Focusing on the problems of the traditional baking furnaceFurnace, such as the large temperature difference in the flue, the uneven temperature distributionDistribution in the pit, and the high energy consumptionEnergy consumption of natural gas, a new anode baking furnaceNew anode baking furnace was proposed in this paper. The study on simulationSimulation was carried out by using CFDCFD software, optimizing the flue gas flow and temperature distributionDistribution in the flue, analyzing the temperature homogeneityTemperature homogeneity in the pit. The analysis shows that the temperature homogeneityTemperature homogeneity in the pit of the new baking furnaceFurnace was 21℃ better than that of the traditional, which means the more homogeneous temperature distributionDistribution. The industrial test in a carbonCarbon plant shows that the homogeneity of temperature distributionDistribution in pits of the new baking furnaceFurnace has been improved greatly, saving 10.4 m3 of natural gas per ton of carbonCarbon produced, and realizing the goal of energy savingEnergy saving and emissionEmissions reductionReduction.