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Net cage used for aquaculture

A technology for aquaculture and breeding cages, which is applied in the fields of application, fish farming, climate change adaptation, etc. It can solve problems such as cage detachment, and achieve the effects of convenient installation, convenient maintenance, and convenient feeding

Inactive Publication Date: 2017-12-12
连江捷恒工业设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Net cage culture technology is a very commonly used technology in aquaculture. It mainly puts the cultured aquatic products into the net cages for feeding, so that fixed-point quantitative breeding can be achieved, and at the same time, aquatic products can be prevented from escaping

Method used

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  • Net cage used for aquaculture
  • Net cage used for aquaculture
  • Net cage used for aquaculture

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Experimental program
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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0020] Such as figure 1 , figure 2 , image 3 Shown, the embodiment of the present invention comprises rail post 1, movable cage 2; 2 Provide a track that floats up and down. The track column 1 includes a wooden column body 1-1, and the outside of the wooden body is covered with a corrosion-resistant coating layer 1-2. Since it involves long-term use in water, it is necessary to use corrosion-resistant materials. The corrosion-resistant cladding layer 1-2 is implemented with stainless steel, but if the whole body is made of stainless steel, the weight is too high to be unfavorable for transportation and installation, so a wooden column is used as the main body; the movable cage 2 is used for breeding such as crabs, etc., which require net cages For the seafood cultured by the culture method, the movable cage 2 includes a sliding bushing 2-1 arranged in th...

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PUM

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Abstract

The invention provides a net cage used for aquaculture. The net cage includes a rail column and movable cage bodies; the rail column includes a wooden cylinder, and the outer side of the wooden cylinder is coated with a corrosion-resistant coating layer; each movable cage body includes a sliding shaft sleeve arranged at the central position, wherein the outer side of the sliding shaft sleeve is provided with an aquaculture cage body, and the outer side of the rail column is sleeved with the sliding shaft sleeve in a rolling friction mode; the single rail column is sleeved with at least two movable cage bodies, and every two adjacent movable cage bodies are connected through a connection rope. The net cage has the advantages that maintenance, food putting and installation are convenient.

Description

technical field [0001] The invention relates to the technical field of aquaculture equipment, in particular to a net cage for aquaculture. Background technique [0002] Net cage culture technology is a very commonly used technology in aquaculture. It mainly puts the cultured aquatic products into the net cages for feeding, so that fixed-point quantitative breeding can be achieved, and at the same time, aquatic products can be prevented from escaping. They are all simply connected by braided wires. This method is more suitable for small rivers and ponds, but it is not suitable for seaside with tides, and it is easy to cause the cage to detach. Therefore, it is necessary to design a mesh suitable for seaside. Cage culture device. Contents of the invention [0003] The purpose of the present invention is to provide a net cage for aquaculture. The present invention completes the installation of the aquaculture net cage by setting track columns and movable cages. [0004] The...

Claims

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Application Information

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IPC IPC(8): A01K61/60A01K61/65
CPCA01K61/60A01K61/65Y02A40/81
Inventor 雷才俊
Owner 连江捷恒工业设计有限公司