Waste cable recycling equipment for electric power engineering

Abstract

The invention discloses a waste cable recycling equipment for electric power engineering, which structurally comprises a base, a recycling bin, a stripper and a control console, the top face of the base is connected with the bottom face of the recycling bin in a welded mode, the right side of the stripper and the left side of the recycling bin communicate with each other and are connected through electric welding, and the bottom face of the control console is welded to the top face of the recycling bin. According to the invention, the cable is orderly fed into the heating and peeling structure at a constant speed through the leading-in wheel, the skin is soft after heating, the cable is led into the peeling structure, and the transverse skin peeling in a high-temperature environment is carried out through the mutual cooperation of the groove block and the peeling ring, so that the situation that a wire core is broken in the peeling process due to the pulling out of an external force is avoided, and meanwhile, the special grinding plate structure can ensure that the peeled insulating skin does not adhere to the groove block and is conveyed into the skin bin to be collected, so that adhesion is avoided, the probability that the machine is stuck during operation is reduced, and the peeling work is quicker and smoother.

Description

technical field [0001] The invention relates to the field of electric power, in particular to a waste and old cable recycling device for electric power engineering. Background technique [0002] Power cables are cables used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, power station lead-out lines, internal power supply in industrial and mining enterprises, and underwater transmission lines across rivers and seas. Cables have a certain service life. When the service life of the cable reaches Finally, it must be removed to ensure the safety of the circuit. The usage of cables is very large. In order to save resources and protect the environment, the old cables after removal are generally recycled by cable recycling equipment. The cable recycling in the prior art When the equipment recycles cables with insulation, since the most useful value of the cable is the inner conductor core, and the outer insulation is of no u...

AI Technical Summary

Problems solved by technology

[0002] Power cables are cables used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, power station lead-out lines, internal power supply in industrial and mining enterprises, and underwater transmission lines across rivers and seas. Cables have a certain service life. When the service life of the cable reaches Finally, it must be removed to ensure the safety of the circuit. The usage of cables is very large. In order to save resources and protect the environment, the old cables after removal are generally recycled by cable recycling equipment. The cable recycling in the prior art When the equipment recycles cables with insulation, since the most useful value of the cable is the inner conductor core, and the outer insulation is of no use value, the insulation will be stripped during recycling, and the existing recycling equipment is stripped. When wiring, first heat it, and then pull out the wire core by means of external pressure and extraction, which is very easy to cause the internal cable to be broken by a small area, resulting in a decrease in power transmission efficiency and increasing the difficulty of recycling, and the structure of the stripped wire is very difficult. It is easy to cause adhesion due to thermal melting of the insulation. When the next cable is stripped, it will directly adhere to the surface of the wire, which increases the difficulty of stripping the insulation.

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