A kind of water-based flowing water aquaculture system and using method thereof

Abstract

A water-based flowing water aquaculture system and its use method belong to the field of aquaculture. It is a new aquaculture system composed of aquaculture equipment. It is composed of a flow-promoting power device, an enclosed aquaculture container body and a floating frame structure, which are interdependent and float in a water body. Surface: The material is film-like or plate-like or a fine mesh material with small pores that can be sealed or closed after soaking in water. The material is plastic or other non-metallic materials. Larger feces gather at the bottom, which is good for concentration, collection and transfer. The present invention is a high-density running water aquaculture system floating on the surface of a water body, which is suitable for the field of aquaculture, the field of biological purification of slightly polluted water bodies and the field of purification and improvement of aquatic product quality. The invention can greatly increase the output per unit area, improve the quality of aquatic products, facilitate the collection of feces and residual bait, reduce the pollution of aquaculture to water bodies, and the popularization and application are expected to solve the problem of non-point source pollution in aquaculture.

Description

technical field [0001] The invention relates to a water-based flowing water aquaculture system and its use method, which belongs to the field of aquaculture, and specifically refers to a flowing water aquaculture container system floating on the surface of a water body and its use method. Aquatic animals are cultivated in high density in the aquaculture system, which is convenient for collection Feces and residual bait to reduce water pollution from aquaculture. Background technique [0002] With the development of aquaculture technology, the density of pond aquaculture continues to increase, the investment in water bodies increases simultaneously, and the aquaculture output and economic benefits continue to increase. However, traditional pond aquaculture is an open ecosystem, and a large amount of aquaculture water is discharged into rivers without treatment. Lakes, polluted already very limited water resources. How to reduce the pollution caused by the aquaculture industr...

AI Technical Summary

Problems solved by technology

[0002] With the development of aquaculture technology, the density of pond aquaculture continues to increase, the investment in water bodies increases simultaneously, and the aquaculture output and economic benefits continue to increase. However, traditional pond aquaculture is an open ecosystem, and a large amount of aquaculture water is discharged into rivers without treatment. Lakes, polluted already limited water resources

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