Electrolyzer for Extracting Nonmetallic Inclusions in Steel

摘要

The present invention relates to an electrolytic cell which is an essential device for extracting non-metallic inclusions contained in steel by electrolysis, and more particularly, in an electrolytic cell used for electrolytic extraction of steel inclusions, the electrolytic cell is installed in the center of the electrolytic cell 20. The electrolyte supply part 21 located between two liquid feed part resistance plates 31 and 31-1, and has a lower height than the liquid feed part resistance plates 31 and 31-1, and has an electrolyte supply hole 14 at a lower end thereof. Is formed, and the electrolyte discharge part 22 and the electrolyte supply part 21 and the electrolyte discharge part 22 which are located outside the drainage part resistance plates 32 and 32-1 which are provided at both ends of the electrolytic cell 20, respectively. It is located between), the electrolytic action occurs, and relates to an electrolytic cell for extracting non-metallic inclusions in the steel, characterized in that it consists of an electrolytic extraction unit 23 provided with an inert gas supply pipe (13).;According to the present invention as described above, the agitation of the electrolyte solution is induced by the flow of the dropping of the electrolyte by the liquid supply part resistance plate and the drainage part resistance plate installed in the electrolytic cell and the flow of the gas blowing by the inert gas supply pipe, Uniform electrolytic action occurs and electrolysis time can be shortened.