Our flue gas acid dew point monitoring system FDMS combines physical detection with big data management. It introduces raw flue gas for treatment and has three major characteristics: "online", "dynamic", and "visualization". The comprehensive management of acid dew point, water dew point, water vapor content, SO2, CO2 and other emissions can achieve optimization of the flue system, reduce flue gas emission temperature, improve furnace thermal efficiency, protect heat exchangers, and reduce carbon emissions. At the same time, these parameters truly reflect the combustion and operation situation of the boiler and kiln, and the reason for the change in acid dew point can be found. They are currently urgently needed combustion parameters for combustion management engineers and operators.

The company independently researches and develops "energy-saving steam system of multi-effect falling film evaporator" utility model patent. This utility model patent transforms the original multi-effect evaporation into a mechanical vapor recompression heating (MVR) energy-saving system, which basically does not need additional boiler steam supply under normal operation, and can effectively save costs, reduce energy consumption, and reduce environmental pollution.

The sludge umbrella drying system independently developed by Qingye Energy Company, combined with similar drying systems at home and abroad, has been modified to achieve greater energy conservation, efficiency, and stability, especially suitable for use in the petrochemical industry. This system uses steam as the heat transfer medium to heat and dry materials through conduction heating. The dried material is flipped and stirred by the rotation of the blades, constantly updating the heating interface, thereby evaporating the surface moisture contained in the material and completing drying. When the moisture content of the feed is less than 85% and the oil content is less than 10%, the moisture content of the dried material can be reduced to below 30%.

The OBMS system for storage and transportation of oil products adopts technologies such as big data collection, statistics, and analysis to optimize and intelligently control the monitoring during the oil product movement process. The OBMS system obtains real data on the volatilization, emissions, and recovery of oil products during the movement process through big data analysis. Provide scientific basis for the management of oil mobile storage and transportation, and improve the safety operation and management during the oil mobile process.