壳牌气化炉粉煤烧嘴损坏原因分析

Analysis of the cause of the damage of the pulverized coal burner of the Shell gasifier

简要阐述了壳牌煤气工艺的原理和流程,在掌握粉煤烧嘴的内外结构的前提下,针对常见的烧嘴损坏特征及原因进行了分析其原因主要从粉煤烧嘴自身结构安装,工作环境和参数展开分析。

The principle and process of the Shell gas process are briefly described.On the premise of mastering the internal and external structure of the pulverized coal burner,the reasons for the common damage of burner are analyzed mainly from the structure and installation of the pulverized coal burner itself,the working environment and the parameters of the burner.