燃烧带(eombustionzone)是高炉炼铁过程中,风口前焦炭及其他喷吹燃料中的碳被鼓风燃烧气化的区域,其范围比风口回旋区稍大。
从理论上分析了燃烧带以外失碳率的范围。
The limitation of carbon loss rate outside combustion zone was theoretically analyzed.
实验证据显示,在燃烧带前缘存在高含油饱和度带,在该区域压降较其他区域集中。
From laboratory evidences, the high oil saturation bank was formed in front of burning zone, and mainly producing pressure drop concentrated on the high saturated oil region during fire flooding.
结果表明 ,控制合适的生料掺煤量 ,可得到合理的燃烧带温度和各带的长度分布 ,延长回转窑的使用寿命。
Studied the converse heat transfer rules of high temperature gas and low temperature materiels, and the distributing rationality in each temperature zone in kiln.
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