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Product features
1.The pore size is uniform, the porosity is high and the pore shape is stable
2.The bubble diffusion is uniform, the diameter of aeration bubble is small, and the gas-liquid inter-face area is large
3.High temperature resistance, can be used under 280
4.Low filtration resistance, high separation and purification efficiency and good mechanical performance
5.It has no hole blockage, good chemical stability and acid alkali corrosion resistance
6.The energy consumption of the aerator is 40% lower than that of the conventional aerator
7.Non magnetic, non-toxic, no shedding, no pollution, good biocompatibility
8.It has strong anti microbial ability and does not interact with microorganisms
Model | Outer diameter | Service area | Material | Inlet diameter | Oxygen utilization | Aeration aperture |
DN-125(flat) | 125mm | 0.15m2 | Titanium and | 1/4 Inch | 20%-30% | 4-10 microns |
DN-180(flat) | 180mm | 0.35m2 | 1/4 Inch | 20%-30% | 4-10 microns | |
DN-235(flat) | 245mm | 0.5m2 | 1/4 Inch | 20%-30% | 4-10 microns | |
DN-100(round) | 100mm | 0.15m2 | Titanium | 1/4 Inch | 20%-30% | 4-10 microns |
DN-150(round) | 150mm | 0.35m2 | 1/4 Inch | 20%-30% | 4-10 microns | |
DN-180(round) | 180mm | 0.5m2 | 1/4 Inch | 20%-30% | 4-10 microns |
Superior performance
* Energy-saving: Up to 40% lower energy consumption vs. traditional aerators.
* Corrosion-resistant: Withstands strong acids, alkalis, and ozone.
* Long lifespan: Over 10 years in harsh environments.
*Uniform aeration, uniform and fine pore diameters, low aeration resistance.
*large processing capacity, large ventilation volume, and high oxygen transfer rate etc.
Application
A diffuser disc (also known as a fine‑bubble disc diffuser) is widely used in ozone‑based water and wastewater treatment systems to achieve efficient gas‑liquid mass transfer. When ozone gas is fed through the diffuser disc, it is dispersed into thousands of tiny bubbles that rise slowly through the water column, significantly increasing the contact surface area and residence time between ozone and the target contaminants.
Common application scenarios include the pre‑ozonation and main ozonation steps in drinking water treatment plants for disinfection and removal of taste, odor, and organic matter; the advanced oxidation treatment of industrial wastewater containing refractory pollutants or micropollutants; and the decolorization and odor control in textile dyeing, papermaking, and municipal wastewater treatment. Diffuser discs are also employed in ozone‑based aquaculture systems to maintain water quality and in flue gas treatment where ozone is used for simultaneous desulfurization and denitrification. Their uniform bubble distribution, high ozone transfer efficiency, and low energy consumption make them a preferred choice over other gas injection methods in many ozone contactors or reaction tanks.
To learn more about ozone generators , please contact Flygoo Ozone Sales :
