| 摘要 |
PURPOSE:To improve the characteristic of the discharged gas and further improve a characteristic of high load burning by a method wherein a swirling device is provided so as to apply a high swirling flow to the mixtue and generate the swirling flow thereof. CONSTITUTION:In a pulsation combustion unit composed of a combustion chamber 1, a discharging pipe 2, a valve device 3, a spark plug 4, a combustion starting blower 5, an intake pipe 6 and a mixing chamber 7, a swirling device 8 including a plurality of vanes is arranged at the inner wall of the mixing chamber. Thereby, the air sucked from the intake pipe 6 passes through the valve device 3, is mixed with the gas in the mixing chamber 7, applied with a high swirling action with the swirling device 8 so as to generate a swirling flow, then flows into the combustion chamber 1, resulting in making a uniform promotion of the mixing. |
