How to Choose A Copper Wire Granulator
The copper wire granulator has different features. We will explain their advantages and disadvantages, and see which copper wire granulator is best. Better quality copper rice price is higher, too.
1. The Cleanliness Rate of Copper Wire Granulator
The purity of the processed copper rice. The copper rice that is not cleanly sorted will be mixed with impurities such as plastic wire, skin, and even iron and aluminum, which greatly affects the recycling price of copper rice.
Another is to see the number of copper wires remaining in the processed wire skin, and whether the copper powder and copper foam recovered by the dust removal box can be sorted out again.
2. The Sorting Method of Copper Wire Granulator
Wet Copper Rice Machine
Advantages: The cleanness rate is very high, even copper powder and copper foam cannot escape.
Disadvantages: Copper rice needs to be dried. If it is not dried in time, the copper rice is easy to oxidize, which can easily affect the price of copper rice recycling.
Dry Copper Rice Machine
Advantages: Plastic, copper, and iron are automatically separated, and the copper rice is formed at one time without drying.
Disadvantages: If you process relatively thin miscellaneous wires, the capillary copper wire inside is easy to be caught in the wire skin and blown away by the airflow, and the degree of cleanliness is not as good as the wet copper rice machine.
3. The Blade Material of The Copper Wire Granulator
Choosing the right blade material can improve efficiency and reduce the cost of blade replacement and maintenance. The blade material of the common copper wire machine of H13, LD, and DC53 is strong and durable. 65Mn and 55SiCr are not suitable.
4. Adding A Shredder to Help The Copper Wire Granulator
Save labor and increase production. If you want to increase the production of the copper wire machine, use a shredder to tear the waste wire into small pieces, and then remove iron through magnetic separation. This can increase production and protect the internal tool wear of the copper wire machine. Especially when there are many dismantled car parts and hanging parts, no manual cutting is required.
The shredder can be used with magnetic separation conveying to remove iron impurities in the wire and effectively protect the internal wear of the copper wire machine. Especially protect the blade wear of the copper wire machine.
The wire feeding after the shredder is more uniform, which can make the classification effect better.
