| 摘要 |
PURPOSE:To spray ignition oil upon whole solid fuel, and to prevent the brand of solid matter by spraying the ignition oil upon the solid fuel on a stoker from an oil discharging nozzle. CONSTITUTION:The direction of ejection of an oil discharging nozzle 4 is determined to a predetermined position by operating an extensible rotary means 8, and oil, such as kerosene, light oil, heavy oil, etc. is sprayed upon the solid fuel 3 on a stoker 2 in scattered form under a liquefied condition from the oil discharging nozzle 4. The oil is ignited and spread to the solid fuel 3, and the oil is discharged to the section not ignited of the solid fuel 3 in scattered form from the oil discharging nozzle 4. A fire is moved onto the whole surface of the solid fuel 3 on the stoker 2 and the oil is completely burnt while repeating the operation. Accordingly, ignition can be executed in an unmanned state, the ignition oil can be sprayed upon the whole of solid fuel on the stoker and the brand of the solid matter can be prevented. |
