锅炉对流受热面传热计算偏差的分析  

ANALYSIS ON HEAT TRANSFER CALCULATION DEVIATION FOR CONVECTIVE HEATING SURFACE OF BOILERS

作　　者：陈南扬 张永福[1] 

机构地区：[1]东南大学,江苏南京210096

出　　处：《热力发电》2001年第5期7-9,共3页Thermal Power Generation

摘　　要：在分析了一些对流受热面热力参数误差的基础上 ,提出了过热器、再热器传热计算的新方法。此计算方法反映了过热器、再热器传热过程的实际规律 。Based on analyzing the deviation of some thermal parameters of the convective heating surfaces, a new method for improving the heat transfer calculation of superheaters or reheaters has been presented. The said method not only reflects the real heat transfer process in superheaters or reheaters, but also ensures the calculation to be simple and easy. And theoretical analysis for some details has been carried out as well.

关 键 词：锅炉 对流受热面 计算偏差 传热计算 管节距 

分 类 号：TK223[动力工程及工程热物理—动力机械及工程]