35t/h抛煤机锅炉增烧高炉煤气的系统改造  

Reconstruction Technology with Blast Furnace Gas Additive Combustion for 35t/h Boiler of Projector Charging Machine

作　　者：孙军如 邰能灵[2] 

机构地区：[1]南京钢铁集团动力分厂,江苏南京210035 [2]华中理工大学,湖北武汉430074

出　　处：《节能技术》2000年第3期12-13,17,共3页Energy Conservation Technology

摘　　要：本文介绍了南京钢铁有限公司的两台 35t/h抛煤机锅炉增烧高炉煤气量达 60 %负荷 ,消除过热器长期超温的缺陷 ,保证锅炉热效率为 80 %以上的系统改造方法。The reconstruction methods which keep the thermal effect up than 80% for the 35t/h boiler of the projector charging machine in Dynamical Division of Nanjing Iron and Steel Corporation is introduced in this paper. It includes combusting blast furnace gas up to 60% load and eliminating the defect of over temperature for the superheater.

关 键 词：抛煤机 锅炉 高炉煤气 

分 类 号：TK229.62[动力工程及工程热物理—动力机械及工程]