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本文提出了一种新型的回流式燃气烧嘴结构,该烧嘴利用助燃空气的喷射作用,使部分炉气回流烧嘴内参与二次燃烧,改善了燃烧过程.该烧嘴的性能综合试验结果表明:烧嘴的设计合理、性能可靠、具有良好的燃烧特性和节能、环保技术特性。
In this paper, a new type of recirculation gas burner structure is proposed, which utilizes the jetting effect of combustion air to make the partial reheating burner participate in the secondary combustion and improve the combustion process.The comprehensive performance of the burner It shows that the design of the burner is reasonable, the performance is reliable, the combustion characteristics are good, and the technical characteristics of energy saving and environmental protection are provided.