Biological adhesion prevention trash holding net

Abstract

The embodiment of the invention discloses a biological adhesion prevention trash holding net. A net body of the trash holding net is formed by weaving net ropes, the net ropes are formed by weaving copper alloy metal fibers and chemical fibers in a mixed mode, the number of the copper alloy fibers is one or more, the copper alloy fibers and the chemical fibers are woven in a mixed mode to form thenet ropes, or the copper alloy fibers are woven to form the outer layers of the net ropes, and the chemical fibers are woven to form rope cores of the net ropes, or the copper alloy fibers are wovento form the rope cores of the net ropes, and the chemical fibers are woven to form the outer layers of the net ropes. According to the biological adhesion prevention trash holding net, the copper alloy metal fibers and the chemical fibers are woven in the mixed mode, the strength of the net ropes is improved, copper ions or cuprous ions are slowly released in seawater, and bacteria or fungi or marine organisms are prevented from adhering to the surface of the net body of the trash holding net. The purpose of preventing the net body from being contaminated can be achieved, and the net body is kept clean and the water flux is kept.

Description

technical field [0001] The invention relates to the fields of marine culture and nuclear power cold source protection, in particular to an anti-biological attachment trash-stop. Background technique [0002] The current problem of marine biofouling has seriously affected nuclear power pollution control projects or marine aquaculture. The attachment of fouling organisms to net cages will reduce the volume of the net, reduce the permeability of the net, and increase the quality of the net. It will lead to blockage of water flow exchange and insufficient oxygen supply, which will seriously affect the quality of cultured organisms, and may even lead to the death of cultured organisms; once the surface of nuclear power pollution control project adheres to the surface of organisms, it will affect the performance of filtration, and it needs to be cleaned regularly, and the cleaning project is relatively large. , the cycle is long and the cost is high. Therefore, the anti-fouling n...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides an anti-bio-adhesion trash-stop net, which solves the problem of marine organisms fouling the net body in the current nuclear power trash-stop project or marine aquaculture industry.

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