Nitrogen oxides pollution status in coal-firedpowerplant of China is analyzed, which mainly brings about air pollution, and 70% of the discharged comes from the direct combustion of coal.
The accurate measurement of oxygen content in flue gas of coal-firedpowerplant has significant meaning for the realization of combustion system's closed-loop control and optimization running.
燃煤电厂烟气含氧量的准确测量对实现燃烧系统的闭环控制和优化运行具有重要的意义。
3
In view of the problems in boiler operation such as the pressure fluctuation and unstable combustion in 300 MW Heze PowerPlant, the design features of W-fired boilers were introduced.