Factory culturing pond bottom particle washing and recovering device

Abstract

The invention discloses a factory culturing pond bottom particle washing and recovering device comprising a water storage tank with a water inlet pipe and a water outlet pipe. A roller washing assembly which can be used for washing a dirt adsorption medium with a mechanical manner is arranged in the water storage tank. A three-way valve which can be used for injecting water into the roller washing assembly and for discharging water from the roller washing assembly is arranged close to a side of the water storage tank. The roller washing assembly is connected to a motor. An interface end of the three-way valve is coaxially connected with the roller washing assembly. At the bottom of culturing pond water, the dirt absorption medium absorbs dirts such as organic scraps, faeces, proteins and the like, and is delivered into the roller washing assembly through a pipe and the water-storage tank three-way valve from the interface end. The dirt absorption medium is washed in the roller washing assembly, and is discharged through the three-way valve. With the device provided by the invention, factory culturing water tank can be washed, dirt accumulation can be effectively prevented, an auxiliary sterilization function is provided, and manual intervention amount is low.

Description

technical field [0001] The invention relates to an auxiliary equipment for industrialized breeding, in particular to a cleaning and recycling device for cleaning and recovering particles at the bottom of industrialized breeding pools. Background technique [0002] Domestic industrial farm water sterilization methods are mainly chlorine dioxide and other chemical drugs and ozone generators. Chemicals such as chlorine dioxide can have certain effects on germs in water, but at the same time, they will also have a great impact on cultured organisms. Because ozone has a good bactericidal effect on water bodies, ozone generators are gradually accepted in the aquaculture process, but ozone generators encounter many problems in the process of aquaculture use, mainly including: the appropriate addition of ozone in water bodies , monitoring and removal of ozone residues, and which breeds are suitable for them. Such as the Chinese invention patent whose authorization notification num...

AI Technical Summary

Problems solved by technology

Chlorine dioxide and other chemical drugs can have a certain effect on the bacteria in the water, but at the same time it will also have a great impact on the cultured organisms

This kind of pipeline ultraviolet sterilization has strict requirements on the flow rate of the water body and the surface area of ​​the water flow, and its cost is high, the construction is relatively complicated, and it is difficult to maintain. It is not suitable for the current situation of domestic breeding; Short, so the bactericidal effect is not ideal

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