B114 Combustion Characteristics of Rich-Lean Flame Burner under Low Load Combustion
B114 濃淡燃焼バーナの低負荷運転時の燃焼特性(OS-2 環境負荷低減のための燃焼研究と技術開発I)

Shuichi MOCHIZUKI, Seigo KURACHI, Satoshi HAGI, Yoshito UMEDA, Hirofumi YASUDA, Katsuo ASATO
2005 The Proceedings of the Thermal Engineering Conference  
E 丘bcts of 止 e fUel panibon between the 蜘 h and the lean且ames and the ahp raUos of the an and 七 he rich 且a 皿 es on the CharacteriStics of the hch ・ 1ean oombustion u 皿 der low − load oDndit お n were investigated i 皿 order tO develop a mw type of a domestic bOiling water heater and a warm heater With low emisskOn of NOx , high TDR and hjgh thermal e 面 ency . It お 雌 d m 伽 副 鮑 of 肋 ly 曲 of 出 e b ed g闘 , 肋 齟 面 emies d 曲 撫 m 即 嘘 s of 止 e b er p 船 s that the q凶 mu 皿 oonditions under IOw − IOad
more » ... ion are XR :XL = 30 :70 for the fue1 panition between the rich and the lean es d am d瓦 = L 〈 田 { md 融 =0. 49 for the air ratios of the lean and tle rich flames, respectively .
doi:10.1299/jsmeted.2005.49 fatcat:nx2yxaqlobc6zj4fhys6wb35d4