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Deep water net cage

A deep-water net cage and box technology, which is applied in the field of marine engineering, and can solve problems such as the structure of the net cage and the damage of the net clothing

Pending Publication Date: 2019-10-29
CIMC OFFSHORE ENG INST +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the net cage is attacked by a large wind and wave, under the attack of waves and currents, the net cage cannot be positioned in a fixed sea area through friction, and will drift with the waves, which will easily cause damage to the structure of the net cage and the net clothing. cause large economic losses

Method used

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  • Deep water net cage
  • Deep water net cage
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Embodiment Construction

[0025] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention is capable of various changes in different embodiments without departing from the scope of the present invention, and that the description and illustrations therein are illustrative in nature and not limiting. this invention.

[0026] see figure 1 , the invention provides a deep water net cage. The deep water net cage comprises casing 11, net clothing and base 13.

[0027] The box body 11 is a frame support structure. The box body 11 includes a plurality of columns 111 . The box body 11 can be a cylindrical box body, a square box body, a polygonal box body, and the like. And, casing 11 is a metal frame, has higher strength, guarantees that net cage can bear the impact of certain wind and waves. The box body 11 may be a steel structure or the like.

[0028] Net clothing is ...

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Abstract

The invention provides a deep water net cage. The deep water net cage comprises a cage body, a netting and a base, wherein the cage body comprises multiple stand columns, the netting is connected withthe cage body, the base is arranged at the bottoms of the stand columns, the bottom ends of the stand columns penetrate through the base to be inserted into the seabed, and the base is located on theseabed. In the deep water net cage, the parts, inserted into the seabed, of the stand columns can effectively resist the function of most horizontal load of the net cage, besides, the bottom surfaceof the base makes contact with the surface of the seabed, and movement of the net cage in the horizontal direction can be resisted. Therefore, through mutual cooperation of the stand columns and the base, the cage body can be stably located on the seabed.

Description

technical field [0001] The invention relates to marine engineering, in particular to a deep water net cage. Background technique [0002] At present, the large-scale offshore breeding technology has major key technical problems, and it is difficult to resist the catastrophic damage caused by harsh sea conditions. Most of the existing marine culture net cages are floating net cages, which are less stable under the influence of wind, waves and currents, and are not suitable for the breeding operation of the net cages and the living of the breeders. [0003] For the net cages in the shallow sea area, the gravity of the net cage is greater than the buoyancy, so that the net cage sinks to the seabed. When the net cage is attacked by a large wind and wave, under the attack of waves and currents, the net cage cannot be positioned in a fixed sea area through friction, and will drift with the waves, which will easily cause damage to the structure of the net cage and the net clothing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/60A01K61/65
CPCA01K61/60A01K61/65Y02A40/81
Inventor 张文吕琳琳杨学文杜之富郑龙韩荣贵张国栋傅强张工
Owner CIMC OFFSHORE ENG INST