A kind of anti-wind and wave deep-sea culture net cage

Abstract

The invention provides a net cage for anti-wind and wave deep-sea culture. Including net cage monomer, control system, connection mechanism; net cage monomer includes hexagonal frame, net clothes installed on the frame, ballast water tank set in the center of the frame and collection device set at the bottom of the frame; control system It includes a central console, a sea wave detector and a cage detector; the connecting mechanism includes a connecting bearing, a bearing, a first interface, a second interface and a third interface, and one end of the three first interfaces is hinged through the connecting bearing, and each first The other end of the interface is hinged with one end of the second interface and the third interface through a bearing; ear plates are set on the hexagonal frame of the net cage, and the other ends of the second interface and the third interface are hinged with the ear plates to make the net cage single body combination. The assembled net cage is assembled from several single net cages, the connection structure is simple, and it is easy to disassemble. The invention can greatly improve the living space of the fish, expand the breeding capacity and improve the economical efficiency of the net cage culture.

Description

technical field [0001] The invention relates to a culture net cage, in particular to a deep sea culture net cage. Background technique [0002] With the continuous development of social economy and the continuous improvement of people's living standards, the aquatic products cultured in inland rivers and offshore can no longer fully meet people's demand for high-quality aquatic products, and due to long-term high-density farming in shallow waters and inner bays, water quality In order to expand the breeding sea area, expand the breeding capacity, reduce the risk of breeding, and improve the quality of fish, the necessity of deep-sea farming has become increasingly prominent. [0003] The existing deep-sea culture cages are small in size and cannot effectively use the vast sea area. The water exchange inside and outside the cages is slow. impact, resulting in deformation of the cage, or even overturning, bringing great economic losses to fishermen. Contents of the inventio...

AI Technical Summary

Problems solved by technology

[0003] The existing deep-sea culture cages are small in size and cannot effectively use the vast sea area. The water flow inside and outside the cages is exchanged slowly. impact, resulting in deformation of the cage, or even overturning, bringing great economic losses to fishermen

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