Inner and outer side wall continuous spraying equipment for epoxy ceramic pipe production

Abstract

The invention relates to the technical field of pipeline spraying equipment and discloses inner and outer side wall continuous spraying equipment for epoxy ceramic pipe production. The equipment comprises a paint spraying table. The left side of the upper end of the paint spraying table is fixedly connected to a paint storage box, the upper end of the paint storage box is fixedly connected to a feeding hopper, the lower inner side wall of the paint storage box is fixedly connected to a paint spraying pump, the output end of the paint spraying pump is fixedly connected to a first conveying pipe, the end, far away from the paint spraying pump, of the first conveying pipe penetrates the right side wall of the paint storage box and stretches outside, the front and back sides of the end, located in the paint storage box, of a pipe wall of a horizontal part of the first conveying pipe are fixedly connected to a second conveying pipe, and an inner round spray head and an outer annular spray head are arranged above the paint spraying table. The equipment can spray paint to the inner and outer side walls of the epoxy ceramic pipe simultaneously, and can prevent the epoxy ceramic pipe from inclining and swinging in the paint spraying process to affect the paint spraying effect, so that the equipment is used conveniently.

Description

technical field [0001] The invention relates to the technical field of pipeline spraying equipment, in particular to a continuous spraying equipment for inner and outer walls of epoxy ceramic pipe production. Background technique [0002] Epoxy ceramics is an anti-corrosion coating composed of epoxy resin and a large amount (more than 50% by weight) of quartz powder. The coating has high hardness, is smooth and wear-resistant, but has certain toughness. It is a pipeline lining material with strong strength and excellent anti-corrosion performance. [0003] At present, in the production of epoxy ceramic pipes, the side wall of the pipe is generally painted to increase the anti-corrosion ability of the pipe. However, the existing equipment cannot uniformly paint the inner wall of the pipe, resulting in poor anti-corrosion performance of the inner wall of the pipe. To meet the needs of people, a continuous spraying equipment for the inner and outer walls of epoxy ceramic pipe ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing equipment in the prior art cannot evenly spray paint on the inner wall of the pipeline, resulting in poor anticorrosion performance of the inner wall of the pipeline and unable to meet people's use needs. Continuous spraying equipment for inner and outer walls of ceramic pipe production

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