AR Submersible aeratorDetailed product description：

Due to the rapid development of industry, human life has become more materialistic and civilized. On the contrary, a large amount of wastewater is also generated due to the development of industry. At the same time, the amount of household wastewater has also increased significantly. All of these have greatly affected the quality of life, and the ecological environment has also been damaged. In view of this, our company has been fully engaged in the development of wastewater treatment equipment for many years. In addition to sewage pumps, wastewater treatment pumps, and sludge dewatering machines, we have also developed submersible aerators and surface aerators to more effectively treat wastewater, achieving BOD and COD standard values. These aerators have been widely adopted in the domestic and overseas wastewater treatment engineering industry.  

The AR type submersible aerator uses a motor to directly drive the rotation of the impeller to generate centrifugal force, causing nearby low pressure to be sucked into the water flow. At the same time, a vacuum is also created at the inlet of the impeller to suck in air. In the mixing chamber, this air mixes with water and is rapidly discharged by centrifugal force. Due to the extremely strong water jet, it creates effective convective circulation, causing the air to be divided into numerous small bubbles. And due to the slow rise of bubbles, oxygen in the atmosphere dissolves in water. Because the bubbles are small and uncountable, with a large surface area, the air transmission rate per unit horsepower is higher than other types of aerators.

Features:
1. The submersible motor is directly driven, with low noise and high efficiency.
2. The unique mixing chamber design allows for a large amount of air intake and good mixing effect, while also providing agitation during aeration.
3. Adopting double-layer mechanical shaft seals to extend the lifespan of the motor.
4. Twelve radial outlets (with fourteen outlets for higher power) can generate a large number of bubbles.
5. Mesh inlet to prevent foreign objects from getting stuck in the impeller.
6. Guide rails can be used for easy installation and maintenance.