| 摘要 |
PROBLEM TO BE SOLVED: To provide a preheater for a ladle, in particular, a preheater for a ladle in which, in a state that a preheating part is inserted into a ladle in a vertical direction, an opening of the ladle is sealed and preheating work is executed, thereby, the ladle can be safely and quickly preheated with simple processing.SOLUTION: A preheater for a ladle comprises: a base part installed on a floor face and the ladle is mounted thereon; a lid member connected and installed to the base member and selectively connected to an upper part of the ladle; and a preheating part connected and installed to the lid member and preheating the ladle.SELECTED DRAWING: Figure 1 |
