Electric wire and cable asphalt coating device capable of rapidly and economically coating

Abstract

The invention relates to the technical field of asphalt coating, and discloses an electric wire and cable asphalt coating device capable of rapidly and economically coating. The electric wire and cable asphalt coating device comprises a main frame, wherein the upper end of the interior of the main frame is rotatably connected with a stirring pool, the lower end of the stirring pool is fixedly provided with a heating plate, the right end of the lower end of the heating plate is fixedly provided with a driving device, a feeding pipe is fixedly mounted at the right end of the bottom part of the stirring pool, a fixed wheel is fixedly mounted at the lower end of the feeding pipe, a rotating wheel is rotatably connected to the interior of the fixed wheel, and uniformly distributed discharging pipes are fixedly mounted in the rotating wheel. According to the electric wire and cable asphalt coating device capable of rapidly and economically coating, the rotating wheel is driven by the driving device to rotate, when the discharging pipe on the rotating wheel rotates to the right lower end of the feeding pipe, the feeding pipe is opened, asphalt molten liquid enters the discharging pipe and then is coated on a cable, so that quantitative coating can be realized, resources are saved, and meanwhile, the asphalt coating is more uniform.

Description

technical field [0001] The invention relates to the technical field of asphalt coating, in particular to a quick and economical coating asphalt coating device for electric wires and cables. Background technique [0002] Existing wires and cables, especially high-voltage cables, must be coated with cable asphalt as an anti-corrosion layer on the outside of the metal sheath to improve the corrosion resistance of the cable. During the production process, the asphalt is generally put into the asphalt heating furnace First, heat and stir the asphalt evenly, and then use a coating machine to coat the asphalt on the outer surface of the cable. [0003] At present, the traditional coating device passes the cable into the interior of the coating device, and then covers the cable with asphalt. After the coating, after the cable leaves the asphalt pool, the excess asphalt is scraped off with a scraper, so that the coating can be guaranteed. The asphalt can be kept uniform, although th...

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a fast and economical coating asphalt coating device for electric wires and cables, which has the advantages of high coating efficiency and good cooling effect, and solves the problem of low efficiency of coating coatings on cables in existing devices and Problems with uneven application

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