Microporous aerators are widely used for urban sewage and large plant aeration aerobic pools. Aeration tanks do not need to run constantly, thus allowing them to be used intermittently.
|Water depth (m)||Aerator size (mm)||Service area (m)||Aeration diaphragm operating average pore (um)||Air flow (m/h)||oxygen total transfer coefficient (Kla.1/min)||Oxygen utilization (%)||Oxygen filling (kgO2/m·h)||Oxygen-filled power efficiency (kgO2/kw·h)||Aeration resistance (mmH2O)|
|3.2||Φ215 Φ260||0.25-0.55 0.35-0.75||80-100||1.5-3||0.204-0.337||18.4-27.7||0.112-0.185||4.46-5.19||180-280|
The microporous aerator has a small aeration bubble diameter and gas liquid interface diameter, a large gas-liquid interface area, uniform air bubble diffusion, and no perforation blockage. This device also features an outstanding corrosion resistance.
Huaneng Jinhao manufactures water treatment equipment and domestic sewage treatment plant to global markets, with decades of experience, we can fabricate any water treatment equipment and machinery like industrial water decanter, water filtration equipment, sludge separation equipment, and the auxiliaries of water treatment equipment.
wastewater aerator, sewage treatment, wastewater treatment