WU Daohong

(Thermal Energy Engineering of Beijing University of Technology)

Abstract: The WDH type burners of bubble atomizing diesel oil - residual oil ete have been sidely applied to various industrial fur-naces. This paper studies the flow characteristics of WDH type bubble atomizing nozzles. The results has an important role in futher developing the application fields of WDH type bubble atomizing burner.

Keywords: bubble atomization, nozzle, flow coefficient