(1) Strong ability to resist impact loads

       One of the characteristics of rural sewage is that it is discharged intermittently and the variation coefficient of discharge within a day is relatively large, which will cause great changes in sludge load and volume load, which will have an impact on sludge microorganisms. Compared with other treatment technology integrated sewage treatment equipment, the selection and design of process parameters are more reasonable and the ability to withstand impact loads is relatively strong. Even if the load increases, it will not collapse immediately and can recover quickly to adapt to changes in water quality.

        (2) Easy to complete automatic control management and simple operation

       With the development of computer technology and the continuous improvement of science and technology, electrical automation control systems have been widely used in various industries of life. Intelligent technology has relative advantages in electrical engineering automation control. It can simplify the electrical engineering automation model to make it easy to operate and has the characteristics of high precision, efficiency and small error. According to its characteristics, when the electrical automation control system is used in rural sewage integrated sewage treatment equipment, the treatment parameters can be adjusted in time according to the changes in the quality and quantity of the sewage, which greatly improves the effect of sewage treatment.

       (3) The cost of land resources used is not high

       Land resources are in short supply and the distribution of various land resources is unbalanced. Rural land should be developed into cultivated land. With the development of the rural economy, the current cost of land resource utilization in rural areas is gradually increasing. The application of traditional, large-scale sewage treatment systems will cause an increase in the cost of land resource utilization. The integrated sewage treatment equipment occupies a smaller area and space, which greatly reduces the occupation of land resources and reduces the application cost of land resources. In particular, the buried equipment will not affect the regional landscape and residents' living areas.