| 摘要 |
<p>The purpose of the present invention is to provide a combustion device which does not cause an increase in the NOx generation amount or a degradation in efficiency due to a decrease in flame intensity, even when there is no flexibility in the combustion space in the lengthwise direction of the flames. A fuel ejection section (F) is configured so as to be provided with at least a first fuel ejection section (F1) and a second fuel ejection section (F2) lined up in a specific direction, in the perspective of the lengthwise direction of fuel ejection, and is configured such that a first ejection flow, ejected from the first fuel ejection section (F1), and a second ejection flow, ejected from the second fuel ejection section (F2), collide down-stream of the ejection.</p> |
