Anti-fouling and anti-biological fouling equipment for underwater equipment

Abstract

The invention relates to an anti-fouling and anti-biological adhesion device for underwater equipment, comprising: a water cleaning mechanism and an ultraviolet lamp mechanism, the ultraviolet lamp mechanism includes an ultraviolet lamp emission module and an ultraviolet lamp for fixing the ultraviolet lamp emission module and connected to the water cleaning mechanism The lamp mounting seat, the ultraviolet lamp emission module includes a lamp bead module, the lamp bead module includes a support structure, an energization structure and a light-emitting element, a plurality of lamp bead modules are arranged, the energization structure is arranged at both ends of the support structure, and the energization structure is set as The ring circuit structure is used to stably supply power when the irradiation position of the lamp bead modules is adjusted by arbitrary rotation between the lamp bead modules. The ring circuit structure includes a positive ring circuit and a negative ring circuit arranged on the outer ring of the positive ring circuit. The anti-fouling and anti-biological adhesion equipment for underwater equipment of the present invention uses high-pressure water flow to wash away pollutants such as sediment, and integrates an ultraviolet lamp for preventing biological adhesion on the same mechanism. All components are modular in design and simple to assemble ready to use.

Description

[0001] The invention relates to the technical field of marine engineering, in particular to an anti-fouling and anti-biological adhesion device for underwater equipment. Background technique [0002] In marine environmental monitoring, once solid structures are put into water, they will be affected by biological attachments, and the growth of a large number of biological attachments will inevitably affect the detection accuracy of scientific detection sensors. In order to ensure the continuous stability of the detection accuracy of the sensor, it is necessary to inhibit and prevent the growth of biological fouling in key parts, but at the same time, this prevention method cannot affect the accuracy of the detection data. The problem of biological attachment and sediment coverage of observation equipment has always been a major problem that plagues people. In the prior art, the measures taken by people for anti-fouling often include brushes, and the measures taken for anti-biol...

AI Technical Summary

Problems solved by technology

In the prior art, the measures taken by people for antifouling often include brushes, and the measures taken for preventing biological adhesion often include applying chemical adhesion layer paint, electrolytic chlorine, ultraviolet light, and using natural electrochemical separation of copper ions, etc. These methods have their limitations, and they often cannot effectively inhibit the growth of bio-fouling in environments where bio-fouling grows vigorously.

[0003] In the prior art, the life of the brush under water is limited, and the brush is often damaged by related components due to seawater corrosion and other harsh conditions, so that it cannot work normally; in addition, the radius of action of the brush is often larger than the protection surface of the equipment, and the protection of the protection surface The shape has specific requirements, which also limits its application

For anti-biological adhesion, applying a chemical adhesion layer will pollute the environment on the one hand, and on the other hand, it is not suitable for underwater camera lenses, spectrometer lenses and other parts that need to be kept transparent.

Although ultraviolet light anti-adhesion is another common anti-fouling method on the market, there is no structure that can achieve both anti-biological adhesion and anti-fouling.

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