| 摘要 |
Disclosed is a beam cooling apparatus to prevent water from remaining capable of cooling a beam by spraying cooling mist mixed with cooling water and air to a rolled beam. The beam cooling apparatus to prevent water from remaining comprises: an air supplying unit storing and discharging air; a cooling water supplying unit storing and discharging cooling water; and a spraying nozzle which sprays cooling mist to a beam after generating cooling mist by mixing cooling water and air discharged from the air supplying unit and the cooling water supplying unit. |
