论文部分内容阅读
煤粉直接点火燃烧器应是我国电站煤粉锅炉燃烧器改进的主要方向。提出把直接点火技术与稳燃技术相结合来设计直接点火燃烧器的思路，对该类燃烧器做了较合理的分类。指出了少油煤粉直接点火燃烧器及无油煤粉直接点火燃烧器两大系列燃烧器发展状况及存在的问题，并指出目前应大力开发无油煤粉直接点火系列燃烧器，对电站锅炉煤粉直接点火燃烧器的研究有指导意义。
Pulverized coal direct ignition burner should be the main direction of improvement of pulverized coal boiler burners in China. Proposed the direct ignition technology and steady combustion technology to design direct ignition burner ideas, made a more reasonable classification of such burners. The development status and existing problems of two series of burners with direct fired burners without oil pulverized coal and direct ignition burner without oil pulverized coal are pointed out. At the same time, it is pointed out that at present, the direct ignition burner without oil pulverized coal should be vigorously developed, Pulverized coal direct ignition burner has instructive significance.