Jet apparatus and method and facility for making water body flow and oxygenating by using multiple jet apparatuses

Abstract

The invention belongs to the technical field of aquaculture machinery, in particular to a jet apparatus and a method and a facility for making a water body flow and oxygenating by using multiple jet apparatuses. The jet apparatus comprises a jet spray head and a water supply mechanism, wherein the jet spray head mainly comprises a water inlet barrel and a water outlet barrel; and in the water supply mechanism, a single jet spray head is connected with a water pump, or a plurality of jet spray heads are connected with a water pipe network for using together. The jet spray head is simple in structure, and has large air absorption capacity; water in an upper layer is absorbed by using the water pump, so that a water body is jetted from a plurality of underwater layers, the water body flows on a large scale for exchanging, and oxygen is absorbed in an exchanging process; and water is supplied to the plurality of jet spray heads in a centralized way through the water pipe network paved at the bottom of a culture pond, so that the energy consumption can be further lowered, and the jet apparatus is particularly suitable for industrial aquaculture of famous and precious aquatic products such as prawns and the like.

Description

technical field [0001] The invention belongs to the field of aquaculture and water treatment, in particular to a jet device and a method and facility for a plurality of jet devices to make water flow and increase oxygen. Background technique [0002] Most of the existing aerators work on the surface of the water, and the effect on the bottom of the water is affected. There are also inflatable aerators, which lay air pipes on the bottom of the water, and use air pumps to inflate the air pipes to increase oxygen. This inflatable aerator Cannot make water flow. Contents of the invention [0003] The object of the present invention is to invent a method and facility capable of two functions of water body flow and oxygenation, so as to meet the needs of water treatment and aquatic product cultivation. [0004] The purpose of the present invention is achieved like this: [0005] A jet device, including a jet nozzle and a water supply mechanism. The jet nozzle is mainly compose...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing aerators work on the surface of the water, and the effect on the bottom of the water is affected. There are also inflatable aerators, which lay air pipes on the bottom of the water, and use air pumps to inflate the air pipes to increase oxygen. This inflatable aerator Can't make water flow

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