MICRO-NANO BUBBLE
Micro-Nano Bubble Technology
Micro-nano bubble technology is an advanced gas treatment method that generates micro-sized ornano-sized bubbles, significantly enhancing gas solubility and mass transfer efciency in liquids.This innovative technology has gained widespread attention across various felds, including watertreatment,environmental protection, and industrial applications.
Key Features
High Gas Solubility: Micro-nano bubbles can rapidly dissolve gases, increasing gas utilization andimproving reaction rates.
Reduced chemical Usage: In water and wastewater treatment processes, it minimizes reliance onchemical agents, providing eco-friendly and cost-effective solutions.
Adjustable Bubble Characteristics: Our equipment allows for precise control over bubble size andgeneration frequency, facilitating the optimization of various reaction conditions.
Applications
Water Treatment: Effectively removes pollutants and impurities, improving water quality
Agriculture: Enhances soil health, promotes plant growth, and improves nutrient absorption.
Food Processing: Increases gas dissolution rates, improves product quality, and extends shelf life.
Compared to ordinary bubbles, micro-nano bubbles have unique properties.
-
Micro-nano bubbles are bubbles with a diameter scale of tens of nanometers to hundreds of microns.
-
Micro-nano bubbles have the characteristics of small size and large specific surface area compared to ordinary bubbles, they have the properties that ordinary bubbles do not have.
-
Micro-nano bubbles can stay in liquids for a long time.
-
Micro-nano bubbles have better solubility and have a higher interfacial dynamic potential than general bubbles.
-
The combined effect of the above properties enhance the mass transfer process with the liquid phase in a shorter time, which makes the manufacture of micro-nano bubble generators important.
GENERATORS | CONTAINER DEFLATION METHOD | MECHANICAL METHOD | VENTURI TECHNIQUE | DECENTRALIZED TECHNOLOGY |
|---|---|---|---|---|
ADVANTAGES | Higher gas density
Smaller bubble size | The bubble size is adjustable
Smaller bubble size | Simple structure
Lower cost | Bubble sizes are uniform
The gas-liquid ratio is larger |
DISADVANTAGES | The gas-liquid ratio is smaller
Higher energy consumption | The gas-liquid size is limited
Higher energy consumption | Bigger bubble particle size
The gas-liquid ratio is smaller | Surface dispersion technology is difficult to control |
PRINCIPLES | The pressure drops suddenly
Gas overflow | Mechanical shear breaks the gas | Pressurize and then release decompression | Pass through micro-nano pore channel by pressure |