Waste cable recycling device

Abstract

The invention discloses a waste cable recycling device comprising a frame (1). The waste cable recovery device is characterized in that a first-grade tool (2), a first supporting roller (3), a second-grade tool (4), a second supporting roller (5) and a winding mechanism (6) are sequentially arranged on the frame (1), a cable sheath recycling bin (7) is arranged in the lower part of the frame (1), a driving roller (8) and a driven roller (9) which are oppositely arranged are rotationally supported above the cable sheath recycling bin (7), and a crank (10) is arranged at the outer end of the driving roller (8). In view of the problems of the existing waste cable disposing method, a special structure capable of simultaneously disposing thick outer line sheaths and thin inner line sheaths of cables is designed. Semi-automated cable stripping can be realized, the working efficiency of cable disposing is greatly improved, and no pollution is caused to the surrounding environment. Meanwhile, stripped thick line sheaths and thin line sheaths can be collected separately for centralized disposing.

Description

technical field [0001] The invention relates to a cable processing device, in particular to a waste cable recycling device. Background technique [0002] At present, cables are widely used in the fields of power system transmission, television signal transmission, etc., followed by an urgent problem to be solved is the recycling of waste cables. Every year, hundreds of thousands of tons of cables are wasted because they cannot be recycled. Resource consumption and environmental pollution force us to recycle some waste cables for reuse. [0003] At present, the methods of recycling cables mainly include manual stripping, incineration, mechanical treatment, chemical treatment and other methods. The manual peeling method adopts manual peeling, which has low efficiency and high cost, and the operating environment of the workers is relatively poor. The incineration method is a traditional method, which burns the plastic skin of the waste cable and then recovers the copper in it...

AI Technical Summary

Problems solved by technology

The manual peeling method uses manual peeling, which has low efficiency and high cost, and the operating environment for workers is poor

The incineration method is a traditional method, which burns the plastic skin of the waste cable and then recovers the copper in it, but the smoke pollution produced is extremely serious. At the same time, the surface of the copper wire is severely oxidized during the incineration process, which reduces the metal recovery. rate, and the exhaust gas after rubber burning not only pollutes the air but also seriously damages the human respiratory tract

The mechanical processing method uses a cable stripping machine for processing. This method still requires manual operation, which is semi-mechanized, labor-intensive, and inefficient. It is only suitable for processing thick-diameter cables.

One of the biggest disadvantages of chemical treatment is that the waste liquid produced by chemical reaction cannot be treated, which has a great impact on the environment, so it is rarely used

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