Copper wire recycling machine is used to recycle copper and plastic from waste cable wires. There are two types of copper wire recycling machines in the market, one is dry copper wire recycling machine and the other is water copper wire recycling machine. There are many differences between the two type machines. See below for details.
1. The recycling methods are different
In the whole recycling process, the dry copper wire recycling machine uses the shredder, crusher, air separator and electrostatic separator to recycle the waste copper wires. By the principle of airflow specific gravity sorting, the air separator separate the plastic and copper processed by the shredder and crusher. And the electrostatic separator separate the copper and plastic of similar gravities through the different conducities of copper and plastic, it adopts complete dry method to recycle the waste copper wires in the whole recycling process. While in the water copper recycling machine, the crusher and vibrating screen are adopted. The waste copper wires are firstly crushed by the creusher, then the broken copper wires are vibrated by the vibrating screen. In the whole process, you need to add water in the machine continuously. Finally, the copper particles and plastic particles in the wires are separated under the action of water flow and vibration, and the copper particles are separated out.
The recycling methods of dry and water recycling machine
2.The recovery rate and recycling effect are different
The dry copper wire recycling machine can achieve the purpose of double recycling and reuse, and the recovery rate can reach to above 99%. And, the quality of copper will not be damaged recycled by dry copper wire recycling machine. The separation effect of water copper wire recycling machine is good, and the output is also high to an extent. However, because the water copper wire recycling machine continuously injects water in the recycling process, and the waste water will take away a part of the metal and plastic, the recovery rate is reduced. Besides, the quality of the copper and other metals sorted by it will be oxidized and the copper quality will decrease.
3. Water copper wire recycling machine can pollute the environment, while the dry type will not.
Dry copper wire recycling machine adopts total dry type physical method and the whole process without any water, fire, chemical, thus no secondary pollution to the environment, and it equips with dust removal system to avoid dust leaking. While the water copper wire recycling machine will produce a lot of waste, especially the waste water, which contains a large amount of heavy metals, it will cause water pollution and damage to the environment.
After the above comparison, we can see the difference between dry copper wire recycling machine and water copper wire recycling machine. If you are interested in copper wire recycling business, dry copper wire recycling machine is your best choice. Welcome to contact Doing Group to learn more about the copper wire recycling machine.
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