| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a water-granulated slag storage tank capable of obtaining a clean and stabilized granulated slag reduced in the deposition of heavy metals on the surface. SOLUTION: A water-granulated slag A discharged from the water granulater 2 of molten slag is transiently stored in a granulated slag storage tank 3. Cleaning water B is sprinkled over the stored granulated slag B from a water sprinkler 5 set above the stored granulated slag A to clean off the heavy metals depositing on the surface of the granulated slag A.</p> |
