Large-scale marine lift-type anti-storm-wave cage aquiculture system

A net cage culture, lifting technology, applied in fish farming, application, climate change adaptation, etc., can solve the problems of unsafe use, easy deformation of net clothes, short service life, etc., and achieve strong wind and wave resistance, frame structure The effect of stability and strong anti-wind and wave performance

Inactive Publication Date: 2017-07-28
GUANGXI QINZHOU FREE TRADE PORT AREA OBO SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The applicant of the patent of the present invention has found in practice that the cage culture system in the prior art has the following deficiencies: 1. The cage cannot be lifted and lowered automatically, and t

Method used

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  • Large-scale marine lift-type anti-storm-wave cage aquiculture system
  • Large-scale marine lift-type anti-storm-wave cage aquiculture system
  • Large-scale marine lift-type anti-storm-wave cage aquiculture system

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Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] combined with figure 1 to attach image 3 , a large-scale ocean lifting type anti-wind and wave cage culture system, which includes a vertical buoy 1, a net lifting device 2, a net 3, a stay rope 4, a peripheral frame 5 and a buoyancy adjustment device 6; the vertical buoy 1 There are multiple, the vertical buoy 1 is evenly installed on the peripheral frame 5 through a coaxial sleeve structure; the net 3 is covered on the peripheral frame 5; the stay rope 4 is connected with the net; the The net lifting device 2 is connected to the top of the peripheral frame 5; the buoyancy adjustment device 6 is installed on the peripheral frame 5.

[0019] As preferably, the peripheral frame 5 includes sixteen frame units, and the frame units form a regular hexagonal structure, and each unit includes a lower layer pipe 7, a connecting pipe 8, a sleeve pipe 9, an i...

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Abstract

The invention provides a large-scale marine lift-type anti-storm-wave cage aquiculture system which can automatically go up and down, and has relatively-high anti-storm-wave capability, a relatively-stable frame structure and a relatively-long service life, and is not liable to deform when being used in ocean current. The large-scale marine lift-type anti-storm-wave cage aquiculture system is characterized in that the system comprises vertical-type floating drums (1), a net hauling device (2), netting (3), a stay rope (4), a peripheral framework (5) and a buoyancy adjusting device (6). A plurality of vertical-type floating drums (1) are arranged, and are uniformly installed on the peripheral framework (5) through coaxial sleeve structures; the netting (3) covers the peripheral framework (5); the stay rope (4) is connected with the netting; the net hauling device (2) is connected with the top of the peripheral framework (5); and the buoyancy adjusting device (6) is installed on the peripheral framework (5).

Description

technical field [0001] The invention relates to a marine breeding system, in particular to a large-scale ocean lifting type anti-wind and wave cage breeding system. Background technique [0002] The executive meeting of the State Council on February 6, 2013 pointed out that promoting the sustainable and healthy development of marine fisheries is of great significance for effectively ensuring the supply of aquatic products, increasing fishermen's income, promoting economic development in coastal areas, and safeguarding my country's marine rights and interests. On September 16, 2012, the State Council issued the "Twelfth Five-Year Plan for National Marine Economic Development". The conversion rate of marine scientific and technological achievements has reached more than 50%. On May 11, 2012, the Ministry of Finance and the State Oceanic Administration issued the "Notice on Promoting the Regional Demonstration of Marine Economic Innovation and Development" decision, focusing o...

Claims

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Application Information

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IPC IPC(8): A01K61/60
CPCY02A40/81
Inventor 张增芳李向东
Owner GUANGXI QINZHOU FREE TRADE PORT AREA OBO SCI & TECH DEV
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