| 摘要 |
The present invention relates to a hood unit, which improves cooling efficiency by enhancing cooling effect by convection and conduction of a sintered ore cooling apparatus, and a sintered ore cooling apparatus using the same. According to an embodiment of the present invention, the hood unit, which is installed in the sintered ore cooling apparatus that inserts the sintered ore with a high temperature produced during a sintering process into a cooling car to cool the sintered ore, comprises a hood body unit wherein a track rail on which multiple cooling cars are transferred is installed to close the inner space off to the outside and multiple installation holes for a heat radiation plate are installed; a heat radiation unit which is installed to seal the installation hole for heat radiation plate for lowering the inner temperature of the hood body unit; one or more temperature sensors which measure the temperature of the inner space; and a control unit which receives information on inner space temperature of a sintered ore temperature dropping device from the temperature sensors to control the operation of the heat radiation unit. |
