
It is widely used in municipal sewage treatment plant and industrial wastewater treatment plant, like paper mill wastewater treatment, petroleum & chemical industrial wastewater treatment plant, etc.
2. easy to install and transfer, no need to empty;
3. no need air cooling;
4. 100% no clogging;
5. high and stable dynamic efficiency;
6. underwater working, noiseless;
7. long lifespan

Model | QK-QB1.5 | QK-QB3 | QK-QB5.5 | QK-QB7.5 | QK-QB11 | QK-QB15 | QK-QB22 |
Power(kw) | 1.5 | 3 | 5.5 | 7.5 | 11 | 15 | 22 |
Height(mm) | 1350 | 1580 | 1970 | 2100 | 2260 | 2400 | 2500 |
Equipment diameter(m) | 1200 | 1420 | 1720 | 1720 | 2270 | 2270 | 2610 |
Depth(m) | 3-20 | 3-20 | 3-20 | 3-20 | 3-20 | 3-20 | 3-20 |
Inflow(m3/h) | 150 | 220 | 300 | 480 | 600 | 750 | 1300 |
Oxygenation capacity(kgO2/h) depth 5 meters | ~45 | ~66 | ~90 | ~144 | ~180 | ~225 | ~390 |
Working diameter(m) | 4 | 6 | 9 | 12 | 15 | 18 | 23 |