3号高炉喷煤初步实践

Initial Practice of Pulverized Coal Injection into NO. 3 BF

介绍３号高炉喷煤系统工艺流程，对设备所做的完善、改造，各煤种使用情况，喷煤对高炉的影响及操业方面采取的对策。

A presentation is made in the paper on the technological flow of pulverized coal injection system of No. 3 BF, the perfection and modernization of its equipment, the application of different coals, as well as the effects of pulverized coal injection on BF and the adopted measures for BF operation.