JiangSu HuiSen Environmental Protection Technology Co., Ltd.
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3" 4" 5" 6" Membrane Aerator Coarse Bubble Diffuser For Waste Water Oxygenation
Product Description
Huisen is specialized in manufacturing aerators, we have four sizes coarse bubble diffuser and the function is a little different.
All of the coarse bubble diffusers' support part is made by ABS and the membrane is made by EPDM or Silicone.
Product Advantage
1. Simple structure and easy to install and maintain.
2. High oxygen utilization, stable performance.
3. The air holes are not easy to be blocked, and the sewage is not easy to pour backward.
4. Can service for long time.
Technology Parameter
80mm coarse bubble diffuser:
| Size | 80mm |
| Bubble size | 4-5mm |
| Moc of diffuser | EPDM |
| Moc of diffuser support | ABS |
| Air Flow rate | 3-4m3/h |
| Type of bubble | Coarse bubble |
| Type of air discharge | Top air discharge |
| Number of air discharge ports | 10pcs |
105mm coarse bubble diffuser:
| Size | 105mm |
| Bubble size | 2.5-3.5mm |
| Flow range | 1-4m3/h |
| Theoretical dynamic efficiency | 2.5-3.8KgO2/Kw.h |
| Oxygenation capacity | 0.12-0.35KgO2/h |
| Oxygen utilization | 13.5%-17.1% |
| Service area | 0.2-0.5m2 |
| Loss of air resistance | ≤3500Pa |
| Service life | ≥ 2years |
130mm coarse bubble diffuser:
| Size | 130mm / 5inch |
| Bubble size | 3-4mm |
| Working flow | 3-20m3/h |
| Design flow | 18m3/h |
| Theoretical dynamic efficiency | 3.554-4.440KgO2/Kw.h |
| Oxygenation capacity | 0.141-0.594KgO2/h |
| Oxygen utilization | >30% |
| Service area | 0.3-0.5m2h |
| Loss of air resistance | ≤3000Pa |
| Service life | ≥ 2years |
170mm coarse bubble diffuser:
| Size | 170mm |
| Bubble size | 3-4mm |
| Flow range | 1-2m3/h |
| Oxygen transfer efficiency | 15% |
| Oxygen utilization | 15% |
| Service area | 0.5-0.8m2 |
| Loss of air resistance | <3000Pa |
| Service life | ≥ 2years |
Package Method
