Suitable Water Flow And Water Temperature Difference Of Blast Furnace

This paper designs three factors such as temperature, pH, conductivity and three levels of orthogonal test. Temperature is a significant factor. However PH and conductivity are not significant through poor analysis. Further research is conducted on the temperature. Temperature stability is 50 􀄇. Suitable water velocity is 2.3m/s, which is calculated based on the largest part of the heat flux intensity and the corresponding water temperature should be controlled with 1.5􀄇. Meanwhile, water velocity increased has little effect on the heat transfer capabilities.