摘要
循环流化床锅炉煤种适应性好只是意味着它不象煤粉炉那样对煤种的变化很敏感,最直接的影响就是煤种变化后烟气量的变化,并由此带来的对流受热面的烟速、传热系数、吸热量分配及排烟温度的变化。
CFBB is the widely to the kind of coal, the directly influence is the change of gas quantity after change of the kind of coal, and as the result is ch ange in gas velocity of convection heated surface, diathermancy coefficient, th e distribution of decalescence quantity and temperature of discharged gas.
出处
《山东机械》
2004年第6期27-28,26,共3页
