Development of Automation and Control System of Waste Gas Production Process Based on Information Technology

Achieving energy and resource efficiency through the application of modern information technologies, calculation algorithms, automatic management and control systems to the process of waste gas production from solid household waste is an urgent issue today. In the article, the author analyzed the system of automatic management and control of the process of heliothermic processing of solid household waste based on information technology. The thermal scheme of the automatic and control system of the exhaust gas production process from municipal solid waste is proposed. ATmega8 microcontroller, which allows automatic management and control of all technological and thermochemical processes of waste gas production, was used in the heliothermic waste gas processing unit. At the same time, all technological processes of waste gas production, collection and use are automated, anaerobic fermentation (50 ÷ 55 ℃) in the device, automatic control of heat distribution processes between layers in the waste reactor, waste protection, technological process parameters, order charging and energy saving is ensured. Automation and control of the solid waste heliothermic processing plant is carried out by the application of information technologies, the information resource of the system, working pressure, temperature, temperature range, humidity, consumption of raw materials, the level of the mixture in the waste reactor, the pH indicator, as well as the control of the operation of the valves.