TPA tubular micro porous aerator is applied in municipal wastewater treatment plant and water plant biochemical pool, for oxygenation of the pool water.
2. Working Principal
TPA tubular micro porous aerator is newly used micro porous aeration equipment in industrial wastewater and municipal wastewater biological treatment process; single large amount of ventilation, low bottom resistance, strong enhance ability and high ox-ygen transfer eﬃciency; there are large number of perforations on the most important parts " diaphragm ", when the air supply hole is open, micro-bubbles form, the hole will close automatically when the wind stops, which avoids sewage and debris to enter the pipe and prevent clogging of the aeration head.
Tube length L(mm)
Aeration tube nominal diameter Φ(mm)
Tubular micro porous aerator
4. Main Technical Parameters & Installa On Sizes
|Tube Diameter Φ(mm)||67||67||90||90|
|Tube Length L(mm)||550||1000||550||1000|
|Pore Diameter d(mm)||0.8～1.9|
|Aeration Rate(m3/piece h)||0.5～6.0||0.5～10.0||0.5～12.0||0.5～20.0|
|Oxygenating Power Performance(kgO2/piece﹒h)||4.5～5.2||4.5～5.2||4.5～5.2||4.5～5.5|
|Resistance Loss (mmH2O)(4m water depth)||180～280|
5. Main Features
The aeration tube material uses synthetic rubber, disposable injection molded by high-pressure; has characteristics of anti- UV, acid and alkali resistance, corrosion resistance, aging resistance, and long life etc;
Applies the check valve design, no silt accumulation, no blocking, no porous, no disclosure, safe and reliable operation; Small bubbles, uniform gas distribution, volumetric eﬃciency, higher oxygen utilization and low power consumption;
Device structure is simple, easy to install with simple maintenance;
For smaller aeration (cell width ≤ 8m )，the overall installation can apply the elevating design, no need to stop the pool for maintenance which is more convenient.
Phone: +86 138 1256 5699
Add: Union Building 11 floor, 8th industrial street, Wuxi, Jiangsu, China
Add: Xibei H-Tech Park Wuxi Jiangsu China