Device for generating high quantity of nano microbubbles in water

Abstract

The invention relates to a nano microbubble generation device and particularly discloses a device for generating a high quantity of nano microbubbles in water. The device for generating the high quantity of nano microbubbles in water comprises a filtering and buffering tank, wherein an inlet of the filtering and buffering tank is connected with a water source; an outlet of the filtering and buffering tank is connected with a high-pressure centrifugal pump; an outlet of the high-pressure centrifugal pump is connected with a high-pressure jet device; a gas inlet of the high-pressure jet device is connected with a gas pressure stabilizing tank; a gas flowmeter is mounted at the front end of the gas pressure stabilizing tank; the front end of the gas flowmeter is connected in parallel with anair filter and a gas quick connector; an outlet of the high-pressure jet device is connected with a nano microbubble releasing device through a liquid pressure stabilizing tank. The device for generating the high quantity of nano microbubbles in water is simple in structure, reasonable in design, low in production cost and high in dissolution rate; the generated nano microbubble water flow is high; the particle size of the air bubbles is small and can reach up to 5-20nm; the device is suitable for extensive popularization and application.

Description

(1) Technical field [0001] The invention relates to a device for generating nano-microbubbles, in particular to a device for generating a large amount of nano-microbubbles in water. (2) Background technology [0002] At present, people pay more and more attention to micron and nano-scale bubble water, and are applied to many fields such as sewage treatment, waste gas treatment, aquaculture, soilless cultivation, fruit and vegetable cleaning, bathing and health care, ecological restoration, health care, etc. Micron and nano-sized bubbles are all around 50nm-40μm, and the production process is complex and the production volume is small, which cannot meet the application of large-scale engineering machines. According to existing studies, when the particle size of microbubbles is smaller, the longer they stay in water, such as blasting energy, molecular energy, ionization energy and other energies are stronger and the effect is better, so there is an urgent need for a microbubbl...

AI Technical Summary

Problems solved by technology

[0002] At present, micron- and nano-scale sparkling water has been paid more and more attention by people, and has been applied to many fields such as sewage treatment, waste gas treatment, aquaculture, soilless cultivation, fruit and vegetable cleaning, bathing and health care, ecological restoration, health care, etc. There are micron and nano-sized bubbles in the range of 50nm-40μm, and the production process is complicated, the production volume is small, and it cannot meet the application of large-scale engineering machines

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