The design of the control system is based on the current industry 4.0, equipped with 5g communication control function and cloud platform, supporting modular and standardized application development. Each device of the system can run independently and realize complete linkage. In the process of system development, we consider all kinds of unexpected situations in the process of operation and make targeted treatment measures. In addition, we have developed an app on the mobile end to facilitate users to access relevant data information anytime and anywhere. All data are encrypted in a high-level way to ensure data security.

The control system has a variety of expansibility, which can respond to the special requirements and events of all kinds of equipment in the system, and is suitable for all kinds of large, medium and small system facilities. It has the functions of real-time display status, fault location, record access and quantity statistics, which makes it easy for users to access predefined reports to obtain common information. And the application of big data processing, edge computing and other algorithms to provide users with the value of data. At the same time, it supports wireless transmission. When the system has problems, it uses SMS, wechat, app to push the corresponding alarm information to the platform.

The control system is equipped with efficient frequency conversion control device and closed-loop control module. According to the factors of the quality, volume and distance of the single actual transportation of waste on site, the conveying frequency of pneumatic conveying system is optimized to realize the reasonable adjustment and distribution of equipment operation efficiency and energy consumption, so as to meet the requirements of reducing cost and energy consumption.