Generator for preparing micro-nano bubble water

Abstract

The invention relates to a generator for preparing micro-nano bubble water, and relates to the technical field of bubble water preparation, the generator comprises a wastewater treatment device, a pressurization tank and a gas treatment device, the wastewater treatment device is communicated with the pressurization tank, the pressurization tank is provided with an exhaust valve, and the gas treatment device comprises an ionization assembly and a screening assembly. The ionization assembly comprises a gas tank and an ionization box, the gas tank is fixedly communicated with a gas pump, the ionization box is fixedly communicated with the gas tank, an anode ionization plate is connected to one side wall in the ionization box, a cathode ionization plate is connected to the side wall, right opposite to the anode ionization plate, in the ionization box, and the ionization box is communicated with the screening assembly; the screening assembly is used for removing positive ions in the ionized gas, and the screening assembly is communicated with the pressurizing tank. The method has the effect of improving the stability of bubbles in the micro-nano bubble water.

Description

technical field [0001] The present application relates to the field of sparkling water preparation technology, in particular to a generator for the preparation of micro-nano bubbled water. Background technique [0002] The existence of gas in liquid is called bubble. The formation of bubble can be encountered in many processes in nature. When gas is subjected to shear force in liquid, it will form bubbles of different sizes and shapes. . The so-called micro-nano bubbles refer to the bubbles with a diameter of several micrometers to several nanometers when the bubbles occur. Such bubbles are between micrometers and nanobubbles, and have physical properties that are not available in the bubbles generated by conventional aerator discs. and chemical properties. In the process of concrete preparation, micro-nano bubbled water can improve the status of concrete segregation and bleeding; under the same working conditions, it can effectively reduce the amount of admixtures; it can...

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that because there is a gas-liquid interface around the bubbles in the water, and the existence of the gas-liquid interface makes the bubbles be affected by the surface tension of the water. The effect of the surface tension can compress the gas in the bubble, so that the bubble is easy to burst, and the gas in the bubble dissolves into the water, which will cause the bubble water to fail to have its proper physical and chemical properties.

Therefore, the inventor believes that the bubble water prepared in the related art has the defect of poor bubble stability

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