Low pressure atomizer with two-component nozzle for burners etc. has swirl chamber formed as spiral channel opening into gap chamber on one side

摘要

The nozzle (11) has a swirl chamber with feed pipe (24) for a fluid, and intake channel (18) for a gas. The chamber is formed as a spiral channel, which decreases in size, with the gas intake channel opening into it, and a gap chamber (22) next to the spiral channel on the side toward the nozzle outlet (23). The fluid feed pipe opens into the gap chamber, and the nozzle outlet opens out of it. The axial length of the outlet is 0,050mm to 1mm, esp. 0,1mm to 0,5mm.