| 摘要 |
PURPOSE:To prevent the malodor by a method wherein a water for partial mixing is supplied into a petroleum fuel, after a burning is shifted to a hydrolytic vaporizing burning, the petroleum fuel and the water supplying is decreased sequentially, then the burning is extinguished. CONSTITUTION:At the requirement of extinguishment, by mixing and supplying a part of a water from a water supplying pipe 15 for a petroleum fuel, the fuel is changed to a mixed liquid of a petroleum and a water, diffused and moved through a vaporizing cylinder 8. Then an evaporated and vaporized gas of the petroleum fuel and the water gas are produced, those evaporated and vaporized gas and water gas are mixed completely with a burning air in moving time to a gas chamber 7. Those gases are spouted out through a gas jetting hole 6 after pressing into the gas chamber 7 with changing to a mixed gas, further, changed to clean petroleum vaporized burning condition. Thereafter, the petroleum fuel supplied from the petroleum fuel pipe 14 is cut off, the petroleum burning is extinguished, thereby, the generation of malodor can be prevented. |
