摘要
对循环流化床锅炉异常工况下立管和回料阀内物料燃烧结焦的可能性进行了研究,建立了问题的物理模型,用SIMPLE算法进行了数值求解,最后对结果进行了分析并提出了防止结焦的主要原则。
Abstract The studies have been conducted on the material's combustion agglomeration possibility in the vertical tube and back feeding valve for the abnormal conditions of circulating fluidized bed, the question's physical model has been established, the numerical valvue's evaluation has been carried out in this paper. In end, the results have been analyzed and the main principles antiagglomeration have been put.
出处
《动力工程》
EI
CAS
CSCD
1998年第3期34-37,78,共5页
Power Engineering