Research on Intelligent Control of Sewage Treatment Based on STM32

Aiming at the intelligent control problem of single-chip microcomputer application technology for degrading industrial wastewater, this article proposes to use the STM32 single-chip microcomputer as the design basis and oxygen as the discharge gas environment to study the intelligent control device that can fully integrate the discharge gas with the wastewater. The design first improves the power supply part of the device to meet the high-frequency and high-voltage requirements during discharge; then studies the intelligent control of the discharge device to achieve the intelligent control requirement of adjusting the discharge power according to the size of the gas flow; finally, through the design of the reactor, the data of the required water level and water concentration are obtained. This equipment is simple in design, has a large processing capacity, and is easy to recycle. Its design structure is matched with the actual operation of industrial wastewater treatment and can create value in large-scale industrial production. Finally, through tests, the influence of power supply parameters, initial concentration of wastewater, and pH value of water on the intelligent control of the device was verified. It was confirmed that this intelligent device can effectively solve the intelligent control problem of industrial wastewater.