DEVICE FOR AGING STEELMAKING SLAG

摘要

PURPOSE:To prevent damage of piping for jetting steam by operation of heavy machine and to reduce energy loss of steam by installing piping for jetting steam at a space part of a flange of gauge H steel in plural lines laid at the bottom of a treating tank. CONSTITUTION:Gauge H steels 9 and 9A in plural lines are vertically laid on the bottom of a slag treating tank with setting flanges at the top and the bottom. A piping 10 for jetting steam is installed at a space part between the top and the bottom flanges of the gauge H steel.