The Simulation and Optimization of Flow Field in the Low Temperature SCR Reactor

Abstract

The uniformity of flue gas velocity at the inlet of selective catalytic reduction denitrification reactor can improve the denitrification efficiency, and the reasonable layout of guide plate can improve the flue gas flow rate. Fluent is used to analyze the flow field in the inlet flue of denitrification reactor, and the flue gas velocity in the guide plate reactor arranged in different ways is simulated. The optimized layout mode is the form of radian plus straight plate, which is helpful to uniform flue gas velocity, improve denitrification efficiency, and help students to improve the understanding of reactor flow field uniformity.