| 摘要 |
<p>Device and procedure for the atomization of a liquid by using an impulsion gas or steam pressurized into such device consists of a liquid chamber, contained in a vessel, and a liquid-gas mixing zone, where the combination between both phases and their exit occurs. The free surface of the liquid within the bottle is pressurized by the impulsion gas, causing the liquid to be impelled to the mixing zone through a feeding tube whose nozzle is close to the bottom of the bottle. At the other end of the feeding tube, there is an exit hole is approximately opposed to a vessel exit orifice, perforated at the wall of the vessel. The internal edges of such exit hole and the external edges of such exit orifice define two closed lines in approximately parallel planes and separated by a short distance; the passage surface comprised between both edge lines is ring-shaped.</p> |
