Research on Low Temperature Flue Gas Desulfurization and Denitration Control Technology for Steel Rolling Heating Furnace
In order to improve the desulphurization and denitrification efficiency of low-temperature flue gas in steel rolling heating furnace,en-hance the treatment effect at low cost and energy consumption,and improve the pollution of sulfur dioxide and nitrogen oxides in the atmos-phere,the desulphurization and denitrification process of low-temperature flue gas in steel rolling heating furnace is studied.The key parame-ters involved in the desulfurization and denitrification process are analyzed in detail,and the fuzzy PID is used to complete the self-tuning con-trol of the key parameters of the low-temperature flue gas desulfurization and denitrification process,the output of the best key parameters,the completion of low cost and low energy consumption,high efficiency low-temperature flue gas desulfurization and denitrification.Through the test verification,the method can effectively achieve flue gas desulfurization and denitrification,has higher treatment efficiency,and compre-hensive energy consumption and cost are lower,after application can effectively reduce the concentration of sulfur dioxide and nitrogen oxides in flue gas,enhance the effect of desulfurization and denitrification.
rolling furnacelow temperature flue gasdesulfurization and denitrificationfuzzy PIDsulfur dioxidenitroxide
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维普
