A device capable of dissolving multiple gases into nano-scale phytooxygen bubble water

Abstract

The invention relates to the technical field of water environment treatment, in particular to a device for generating water in which various soluble gases are nano-scale phytooxygen bubbles, including a multi-stage gas-liquid mixing pump, a gas-liquid mixing cylinder, a feeding unit, a water-drawing pipe and a gas-liquid release One end of the water-drawing pipe is connected to the input end of the multi-stage gas-liquid mixing pump, and the other end of the water-drawing pipe extends below the water surface; Oxygen, ozone or other gas / liquid can be mixed into the water body in the water inlet pipe, so that the oxygen content or ozone content or alkaline ion content in the bubble water discharged from the gas-liquid mixing tank can be increased, thereby improving the resistance to water. Oxidation and decomposition effect of colored organic matter in water body, acid-base neutralization effect in acidic water body; or add other gases according to different water quality, so that sewage and waste water containing a variety of different types can be treated, thereby improving the efficiency of water body treatment Effect.

Description

technical field [0001] The invention relates to the technical field of water environment treatment, in particular to a device for generating water in which soluble gases are nano-scale phytooxygen bubbles. Background technique [0002] At present, micro-nano bubble technology is widely used in the treatment of black and odorous water bodies. The principle is to dissolve air in the water in the form of extremely fine bubbles. The purpose is to increase the oxygen content in the water. When the oxygen content in the water increases, It can promote the growth of aquatic organisms and plants, and can improve water quality; in the project of using micro-nano bubbles to control water bodies, it is inevitable to use micro-nano bubble generators. The micro-nano bubble generators currently on the market generally include multi-stage Pump, high-pressure tank and controller, the inlet of the multi-stage pump is connected to the water source through the water inlet pipe, the outlet of t...

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Problems solved by technology

[0002] At present, micro-nano bubble technology is widely used in the treatment of black and odorous water bodies. The principle is to dissolve air in the water in the form of extremely fine bubbles. The purpose is to increase the oxygen content in the water. When the oxygen content in the water increases, It can promote the growth of aquatic organisms and plants, and can improve water quality; in the project of using micro-nano bubbles to control water bodies, it is inevitable to use micro-nano bubble generators. The micro-nano bubble generators currently on the market generally include multi-stage Pump, high-pressure tank and controller, the inlet of the multi-stage pump is connected to the water source through the water inlet pipe, the outlet of the multi-stage pump is connected to the inlet of the high-pressure tank through the pipeline, and the outlet of the high-pressure tank is connected to the aeration plate through the outlet pipe , the inlet pipe on the front side of the multistage pump is connected with an inlet pipe, and the end of the inlet pipe far away from the water inlet pipe is installed with a first solenoid valve, and both the first solenoid valve and the multistage pump are electrically connected to the controller; When the generator is working, because the intake pipe enters the air in the external environment, the ozone content and oxygen content in the air are not high, so the ozone content and oxygen content in the bubble water discharged from the high-pressure tank will not be high. High, so there are disadvantages of poor oxidative decomposition effect on the colored organic matter in the water body, and the disadvantage of poor water treatment effect

[0003] Therefore, the utility model with the application number 6N201821578691.3 discloses a micro-nano oxygen-enriched ozone bubble water generator, which includes an ozone generator and an oxygen generator, which can improve the oxidative decomposition effect on colored organic matter in the water body, but although it Ozone or oxygen added by external equipment, but its solubility in water is not high, and there is uneven dissolution in water, which will cause a lot of waste of ozone or oxygen, and can not achieve good results, so it still needs to be carried out. Improve

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