Product IntroductionThe flat series aerator consists of a chassis, an air distribution plate, a synthetic rubber membrane, a compression ring, an air guide plate, and a connecting piece connecting the base and the air distribution pipe. The base is made of ABS plastic, and EPDM rubber film is covered on the air flow plate. Under the action of the fixing ring, it can ensure that there is no air leakage around the film. There are a large number of evenly distributed holes on the rubber film. This type of rubber membrane is processed through multiple processes, and its performance is stable. It is resistant to medium concentrations of acid, alkali, oil and other media, and can be used as an aerator in engineering operations.
Product FeaturesThe flat type microporous aerator has a check function, effectively preventing pollution from flowing back into the gas distribution pipeline when it stops running. Easy to install and adaptable to various wastewater treatment systems, it is a suitable aeration device.
Technical Parameter
| name |
Φ215 |
Φ260 |
Φ300 |
| Work ventilation volume (m)3/h) |
1.5-3 |
2-5 |
2-8 |
| Design ventilation volume (m)3/h) |
2 |
3 |
4 |
| Service area (m)2) |
0.25-0.45 |
0.35-0.65 |
0.45-0.75 |
| Oxygen utilization rate (%) |
>30 |
>30 |
>30 |
| Oxygenation capacity (kgO)2/h) |
0.13-0.35 |
0.18-0.45 |
0.25-0.5 |
| Submerged depth (m) |
4-8 |
4-8 |
4-8 |
| Theoretical power efficiency (kgO)2/kw.h) |
6.5 |
6.5 |
6.5 |
| Resistance loss (pa) |
<3000 |
<3000 |
<3000 |