A kind of deep-sea farming platform and its manufacturing method

Abstract

A deep sea culture platform comprises a closed platform frame floating on the water. A large net is arranged inside the platform frame. The platform frame comprises bamboo or wood fixed inside the platform frame in a multi-layer and parallel mode at the interval of 5-50 centimeters, wherein rot prevention and moth prevention treatment is carried out on the bamboo or the wood. The deep sea culture platform further comprises mixed light-weight aggregate concrete poured inside the platform frame, and the density of the mixed light-weight aggregate concrete is 400-970 kilograms per cubic meter. The mixed light-weight aggregate concrete is formed by mixing rice shells, woven bag filaments or polypropylene fibers, building glue, early strength agents, polystyrene foam particles, water and cement. The platform frame serves as the foundation of the culture platform so that the culture depth and the culture area of the culture platform can be increased greatly. Various auxiliary culture facilities can be constructed on the platform frame so that the culture benefit can be increased. According to the rule of the tides, the manufacturing difficulty and the manufacturing cost are lowered greatly through a manufacturing method of the deep sea culture platform.

Description

technical field [0001] The invention relates to a floating body device on water, in particular to a deep-sea aquaculture platform and a manufacturing method thereof. Background technique [0002] Deep-sea cage culture technology is a new breeding method developed in the past 20 years. At present, the types of deep-sea cages can be divided into metal cages and plastic cages according to the material of the cages. Metal cages can generally only be set in semi-developed or sea areas with less wind and waves. The disadvantages are high cost, poor corrosion resistance, short service life, and poor ability to resist wind and waves; plastic cages can only be set in semi-developed sea areas. The disadvantages are: the box has a certain degree of distortion, which is easy to twist and entangle when the wind and waves are large, and it is difficult to replace the net; Convenient and so on. In the process of fish farming, electricity is needed, and it is difficult to install a power ...

AI Technical Summary

Problems solved by technology

Generally, metal net cages can only be set up in semi-developed sea areas or sea areas with small wind and waves. The disadvantages are high cost, poor corrosion resistance, short service life, and poor wind and wave resistance; plastic net cages can only be set up in semi-developed sea areas. Its disadvantages are: the box body has a certain degree of distortion, and it is easy to be twisted and entangled when the wind and waves are strong, and it is difficult to replace the net; the performance of the sinking and floating facilities is unstable, the safety is poor, the degree of automation and supporting level are poor, and the management is not good. Convenience, etc.

In the process of fish breeding, electric energy is needed, and it is difficult to install a power supply device on the cages of these two materials, so it is impossible to install a monitoring system on the cages, and it is impossible to observe the growth of fish schools at any time. Monitoring and management of breeding conditions on land

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