| 摘要 |
PURPOSE:To turn a rotable vaporizing cylinder under a stable condition to thereby continue with a vaporizing combustion over an extended period, even if the rotary vaporizing cylinder in a combustion cylinder is of reduced diameter, by integrally forming a developingly-extended combustion disk on the developingly-extended portion of bottom end opened side of rotary vaporizing cylinder, the disc having a plenty of flame jetting ports bored therein. CONSTITUTION:A fuel oil is supplied from an oil supplying pipe 25 and sprayed over the inner peripheral surface of rotary vaporizing cylinder 6 via a fuel oil diffusing element 23. While being diffused, the fuel oil undergoes a steam vaporizing action to be converted into a vaporized gas. Furthermore, the vaporizing gas thus produced is agitated and mixed with a forced air as supplied while whiring and passing through a gas-air mixture passage 14 under the rotating action of rotable vaporizing cylinder 6 and inner cylinder 9. The complete gas-air mixture enters into a gas chamber 15 and is injected out of a plenty of flame jetting ports 8 bored through the developingly- extended combustion disk 7 towards the periphery of rotary vaporizing cylinder 6 while having its temperature being elevated. The injected gas-air mixture is ignited by a raw gas combustion flame, and thus the vaporizing combustion flame can incessantly heat up the rotary vaporizing cylinder 6 during its turning. |
