%. The copper granule can be sold directly or further refined. The plastic granules normally are PVC or ruhher material, it can be sold directly.
1.Compact structure and reasonable layout, safe and reliable.
2.No dust leakage, the dust separation rate can reach up to 99%.
3.Controlled by PLC, fully automatic, make it easy to be operated and save time and labor.
4.The scrapped wires and cables recycling line uses the air separator and the high voltage electrostatic separator together, improve the recovery rate up to 99%.
The wasted copper wires recycling line developed by Wanrooe can not only be safe and efficient, but also carry out different targeted debugging according to various wires and cables in order to achieve best results. What’s more, we can customize the production line according to customers’ requirement. Welcome customers to test machines with material to check the efficiency.
If you have any requirement or suggestion, please contact us for more details.