| 摘要 |
PROBLEM TO BE SOLVED: To provide an ash melting furnace with excellent economic efficiency capable of increasing a life by suppressing the local wear of a furnace wall by the flow of a molten slag. SOLUTION: In this ash melting furnace 10, an ash X thrown from an ash inlet 15 into a furnace body 12 is melted to form the molten slag S, and the molten slag is discharged from a plurality of molten slag outlets 18. The plurality of molten slag outlets 18 are selectively opened so that the flow rates at the plurality of molten slag outlets 18 can be controlled. COPYRIGHT: (C)2005,JPO&NCIPI
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