Waste Water Aerator Plug-Flow Aerator

Product Description

Product Description

 

sewage aerator

QK-TB Propeller aspirator aerator, introducing high-tech from UAS, is a NEW self-developed propeller aspirator aerator.

 

With function of Aeration, Plug-flow & mixing, Air, water and sludge can fully mixing and constitute a circulation flow.

 

QK-TB Propeller aspirator aerator is widely used in Carrousel Oxidation ditch and Orbal oxidation ditch of municipal sewage treatment plant and all kinds of industrial wastewater treatment plants.

 

How It Works

 

sewage aerator

Driven by motor, propellers spin will lead a low pressure zone.

Air is introduced though air pipe to reach the low pressure zone, in where, water and air are pressed into tiny bubbles. These bubbles diffuse to provide aeration and mixing to process water.

 

Specification

 

Model	QK-TB5.5	QK-TB7.5	QK-TB11	QK-TB15	QK-TB37
Power(kW)	5.5	7.5	11	15	37
Blower Power (kW)	1.5	3	4	5.5	7.5
Rotating speed(rpm)	720	720	730	730	730
water depth(m)	2-4.8	2.5-5	3.5-6.5	4.5-7.5	5.0-8.5
Air intake(m3/h)	210	330	420	550	700
kgO2/h	~62	~99	~126	~165	~210
Flow distance (m)	8-24	10-25	18-35	30-55	40-70

Application & advantages

 

^{1. Oxidation Ditch: Propeller aspirator aerator is most suitable for Oxidation Ditch special design and shape due to the powerful horizontal mixing capacity.
2. Aerated Lagoons: Propeller aspirator aerator provides horizontal flow and strong mixing is that often to use on various depth aerated lagoons.
3. Traditional Aeration Tank: Propeller aspirator aerator often be utilized in traditional tank for activated sludge or digester. The unit can provide the complete mix and eliminate the blind point.
4. River and Canal Restorations: Propeller aspirator aerator can improve the water quality in lake, canal and reservoir. The RA surface jet aerator can easy and flexible install on floating, bridge and wall.}

Installation Ways

 

Engineering Case