A Study on Flow and Combustion Characteristics of Flat Flame Burner
Flat Flame Burner의 유동과 연소 특성에 관한 연구
- Published : 2000.12.08
Abstract
In this study, We studied flow and combustion characteristics of a Flat Flame Burner(FFB) with swirler. As swirl number increase, the streamlines is proceed close to tile and velocity is large. Blow-off limit decrease when swirl number is 1.24, but blow-off limit increase when combustion load is 6500kcal/hr. Temperature distribution is uniform in front of tile and NO formation is small at S=1.24. We expect that the radiation can be transmitted to the object and NOx will reduce because of recirculation zone