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Mariculture net cage and mariculture method

A marine and cage technology, applied in the field of marine aquaculture

Active Publication Date: 2021-03-12
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of marine culture cage and marine culture method, to solve the problem of how to quickly find the damaged position of the net body

Method used

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  • Mariculture net cage and mariculture method
  • Mariculture net cage and mariculture method
  • Mariculture net cage and mariculture method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] figure 1 It is a structural diagram of the marine culture net cage of the present invention.

[0029] In this example, if figure 1 As shown, the present embodiment provides a marine aquaculture net cage, which includes: a floating body 1, a net body 2 and a net management assembly 3; wherein the net body 2 is fixed to the floating body 1, and the net management assembly 3 is distributed on the net body 2 outside; fish 4 are cultured in the net body 2 and put into the water area through the floating body 1, that is, when any area on the net body 2 is damaged, the fish 4 in the net body 2 enters the network management assembly through the damaged area on the net body 2 3; and the net tube assembly 3 is suitable for guiding the fish 4 to swim to the water surface along the area, so as to be exposed in the field of view.

[0030] In this embodiment, by setting the network management assembly 3 outside the net body 2, it can be realized that the fish 4 running out of the d...

Embodiment 2

[0045] On the basis of the above-mentioned embodiments, this embodiment provides a marine aquaculture method, which includes: adopting the marine aquaculture net cage as provided in Embodiment 1 to cultivate fish.

[0046] In this embodiment, the marine cage culture of fish has been clearly explained in the above-mentioned embodiments.

[0047]To sum up, by setting the network management component outside the net, the present invention can realize timely detection of fish running out of the damaged area of ​​the net body at the corresponding position of the network management component during the inspection process on the floating body, so as to determine the specific damage position of the net body, and can quickly Find the location where the mesh body is damaged.

[0048] Each device selected in the application (not specifying the parts of the specific structure) is a general standard part or a part known to those skilled in the art, and its structure and principle are known...

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Abstract

The invention belongs to the technical field of mariculture, and particularly relates to a mariculture net cage and a mariculture method. The mariculture net cage comprises a floating body, a net bodyand a net pipe assembly, wherein the net body is fixed to the floating body, and the net pipe assemblies are distributed on the outer side of the net body; the net body cultures fishes and is throwninto a water area through the floating body, that is, after any area on the net body is damaged, the fishes in the net body enter the corresponding areas in the net pipe assemblies through the damagedarea on the net body; and the net pipe assemblies are suitable for guiding fishes to swim towards the water surface along the area so as to be exposed in the visual field. The net pipe assemblies arearranged outside the net body, fishes running out of the damaged area of the net body can be found in time at the corresponding positions of the net pipe assemblies in the patrol process on the floating body, so that the specific damaged position of the net body is determined, and the damaged position of the net body can be rapidly found.

Description

technical field [0001] The invention belongs to the technical field of marine cultivation, and in particular relates to a cage for marine cultivation and a method for marine cultivation. Background technique [0002] Seawater cage culture has superior water quality, good quality fish products, vast sea area, resource saving, flexible maneuvering, convenient management, low investment and high efficiency. Marine cage culture has the following characteristics: 1. The sea area is vast, resource-saving, natural The sea area has vast waters, does not occupy land, and there is no shortage of water sources and conflicts between agriculture and fishery, so there is huge room for development. The aquaculture production process does not need to provide auxiliary energy, and it is an environmentally friendly and resource-saving marine agricultural production method. 2. The water quality is superior, and the quality of fish products is good. In the natural sea area, due to the smooth w...

Claims

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Application Information

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IPC IPC(8): A01K61/60
CPCA01K61/60Y02A40/81
Inventor 章海张玉莲
Owner ZHEJIANG OCEAN UNIV
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