| 摘要 |
PURPOSE:To increase the combustion efficiency and the combustion rate in an incinerator for plastic refuse, by adding a melting agent and/or a combustion improver to a refuse to be incinerated. CONSTITUTION:A refuse of ion exchange resin being fed into a refuse receiver tank 2 is fed into a dehydrating tank 4 by a dehydrating-tank pump 3. The water content in the refuse of ion exchange resin is dehydrated down to about 50% in the dehydrating tank 4. The dehydrated refuse of ion exchange resin is fed into a refuse feeder tank 6 by a rated feeder 5, fed into a furnace 9 by a rated feeder 8, and is burned. The refuse of ion exchange resin is heated in the furnace 9 by microwaves from a microwave generator 10, and is burned while it is stirred by the air from a suction blower 13 through the shaft of a stirrer 12, injected from an air injection port provided with an air stirring vane. A melting agent and/or a combustion improver except oxygen is/are added to the refuse of ion exchange resin at a constant rate from an additive feeder tank 7 connected to the rate feeder 8 at the outlet of a refuse feeder tank 6. The additive can be added to the refuse feeder tank 6, or be directly added to the furnace. |
