| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a combustor that reduces the occurrence potential of a flashback. <P>SOLUTION: The combustor includes: a mixing chamber wall 107, which has a cylindrical part 121 opened to a combustion chamber 16, for forming a mixing chamber 100; a liquid fuel nozzle 12 having a liquid fuel nozzle facing the mixing chamber 100; an air inlet 104 opened to the mixing chamber wall 107; and a gaseous fuel nozzle 106 opened to a wall surface of the air inlet 104. An open end 124 at the side of the mixing chamber in the air inlet 104 is positioned outside in a radial direction of the mixing chamber 100 rather than the cylindrical part 121, and also positioned at the side of the liquid fuel nozzle 12 rather than the cylindrical part 121 in an axial direction of the mixing chamber 100, and then the open end 124 is connected with the cylindrical part 121 via a sloped part 110. <P>COPYRIGHT: (C)2012,JPO&INPIT |
