Generation device for producing mesoporous bubbles

Abstract

The invention discloses a generation device for producing mesoporous bubbles. The generation device comprises a liquid inlet pipe (1), a gas inlet pipe (2-3), a gas-liquid mixing component (4-7), a foaming component (8) and a liquid outlet pipe (9-10). The gas-liquid mixing component enables suction of gas to reach the gas-liquid mixing effect through diameter shrinkage; and the foaming componentis formed by a large bubble element and a mesoporous material element, the large bubble element is used for producing relatively large bubbles through direct gas-liquid mixing, dissolved gas mixing, hydraulic mixing and the like and then enabling gas and liquid to produce the mesoporous bubbles after passing through a mesoporous material. The generation device for producing the mesoporous bubblescan be applied to a plurality of fields of full mixing between the gas and the liquid and has a certain popularization and application prospect.

Description

technical field [0001] The invention relates to the field of mesoporous bubbles, in particular to a device for generating mesoporous bubbles. Background technique [0002] There is a special gas state on the interface between gas and liquid. The smaller the diameter of the bubbles generated in the liquid, the physical and chemical properties that conventional bubbles do not have. Such as crushing phenomenon, ionization phenomenon, ultrasonic, electrification, diffusivity, oxidation, stability, bactericidal, retention, physiological activity, self-pressurization, etc. For tiny bubbles with a diameter of 500nm~50um, the bubbles will shrink by themselves after they occur, accompanied by the increase of negative charges. In this process, the rising speed becomes slower because the bubbles become smaller, resulting in high melting efficiency. [0003] Micro bubbles can be produced now, mainly micro-nano bubbles of 500nm~50um and ultra-micron bubbles of 200nm~4um. Most of the exi...

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Problems solved by technology

[0003] Micro bubbles can be produced now, mainly micro-nano bubbles of 500nm~50um and ultra-micron bubbles of 200nm~4um. Most of the existing microbubbles are generated by the principle of hydraulic impact cavitation, and the particle size of the bubbles is uncontrollable. , high energy consumption, unstable system operation, a wide range of bubble diameters, generally concentrated in the micron level, less nanoscale, or even no nanoscale bubbles, the generally produced nanoscale bubble device has a complex structure and low applicability

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