生物质秸秆与神府烟煤掺烧结渣特性的在线监测
张佳凯,聂立,岑可法,蒋啸,周昊

Experimental study on slagging characteristics during coal and biomass co-combustion with on-line measurement technique
Jia-kai ZHANG,Li NIE,Ke-fa CEN,Xiao JIANG,Hao ZHOU
表 2 炉膛操作条件
Tab.2 Operation conditions of furnace
参数 数值
过量空气系数 1.1
炉膛功率/kW 50
燃料量/(kg·h−1 8.0
一次风量/(m3·h−1),风温/°C 12.8,80
二次风量/(m3·h−1),风温/°C 3.5,300
三次风量/(m3·h−1),风温/°C 9.0,272
燃尽风量/(m3·h−1),风温/°C 18.6,292
燃料量/(kg·h−1 8.0
炉内烟气流速/(m·s−1 2.0
炉膛温度/°C 1 200
炉膛出口φ(O2)/% 4
探针内部导热油温度/°C 230
灰沉积时间/min 120