| 摘要 |
PURPOSE: To obtain a melting furnace which can reduce the concentration of dust of exhaust gas as for as possible. CONSTITUTION: In regard to a melting furnace 2 which melts incineration ashes 1 of refuse, industrial wastes or others for disposal, a burner 8 producing combustion gas by combined combustion of oxygen and inflammable gas so as to melt the incineration ashes 1 is provided in the melting furnace 2, a collector part 4 collecting molten materials melted by the burner 8 is provided at the bottom of the melting furnace 2, a combustion gas introducing part 5 is provided continuously to the melting furnace 2 and appropriate packings are packed in this combustion gas introducing part 5. |
