Full-motion three-dimensional aquatic product breeding system

Abstract

The full-motion three-dimensional aquatic product cultivation system described in the present invention proposes a submerged three-dimensional equipment and control method suitable for the cultivation of various aquatic organisms, through the design of several modularized and mobile small-scale cultivation containers arranged in a queue In order to implement the management of multiple operations such as feeding, catching, sorting, and cleaning during the sequential movement of all breeding containers, in order to realize the dynamic and refined management of the entire breeding cycle of aquatic organisms, and correspondingly improve the unit area The output of cultured organisms and the utilization rate of water body can be lowered, so as to solve the technical problems of mechanization and automation of feeding, catching, sorting and cleaning in the submerged multi-layer culture mode. The full-motion three-dimensional aquatic product cultivation system includes an outer frame assembly, a plurality of small-scale cultivation containers arranged in a circular queue, an external traverse assembly, an external up and down movement assembly and a circular drive assembly.

Description

technical field [0001] The invention relates to a three-dimensional aquatic product breeding system that realizes all the sequential movement of the breeding containers in the breeding space. [0002] It belongs to the technical field of aquaculture. Background technique [0003] At present, the existing flowing water aquaculture and recirculating aquaculture technologies have been widely promoted and used in the aquaculture industry. Based on the aquaculture container, feed feeding, and water treatment equipment in a specific space, the aquaculture water environment can be improved accordingly, and the aquaculture density of the water body can be increased. , resulting in higher growth rates and yields. [0004] For example, the following prior published patent application, application number CN201911293752.0, is named submerged multi-layer aquaculture system and water circulation method. Water buffer zone, three-dimensional breeding area and drainage buffer zone. The thr...

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Problems solved by technology

[0006] As above-mentioned prior art scheme basically adopts single-layer or single water body level, and the structural design of fixed culture pond / cabin body, thus generally has the following disadvantages in the process of being applied to land facilities and labor boat culture: 1, fixed culture pond / Cabinet structure, resulting in low utilization rate of breeding space per unit area, high-efficiency breeding cannot be formed due to the limitation of biological habits and breeding technology, the overall breeding output needs to be improved, and the utilization rate of water body is also low

2. In three-dimensional breeding, it is difficult to carry out precise feeding and fishing management for one or several organisms, and it is difficult to realize automatic sorting and catching operations. The cost of breeding is high and the labor load of staff is relatively large; 3. Existing technology It is limited to a specific water treatment scheme, and has high requirements for supporting equipment. Not only is the cost price high, but it is only applicable to a small range of aquatic products, and the application range is small.

4. The overall economy is poor, and the scale, density and output per unit water body of biological breeding are low

5. Both water consumption and water area usage for aquaculture have increased significantly, which is not conducive to saving water resources and optimizing the structure of land-based and marine aquaculture equipment

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