Aquaculture system

Abstract

The invention discloses an aquaculture system. The aquaculture comprises aquaculture equipment and a sewage disposal device, wherein a drain hole is arranged at the lower end of the aquaculture equipment; a water inlet pipe is arranged at one side of the lower part of the sewage disposal device; the drain hole communicates with the water inlet pipe; the sewage disposal device comprises a box body;a water inlet area, a settling area, a pressurized water supply area, a filtering area, an aeration stirring area and a disinfection area are sequentially arranged in the box body at intervals; a connecting hole communicating with the upper end of an activated carbon layer is arranged at the upper end of the pressurized water supply area; a buffer area is arranged at the lower end of the filtering area; a through hole is arranged between the buffer area and the aeration stirring area; a connecting groove communicating with the disinfection area is arranged at the upper part of the aeration stirring area; an ultraviolet disinfection pipe is arranged in the disinfection area; a water outlet pipe is arranged at the lower end of the disinfection area; and the water outlet pipe is connected with the water inlet of the breeding equipment. According to the invention, an aquaculture water body can be rapidly replaced, so the workload of aquaculture workers is effectively reduced, and the survival rate of aquaculture products is increased; meanwhile, the aquaculture system can effectively recycle the aquaculture water body and is energy-saving and environmentally-friendly.

Description

technical field [0001] The invention relates to the field of breeding equipment, in particular to a breeding system. Background technique [0002] With the development of social economy, the development of aquaculture industry is becoming more and more rapid. Aquatic products have very high requirements on the environment. In order to improve the survival rate of aquaculture aquatic products and reduce the occurrence of diseases, it is necessary to change the water regularly to ensure the water quality, ensure the water quality is clean and increase the oxygen content of the aquaculture water. [0003] When the existing aquaculture equipment replaces the aquaculture water body, it is generally necessary to fish out the aquaculture products and then change the water, which will undoubtedly greatly increase the workload of the aquaculture workers, and the process of changing the water will easily cause the anoxia death of the aquaculture products. [0004] Moreover, the exis...

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Problems solved by technology

[0003] When the existing aquaculture equipment replaces the aquaculture water body, it is generally necessary to fish out the aquaculture products and then change the water, which undoubtedly greatly increases the workload of the aquaculture workers, and the process of changing the water is likely to cause hypoxic death of the aquaculture products

[0004] Moreover, when the existing aquaculture equipment likes to replace the water, it generally discharges the old water body directly and replaces the new water body, which undoubtedly increases the cost and is not conducive to environmental protection.

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