| 摘要 |
<p>PURPOSE: A ventilation apparatus for a sinter ore is provided to improve quality and productivity of the sinter ore by arranging an appropriate thickness of an air ventilation bar on each layer of an air ventilation base in which an air ventilation bar is positioned. CONSTITUTION: A ventilation apparatus for a sinter ore comprises multiple air ventilation bases(215) and multiple air ventilation bars(231). The air ventilation base is laminated in a perpendicular direction to a progressive direction of a sinter cart. The air ventilation bar is combined along a longitudinal direction of the air ventilation base. The air ventilation bar bonded to the air ventilation base has a different thickness in each layer(301,303,305) of the air ventilation base.</p> |
