Experimental Study on Spraying Nozzle Arrangement of Slab Caster

摘要

Based on the actual arrangement of secondary cooling nozzle of Slab Caster,the paper determines and analyzes the water volume density distribution of different assembled Arrangement of nozzles.The results demonstrate that the distribution of the nozzles in every area is ideal,and can make the uniformity of the slab temperature relatively.The reality is that the more nozzles included in one row,the better uniformity of water volume density distribution can be got.Both the uniformity of water volume density distribution and the complexity of the pipes' instruction should be considered in designing the assembled arrangement of nozzles.The uniformity of water volume density distribution will change seriously with unreasonable instruction or unqualified nozzles,that will influence the uniformity of the slab cooling seriously.