Experimental Study on Fluid Mechanics of Nozzle and Ammonia Desulfurization of Iron and Steel Sintering Furnace

The key technology of empty absorption column is the atomizing effect of Nozzle, The good atomization effect of The nozzle can improve the transfer effect. The high efficient atomizing nozzle with the built-in spiral, reverse flow and large flow is designed in this paper. It completely solves the contradiction between plug and atomization. Application of atomizing nozzle in ammonia desulfurization of empty tower ,it also achieved very good results, Compared to other nozzle which is widely used, the desulfurization effect is improved by 5-6% in empty absorption column.