APPARATUS FOR COOLING STEEL PLATE

摘要

PURPOSE: A steel sheet cooling apparatus is provided to minimize vibration of a steel sheet during spray of a cooling medium by controlling the interval between cooling units which spray the cooling medium to the steel sheet. CONSTITUTION: A steel sheet cooling apparatus(100) comprises a main body(200), cooling units(300), and a gap adjusting unit(500). A steel sheet(S) passes through the inside of the main body. The cooling units, including a plurality of sprayers(310), are formed inside the main body and spray a cooling medium to both sides of the steel sheet, respectively. The gap adjusting unit is connected to the cooling units in order to control the interval between the cooling units and the steel sheet.