煤粉锅炉改造挖潜实现增产降耗  

Improvement of Pulverized-Coal Fired Boilers to Increase Output and Decrease Consumption

作　　者：任金祥 

机构地区：[1]大冶特殊钢股份有限公司动力厂,湖北省黄石市435001

出　　处：《冶金动力》1996年第1期24-28,共5页Metallurgical Power

摘　　要：本文分析了ＷＧＺ５０／３．８２—ｌ型煤粉锅炉运行中存在的不足，制订出相应的整改措施．并对改造后的运行调试方案进行了详细的阐述，证明改造是成功的，锅炉热效率由８５．４％提高到８９．０％，出力和运行稳定性也大有提高。The work analyzes problems occurred in operation of WGZ50/3. 82- I type pulverized-coal fired boiber and works out relative improving measures. It presents indetaid the trial operation plan improved. The result shows that the Improvement is success- ful. Heat efficiency of the boiter increases from 85. 4% to 89. 0%. Productivity is in- creased and operation is more stable.

关 键 词：技术改造 煤粉锅炉 节能 

分 类 号：TK229.63[动力工程及工程热物理—动力机械及工程]