Leech culture pond

Abstract

The invention provides a leach culture pond. The leech culture pond comprises a pond body, a water inlet pipeline, a pressure relief pipeline, a nozzle branch pipe, a water outlet, water nozzles, a drainage pipeline, a drainage valve and a controller, wherein the water inlet pipeline is fixed to a side wall of the pond body, the pressure relief pipeline and the nozzle branch pipe are communicated with the water inlet pipeline through a water inlet valve, the water outlet is fixed to the tail end of the pressure relief pipeline, the water nozzles are fixed to the tail end of the nozzle branch pipe, the drainage pipeline is fixed to the lower end of the side wall, opposite to the water inlet pipeline, of the pond body, the drainage valve is fixed to the drainage pipeline, and the water inlet valve and the drainage valve are connected with the controller through signals. The automatic water changing function of the leech culture pond is achieved, and the labor cost of leech culture is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of leech breeding equipment, in particular to a leech breeding pond. Background technique [0002] The leech breeding pond has strict requirements on the water quality in the pond, which requires the breeders to strictly control the water flow and oxygen content in the pond, and change the water in time to avoid the growth of microorganisms in the pond and affect the growth of leeches, water flow and oxygen content. Manual monitoring and manual operation of changing water make the workload of the staff relatively heavy, and precise control cannot be achieved. Contents of the invention [0003] In view of this, the present invention aims to propose a leech breeding pond, so as to realize the intelligent operation of the leech breeding pond and reduce the labor cost of leech breeding. [0004] In order to achieve the above object, technical solution of the present invention is achieved in that way: [0005...

AI Technical Summary

Problems solved by technology

[0002] The leech breeding pond has strict requirements on the water quality in the pond, which requires the breeders to strictly control the water flow and oxygen content in the pond, and change the water in time to avoid the growth of microorganisms in the pond and affect the growth of leeches, water flow and oxygen content. Manual monitoring and manual operation of water change make the workload of the staff relatively heavy, and precise control cannot be achieved

Images