A culture cage platform unit with wave-suppression function

Abstract

The utility model relates to a breeding cage platform unit with a wave-suppressing function, which belongs to the technical field of cage breeding. A breeding net cage platform unit with wave-suppression function, comprising two rotating mechanisms and two movable wave-suppression net plates; each of the movable wave-suppression net plates is connected to the watertight platform through its own rotation mechanism, and the movable wave-suppression net Under the action of wave force, the net plate can automatically adjust the angle with the direction of wave propagation, and change the angle and gap between the two. Two movable wave-dissipating net plates are arranged between two fixed wave-dissipating net plates. Provide a stable working platform for the breeding cage, and adjust the direction of the wave-suppressing net plate by being able to adapt to incoming flows of different sizes and directions. In larger waves, it can protect the structure of the cage and weaken the disturbance of the waves to the feeding and growth of fish schools. In smaller waves, maintain a certain water velocity, renew the water body, and ensure water quality. It is not necessary to carry out large-scale transformation on the original net cage, the construction is simple and the cost is saved.

Description

technical field [0001] The invention belongs to the technical field of net cage culture industry, and in particular relates to a culture net cage platform unit with a wave-suppressing function. Background technique [0002] In recent years, cage aquaculture has developed rapidly. However, there are some drawbacks in traditional culture cages. Due to the large waves in the open sea and the violent movement of the water flow, the feed is scattered and lost too quickly, and the growth environment of the fish school is not good, which reduces the quality of the product. At the same time, larger waves deform the structure of the cage and the net clothing, affecting its stability, or even destroying it, resulting in economic losses. And when the waves are small, the previous wave-absorbing cage frame slows down the water flow, which may hinder the renewal of the water body and deteriorate the water quality in the breeding area. In addition, the traditional net cage is mainly co...

AI Technical Summary

Problems solved by technology

However, there are some defects in the traditional culture cages

Due to the large waves in the open sea and the violent water movement, the feed is scattered and lost too quickly, and the growth environment of the fish is not good, which reduces the quality of the product

At the same time, larger waves deform the cage structure and netting, affecting its stability, or even destroying it, resulting in economic losses

When the waves are small, the previous wave-absorbing net cage frame slows down the water flow, which may hinder the renewal of the water body and deteriorate the water quality in the breeding area.

In addition, traditional cages are mainly composed of floating pipes and netting, lacking a stable operating platform

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