How to peel waste cables, and how to deal with broken cables?

1.Manual peeling method: this method adopts manual peeling, which has low efficiency, high cost, and poor operating environment of workers;

2.Incineration method: incineration method is a traditional method to burn the plastic skin of the waste cable, and then the copper in it, but the flue gas pollution produced is extremely serious, at the same time, the surface of the copper wire is seriously oxidized during the incineration process, reducing the metal rate, the law has been strictly prohibited by various countries;

3.Mechanical stripping method: the cable stripping machine is used for processing, the method still needs manual operation, is semi-mechanized, labor intensity, low efficiency, and is only suitable for processing rough diameter cables;

4.Chemical method: chemical treatment of waste cable technology was proposed in the 90s of the last century, some countries have carried out research, China has also carried out research during the "Eighth Five-Year Plan" period.

One of the biggest drawbacks of this method is that the waste liquid produced cannot be treated, which has a greater impact on the environment, so it is rarely used;

5.Refrigeration method: the method is also proposed in the nineties of the last century, the use of liquid nitrogen as a refrigerant, so that the waste cable becomes brittle at a very low temperature, and then after crushing and vibration, so that the plastic skin and copper wire segment are separated, China in the "Eighth Five-Year Plan" period has also been established to study, but the disadvantage of this method is that the cost is high, it is difficult to carry out industrial production.

If you have a large amount, it is recommended to buy a special wire stripping machine.

If the amount is not much, peel it with a wallpaper knife.

Hello, if the cable is broken, the broken cable must be treated, so that the moisture does not invade the cable, so it must be treated, and the treatment method is. The damaged cable is simply disposed of, and the tire is poured with asphalt. Use the jacket of the zipper-type intermediate connector and put it on the outside of the cable.

Resin is applied to the outside of the cable and then plastic tape is wrapped around the outside of the cable, which is limited to open laying of cables. If my answer is helpful to you, please give a thumbs up (comment in the lower left corner), look forward to your like, your efforts are very important to me, and your support is also the motivation for my progress. Finally, I wish you good health and a good mood!

Waste cables** sorting.

1. Commonly used electrical accessories: cable terminal junction box, waste wire and cable treatment method connecting pipe and terminal block, cable middle junction box, steel plate wiring duct, cable tray, etc.

2. **Cable tray: general industrial and mining enterprises indoor and outdoor overhead laying power cables, waste wire and cable treatment method control cables, can also be used for telecommunications, radio and television and other departments in indoor and outdoor erection.

3. According to the use, it can be divided into: bare wires, insulated wires, heat-resistant wires, power cables, control cables, waste wires and cables, shielded wires, communication cables, radio frequency cables, etc.

4. **Cable intermediate joint: the conductor, insulating shielding layer and protective layer connecting the cable and the cable, so as to connect the cable line, and the waste wire and cable treatment method is called the cable intermediate joint.

Waste cable disposal method.

1.Manual peeling method: this method adopts manual peeling, which has low efficiency, high cost, and poor operating environment of workers;

2.Incineration method: incineration method is a traditional method to burn the plastic skin of the waste cable, and then the copper in it, but the flue gas pollution produced is extremely serious, at the same time, the surface of the copper wire is seriously oxidized during the incineration process, reducing the metal rate, the law has been strictly prohibited by various countries; Waste wire and cable disposal methods.

3.Mechanical stripping method: adopt cable stripping machine to process, waste wire and cable treatment method this method still needs manual operation, belongs to semi-mechanization, labor intensity is large, efficiency is low, and only suitable for processing rough diameter cable;

4.Chemical method: chemical treatment of waste cable technology was proposed in the 90s of the last century, waste wire and cable treatment methods have been studied in some countries, and China has also conducted research during the "Eighth Five-Year Plan" period.

One of the biggest drawbacks of this method is that the waste liquid produced cannot be treated, which has a greater impact on the environment, so it is rarely used;

5.Refrigeration method: waste wire and cable treatment method The method is also proposed in the nineties of the last century, using liquid nitrogen as a refrigerant, so that the waste cable becomes brittle at a very low temperature, and then after crushing and vibration, so that the plastic skin and copper wire segment are separated, China in the "Eighth Five-Year Plan" period has also been a project research, waste wire and cable treatment methods, but the disadvantage of this method is the high cost, it is difficult to carry out industrial production.

General waste cables will not have any effect. The metal can only be removed by collecting the scrap and then taking the form of fire. and then reuse the waste.

Waste wires and cables are environmentally friendly, energy-saving, renewable, resource-saving, and earn profits by the way.

Waste cables are generally used as waste products, and they are basically not allowed to be used, because safety must be taken into account.

You can put it in the trash can, sell it directly, or make it into a handicraft if you are creative.

What should I do with my old computer? Then you just sell it to the scrap collectors. This kind of can still be sold for some money, so you put him on the scrap every day.

The ** that can be used can be used, and those who can't be used and can't be used can only be sold as scrap.

You can sell it to the scrap yard, and you can sell it for some money.

Centralize it and transport it to the metallurgical plant for processing!

[Sell waste products at home, look at **** on the scrap home, I will come to your problem].

The skin of the waste wire is quickly peeled off, and it can be divided into manual peeling at home and batch processing at the factory according to the amount.

1. There are two ways to peel the skin by hand. 1) Use wire strippers.

2) Pin the knife of opening the can in front of the can ring, aim the knife edge at the hole of the ring **, pass the wire through the ring, just use the ring to jam the wire, and cut it all the way with the knife edge.

2. There are 4 methods for batch processing in the factory: 1) Mechanical separation method.

Drum stripping machine method, which is suitable for processing waste wires and cables of the same diameter.

2) chemical stripping method, the use of an organic solvent to dissolve the insulation layer of waste wire, to achieve the purpose of separation of copper wire and insulation layer, the advantage of this method can get high-quality columns, but the disadvantage is that the solvent is high, and the solution is difficult to process.

3) Low temperature freezing method, suitable for handling various specifications of telecommunications and cables. Waste wires and cables are first frozen to make the insulation layer brittle, and then the insulation layer is separated from the copper wire by being crushed.

4) Thermal decomposition method, first after shearing, and then the transport feeder is added to the pyrolysis chamber pyrolysis, the pyrolyzed copper wire is sent to the discharge port sealing pool by the grate conveyor, and then loaded into the product collector, and the copper wire can be used as a raw material for the production of refined copper.

How to quickly peel scrap copper wire.

You can try it with wire strippers.

In fact, there are many kinds of fastest methods, the main thing depends on which one you want to get, and then you can make adjustments and then do comparisons.