DPA disc micro porous aerator is applied in municipal wastewater treatment plant and water plant biochemical pool, for oxygena on to the pool water.
The equipment is the disc aera on facility. To a certain density, arrange the equipments such as aera on plate and cloth gas pipeline unifo-rmly within the pool as required about the amount of gas and pool shape. Apply aera on and oxygena on in the pool, provide oxygen required for the metabolism of the microorganisms, and play the role of s rring and mixing, which allows the microorganisms, dissolved oxygen and susp -ension in water suﬃciently contact to promote microbial degrada on, so that the dissolved gases or volale substances disperse into the atmo-sphere to achieve the purpose of water cleaning.
①Corundum material、②Rubber material
①Disc nominal diameter Φ(mm)
②Disc micro porous aerator
4.Main technical parameters & installa on size
Disk Nominal Diameter Φ(mm)
Pore Diameter d(mm)
Oxygenating Power Performance(kgO2/piece﹒h)
Resistance Loss(mmH2O)(4m water depth)
5.Overall dimension & installa on size