Disc Micro Bubble Diffuser With High Quality For Municipal Sewage
Product Description
Disc diffusers has been designed in the most efficient and cost
effective way, to increase
performance and decrease utility costs
Disc diffusers are the most common and most preffered model at the
treatment plants.
Installation to the aeration tank and pipe connection is simple and
yet it can be performed
from our service staff as well.
Qualtiy plastic frame and quality membrane are guarantee that the
performance of disc
diffusers is on the highest level.disc diffusers are fairly simple
to maintain and does not require
often treatment, therefore it is suitable to be installed to any
type of aeration tank.
Features
1. Double check valve, periphery fold sealing structure can prevent
membrane dropping off
from the PP plate.
2. The material of membrane EPDM is imported from France.
3. Unique porous technology makes the disc air diffuser bubble
release evenly, with High
Oxygen Transmission efficiency (OTE)
4. Good effect on saving in power, and low operating cost
5. The membrane has good self-cleaning and anti-clogging property
6. Easy to exclude failure, easy maintance and management
7. Simple structure for easy installation
8. Excellent performance, high efficiency, durable and stable
product quality, save your
money.
Finds Application In :
1. Aeration for SBR reaction basin, contact oxidation pond, and
activated sludge aeration
basin in sewage disposal plant;
2. Aeration for denitrification / dephosphorization aerobic
processes;
3. Aeration for excreta and animal wastewater treatment plant;
4. Aeration of deep aeration basin;
5. Aeration for high concentration wastewater aeration basin, and
aeration for regulating pond
of wastewater treatment plant;
6. Aeration of fishpond and other applications.
Technical Parameters
| Model | HLBQ170 | HLBQ215 | HLBQ260 | HLBQ350 | |
| Bubble Type | Coarse bubble | Fine bubble | Fine bubble | Fine bubble | |
| Size | 6 inch | 8 inch | 9 inch | 12 inch | |
| MOC | EPDM/Silicon membrane
ABS/PP carrier plate | EPDM/Silicon membrane
ABS/PP carrier plate | EPDM/Silicon membrane
ABS/PP carrier plate | EPDM/Silicon membrane
ABS/PP carrier plate | |
| Connector | 3/4'' NPT male thread | 3/4'' NPT male thread | 3/4'' NPT male thread | 3/4'' NPT male thread | |
| Bubble Size | 4-5mm | 1-2mm | 1-2mm | 1-2mm | |
| Design Flow | 1-5m3/h | 1.5-2.5m3/h | 3-4m3/h | 5-6m3/h | |
| Flow Range | 6-9m3/h | 1-6m3/h | 1-8m3/h | 1-12m3/h | |
| SOTE | ≥10%(6m submerged) | ≥38%(6m submerged) | ≥38%(6m submerged) | ≥38%(6m submerged) | |
| SOTR | ≥0.21kg O2/h | ≥0.31kg O2/h | ≥0.42kg O2/h | ≥0.75kg O2/h | |
| SAE | ≥7.5kg O2/kw.h | ≥8.9kg O2/kw.h | ≥8.9kg O2/kw.h | ≥8.9kg O2/kw.h | |
| Headloss | 2000-3000Pa | 2000-4500Pa | 2000-4300Pa | 2000-4200Pa | |
| Service Area | 0.5-0.8m2 | 0.2-0.64m2 | 0.25-1.0m2 | 0.4-1.5m2 | |
| Service Life | >5year | >5year | >5year | >5year |
