Feeding of brine to chlor-alkali cells

摘要

There is used a structure modified so that the brine-introduction tube is mounted within a larger-diameter tube sealingly mounted in the brine-introduction opening in the side of the cell top, with an orifice member preferably being mounted within an end of the brine-introduction tube nearer to the cell. This makes it possible to avoid unwanted variations in the brine flow rate and to see instantly whether an orifice member is clogged.