Underwater painting device

Abstract

The invention relates to the technical field of coating and painting, in particular to an underwater painting device. The underwater painting device comprises an external mechanism and an internal mechanism; the device is small in size, convenient to operate and capable of conducting painting underwater, and is provided with a material A stock bin and a material B stock bin independent from the material A stock bin, and a material A and a material B are proportionally supplied and mixed easily and practically; a material pushing mechanism adopts a motor to push the materials for feeding, and the feeding speed can be controlled manually and automatically; a roller brush driver is driven by the motor, a cog belt is connected with a roller brush driving gear to transmit a roller brush, a vibration device is arranged, operation is effortless, painting adhesion is improved, and according to different environments, a roller brush fixing device and a hairbrush special for roller brush replacement can be disassembled for usage. According to the underwater painting device, the problems that ocean equipment and ships are subjected to corrosion and microorganism parasitism because of being soaked into seawater, usage of the underwater equipment and the route speed of structure strength of ships are influenced, the underwater equipment and the ships need painting treatment and cannot leavethe water surface, and the cost for painting by leaving the water surface is too high are solved.

Description

Technical field: [0001] The invention relates to the technical field of coating and painting, in particular to an underwater painting device. Background technique: [0002] Due to the long-term immersion of marine equipment and ships in seawater, corrosion, microbial parasitism, and reproduction affect the use of underwater equipment and the sailing speed and structural strength of ships. They need to be painted and cannot leave the water surface, and the cost of leaving the water surface is too high. , in view of this, we propose an underwater painting device. Invention content: [0003] The object of the present invention is to provide a kind of underwater painting device, aim at underwater equipment, ship coating, make ship energy-saving, protect hull structure and the service life of underwater equipment, to solve the marine equipment, ship proposed in the above-mentioned background technology Long-term immersion in seawater causes corrosion, microbial parasitism, and...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a kind of underwater painting device, aim at underwater equipment, ship coating, make ship energy-saving, protect hull structure and the service life of underwater equipment, to solve the marine equipment, ship proposed in the above-mentioned background technology Long-term immersion in seawater causes corrosion, microbial parasitism, and reproduction, which affects the use of underwater equipment and the sailing speed and structural strength of ships. It needs to be painted and cannot leave the water surface, and the cost of painting leaving the water surface is too high.

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