High-efficiency green production line and method for high-voltage cable

Abstract

Disclosed is a high-efficiency green production line for a high-voltage cable. The high-efficiency green production line comprises a bottom plate; a pay-off rack and a winding machine are installed at the two ends of the top of the bottom plate respectively; an extruder is installed at the end, close to the pay-off rack, of the top of the bottom plate; an installation bin and a cooling pool are installed at the end, away from the extruder, of the top of the bottom plate; and a cooling assembly is arranged at the top end in the cooling pool. Before a high-voltage cable passes through the interior of a rotating pipe, a servo motor is controlled to be matched with a driving gear and a driven gear to drive the rotating pipe to rotate, so that an annular cutter at one end of the rotating pipe also rotates along with the rotating pipe, and burrs existing on the surface of the passing high-voltage cable can be cut off at the blade of the rotating annular cutter, the cut burrs can be blown off by air sprayed out of first air spraying holes, all the cut burrs fall into a cavity in the top of a filtering bin, and it is guaranteed that the outer side of the produced high-voltage cable is smoother and more attractive.

Description

technical field [0001] The invention relates to the technical field of high-voltage cable production equipment, in particular to a high-efficiency and green production line and method for high-voltage cables. Background technique [0002] Cables include power cables, communication cables, mining cables, mobile cables, marine cables, submarine cables, high-voltage and extra-high-voltage cables, optical cables, heating cables, lightning protection cables, etc., which are important equipment for power transmission and information transmission. And the wrapping layer, the wrapping layer is mainly an insulating layer surrounded by rubber, resin, polyethylene and other materials, and some also have a conductive shielding layer and a protective layer with high strength. [0003] The current high-voltage cables often produce some harmful gases during the production process. If the harmful gases cannot be processed in time, the air environment in the entire cable production workshop ...

AI Technical Summary

Problems solved by technology

[0003] The current high-voltage cables often produce some harmful gases during the production process. If the harmful gases cannot be processed in time, the air environment in the entire cable production workshop will be greatly affected for a long time; and the current high-voltage cables are produced during production. , often directly use clean water to cool the rubber jacket attached to the surface of the cable, but a long water cooling pool is required to ensure the cooling effect of the rubber jacket on the surface of the high-voltage cable; at the same time, some of the current high-voltage cables come out of the extruder. There are some burrs on the outside of the cable rubber jacket. If the burrs cannot be removed during the production process, it will greatly affect the appearance of the entire high-efficiency cable.

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