摘要
根据相似理论计算方法及已知实测结果,对杜波夫斯基提出的公式进行了重大修正 得出了新的炉膛换热计算公式.对我国两种大容量锅炉及五种典型煤种进行了计算,将计算值与前苏联1973年标准方法及杜波夫斯基公式的计算值作了比较,表明本公式能正确符合实测结果.
Based on calculations by the theory of analogy and known experimental data, a significant correction to Doubofski's formula is proposed, obtaining herewith a new formula for heat exchange calculation of furnaces. Two large boiler types are calculated with this formula for five typical kinds of coal. Comparison of calculated results with those using methods given by the Soviet 1973 design code and Doubofski shows that the new formula matches actual test results much better. Fig. 1 tables 2 and refs 5.
出处
《动力工程》
CSCD
1992年第6期26-31,共6页
Power Engineering
