| 摘要 |
PURPOSE:To provide an odor gas combustion cylinder which is excellent in durability, by a method wherein an inner cylinder is mounted in a manner to surround flame, and a vane part, which causes odor gas to be fed in a way that the gas is entangled in flame from about the tangential direction of the flame, is provided. CONSTITUTION:Odor gas, flowing through each communicating pipe 40, is injected such that, since the lower edge of an inner cylinder 80 is positioned so that it runs across the upper end of each communicating pipe 40, a part thereof is injected in the inner cylinder 80 in a manner to enable a vane part 92 to surround flame, and another part thereof is injected in an annular gap part 88 formed by the inner cylinder 80, an outer cylinder 46 and a flange part 84. Thereafter, the odor gas is heated by the outer periphery of the inner cylinder 80, and rises along the outer periphery up to the flange part 84, the odor gas is cooled by the inner periphery of the outer cylinder 46 and decends, and after it enters the interior of the inner cylinder 82 from the lower part of the annular gap 88, it is swirled upward by flame. This prevents the outer cylinder from being directly heated, resulting in improvement of durability of the outer cylinder. |
