| 摘要 |
PURPOSE: A Low-Nitrogen Oxide combustor is provided to secure complete combustion by connecting first and second combustion chambers using a pulse tube. CONSTITUTION: A Low-Nitrogen Oxide combustor(100) comprises first and second combustion chambers(130,160), an air valve(140), a fuel valve(150), and a pulse tube(170). A first air feeding pipe(110) is coupled to one side of the first combustion chamber, and a fuel feeding pipe(120) is coupled to the other side. The air valve and the fuel valve are opened and closed by a difference between the supply pressure supplied to the first combustion chamber and the internal pressure of the first combustion chamber. A second air feeding pipe(161) is coupled to one side of the second combustion chamber, and an exhaust pipe(163) is coupled to the other side. The pulse tube connects the first and second combustion chambers. |
