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Coarse Bubble Air Diffuser Wastewater Treatment Rotary Mixing Aerator Device
Introduction
Rotary mixing aerator is in the form of multilayer spiral cutting oxygen aeration device, when the air flow into the aerator, airflow through the first spiral cutting system into the lower layers zigzag aerator, multilayer cutting, make bubble cut into tiny air bubbles, which greatly improve the utilization of oxygen, with uniform aeration, the characteristic of high oxygen transfer efficiency.
Parameter
| Model | Φ260 |
| Air exhaust flow | 100-30L/min/set |
| Water depth | 4-8m |
| Service area | 0.5-0.8m2/set |
| Oxygen utilization rate | 21.5 |
| Oxygen transfer capacity | 0.165kg/h |
| Resistance loss | <30pa |
Features
Huixing Plastics Fine Bubble Disc Diffuser have features as follows:
• Ideal for air-on/air-off applications such as SBRs, aerobic digesters, and anoxic swing zones, as well as continuous operation
• Over 22 million diffusers installed in municipal and industrial applications worldwide
• Higher sustained efficiencies verified through 3rd party testing
• Advanced membrane perforation technique creates extremely fine, uniform bubble pattern for optimal oxygen transfer
• Low maintenance and long service life of more than 5 years
• Using imported raw material
Delivering Years of Proven Performance
Huixing Plastics Fine Bubble Disc Diffuser feature a unique split pattern and slit shapes, which disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer efficiency. The specially-blended, high grade EPDM elastomer compounds resist degradation that’s common to other membranes, and delivers over 10 years of proven performance.
Lower energy consumption and raised operating efficiencies are made possible by the unique membrane shape, integrated O-ring, and top-sealing threaded retainer ring, which eliminates leakage. A highly effective, integrated check valve enables the aeration zones to be easily shut down for air-on/air-off applications.
Sanitaire patented pipe joints are designed to withstand thermal expansion and contraction, water hammer and other dynamic stresses, while pipe supports allow infinite height adjustment for accurate grid leveling. Spline joint design makes it easy to install and eliminates the risk for installation errors for contractors. Piping and other elements are fully interchangeable with Sanitaire ceramic disc systems.
Application
A. Aeration tank in industrial and urban wastewater treatment plant, which uses blower as air source.
B. aActivated sludge method and contact oxidation method.
C. The technology renewal and reconstruction of existing old aerator.
Technology advantages
1. aAdopt big holes to exhaust gas and lead flow, use several structures to cut and scatter airflow; its a modern and advanced aeration-diffusion method.
2. The equipment has characteristics of non-blocking and small air resistance, which can keeping producing air bubbles evenly and densely. Compared with micro-pore aerator, its efficiency wont deteriorate gradually.
3. The material adopted wont age easily, guarantee measures are complete, cleaning, replacing and repairing are not needed.
4. Resitance loss is small, ≤30Pa.
5. Aeration device often takes blower running at a low pressure to supply air, the smaller the resistance is, the higher the efficiency will be.
Why Choose Us?
1. Huixing Plastics has more than 20 years of experience in wastewater and sludge treatment.
2. We only use the best parts from best supplier.
3. We have our o
Coarse Bubble Air Diffuser Wastewater Treatment Rotary Mixing Aerator Device
