Steel pipe anti-corrosion construction auxiliary device

Abstract

The invention discloses a steel pipe anti-corrosion construction auxiliary device. The steel pipe anti-corrosion construction auxiliary device comprises a base, an inner wall spraying mechanism and an outer wall spraying mechanism; the base comprises a bottom plate; the inner wall spraying mechanism comprises a first annular brush and a first annular spraying pipe connected with the first annular brush, a plurality of first spraying nozzles are arranged on the outer edge of the first annular spraying pipe at intervals, a first support is connected to the first annular spraying pipe, and two first steel wire ropes are connected to the first support; and the outer wall spraying mechanism comprises a second annular brush and a second annular spraying pipe connected with the second annular brush, a plurality of second spraying nozzles are arranged on the inner edge of the second annular spraying pipe at intervals, a second support is connected to the second annular spraying pipe, two second steel wire ropes are connected to the second support at an interval, and the end parts of the second steel wire ropes are connected with take-up reels. By arranging the inner wall spraying mechanism and the outer wall spraying mechanism, anti-corrosion paint is sprayed to the inner wall and the outer wall of a steel pipe at the same time, and the working efficiency can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of steel pipe anticorrosion equipment. More specifically, the present invention relates to an auxiliary device for steel pipe anticorrosion construction. Background technique [0002] my country has a vast territory and abundant hydropower resources. As a clean and renewable energy source, hydropower has significant environmental benefits and its development potential is huge. With the adjustment of the national economic structure, the adjustment of the energy structure, especially the implementation of the strategy of energy conservation and emission reduction, the vigorous development of hydropower and clean energy is the only way for China's energy structure adjustment, and hydropower resources have been actively developed and developed as energy strategies and energy security. field. Penstock steel pipes are generally used in the process of water resources transportation. In order to avoid corrosion of...

AI Technical Summary

Problems solved by technology

Penstock steel pipes are generally used in the process of water resources transportation. In order to avoid corrosion of the penstock steel pipes, the inner and outer walls of the penstock steel pipes need to be treated with anticorrosion. Spraying, it is not possible to spray the outer wall and inner wall of the steel pipe at the same time, which affects work efficiency

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