260吨锅炉给水泵变频改造应用及经济效益分析

Application and Economic Benefit Analysis of Frequency Conversion Reform of Feed Pump of 260t Boiler

结合当今环保形势及钢厂实际能源利用情况,介绍了邯钢260吨燃气锅炉给水泵变频改造后实际运行情况,并对变频改造前后运行的经济效益进行对比分析。其投运结果表明,该改造方案设计合理、效益可观,具有很大的推广前景。

Combined with the current situation of environmental protection and actual energy utilization in steel mills,the paper introduces the actual operation of feed pump of 260t gas-fired boiler in Hansteel Company,and makes a comparative analysis of the economic benefits of the operation before and after the frequency conversion transformation.The results of its operation show that the scheme is reasonable in design and considerable in benefit,and has a great prospect of popularization.