Large integrated floating cage

A floating, large-scale technology, applied in the fields of climate change adaptation, fish farming, and application, can solve the problems of simple form of multi-point mooring system, and achieve the effects of convenient net change, damage prevention, and good wind and wave resistance.

Active Publication Date: 2018-02-09
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The traditional multi-point mooring system is simple in form. At present, this method is mostly used in coastal floating deep-water cages in my country.

Method used

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  • Large integrated floating cage
  • Large integrated floating cage

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Embodiment

[0011] Example: refer to Figure 1 to Figure 2 , a large-scale integrated floating cage, including an inflatable floating frame 1, wherein: a net 2 is suspended from the lower side of the floating frame 1; a support pipe 22 is provided at the bottom of the net 2; sinkers are evenly distributed on the support pipe 22 3. The support pipe 22 is connected with the anchor rope 42 of the bottom frame; the anchor rope 41 is connected with the top anchor rope 41; The double anchoring system 4 is due to having the top anchoring rope 41 and the bottom frame anchoring rope 42 arranged in pairs, so that the position of the support pipe 22 can be relatively stable and located directly below the floating frame 1, so that the cultivation of the inside of the net clothing 2 Capacity is comparatively stable, and can alleviate the tension force of the net clothing 2 of side especially traction rope 21, prevents that whole net cage is damaged because of strong wave action. The floating frame 1 ...

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Abstract

The invention discloses a large integrated floating type net cage. The large integrated floating type net cage comprises an inflatable floating frame; a mesh is suspended at the lower side of the floating frame; a supporting pipe is arranged at the bottom part of the mesh; sinkers are uniformly distributed and connected to the supporting pipe; a bottom frame anchoring rope is connected to the supporting pipe; a top anchoring rope is connected to the floating frame; the top anchoring rope and the bottom frame anchoring rope which is matched with the top anchoring rope are integrally connected to an anchor body. According to the large integrated floating type net cage, the double-anchoring system is equipped with the top anchoring rope and the bottom frame anchoring rope which are pairwise arranged, so that the position of the supporting pipe can be stably kept under the floating frame, and as a result, the breeding capacity of the inner side of the mesh is relatively stable; in addition, the tension force, in particular the tension force from a traction rope to the mesh on the side surface can be reduced, and the whole net cage can be prevented from being damaged by strong waves; therefore, the net cage has the advantages of being firm in structure, convenient to replace, stable in space state, high in wind wave resisting effect, and convenient to catch fish.

Description

technical field [0001] The invention relates to a deep water net cage, in particular to a large integrated floating net cage. Background technique [0002] The breeding cage is composed of four parts: cage frame system, net clothing system, mooring system and supporting facilities system. Wherein the mooring system is the foundation of the cage in the water, once the mooring fixing system has problems in windy and wave weather, it will cause the whole cage to be damaged due to uneven stress. At present, there are three common cage mooring forms at home and abroad: one is the traditional multi-point mooring; the other is the surface grid mooring; the third is the underwater grid mooring. The traditional multi-point mooring system is simple in form. At present, this method is mostly used in coastal floating deep-water cages in my country. In multi-point mooring, there are three types of anchors according to different sea areas. One is pile anchors, which are relatively cheap...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/60A01K61/65
CPCA01K61/60Y02A40/81
Inventor 缪昊渝桂福坤王萍林超江丹丹孙天沐
Owner ZHEJIANG OCEAN UNIV
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