| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for rapidly and accurately repairing a lining refractory of a molten iron conveyance container in a hot state. <P>SOLUTION: There is provided the method for repairing a damaged part of the lining refractory 2 by putting a repairing material 4 inside the molten iron conveyance container from which molten iron is discharged. Potential heat of the molten iron conveyance container promotes softening and fluidization of the repairing material 4 and then a repairing layer 5 is formed by pouring the repairing material 4 in the damaged part of the lining refractory 2. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
