Precision aeration

1.Product Name：Precision aeration

2.Product Overview：

Precision aeration is an efficient, energy-saving, and environmentally friendly wastewater treatment technology that optimizes and adjusts parameters such as aeration gas flow rate, concentration, and aerator layout to control and optimize the growth and metabolism of microorganisms in biofilm reactors (MBRs), thereby achieving better wastewater treatment results.

Specifically, precision aeration technology adopts an online control system, which automatically adjusts the flow and concentration of aeration gas by real-time monitoring of parameters such as oxygen content and mixed liquid concentration in the biofilm reactor, making the size and distribution of aeration bubbles uniform, optimizing the growth and metabolic environment of microorganisms, improving oxygen utilization, reducing energy consumption, and reducing pollutant emissions. At the same time, it can effectively control the flow rate of sludge pumps and the distribution of oxygen.

Compared to the traditional fixed aeration mode, precision aeration technology can intelligently adjust according to the actual situation, control and optimize the microbial reaction process in MBR systems more accurately, and improve treatment efficiency and economy. Therefore, precision aeration technology has been widely applied and promoted in the field of sewage treatment.

3.Product features：

(1) Stable control of dissolved oxygen concentration in the biological pool. The control accuracy can be optimized within ± 0.5mg/L of the dissolved oxygen set value required by the process, improving the efficiency of biochemical treatment and increasing the compliance rate;

(2) Solve the problem of uneven aeration in biological ponds. Reasonable distribution of gas volume greatly reduces the frequency of valve and blower adjustment, controls the blower to supply gas at a stable power, and ensures the safe and stable operation of the aeration system;

(3) Improve the automation level of sewage treatment plants, achieve controllable dissolved oxygen concentration, the most important process parameter of sewage treatment plants, and ensure complete automation control after implementation and operation;

(4) Shorten the process operation and regulation time of sewage treatment plants;

(5) Significantly improving the load impact resistance of sewage treatment plants;

(6) Reduce the labor intensity of sewage plant staff and improve the operational efficiency of the sewage plant.

4.Applicable scope：Precision aeration systems are applied in fields such as tap water, domestic sewage, urban sewage, and industrial wastewater.