Device and procedure for the pneumatic atomization of liquids through an implosive gas flow

摘要

The invention relates to a device and method for the atomisation or nebulisation of a liquid using a propellant vapour or gas (referred to hereafter as gas) which is introduced into the device under pressure. According to the invention, the two fluids are mixed together and subsequently released to the exterior, such that the liquid is released in the form of an aerosol or a suspension of drops that is conveyed by the gas stream. The inventive device comprises a liquid storage chamber which is housed in a pressurised cylinder or container and a liquid/gas mixing area whereat the aforementioned two phases are combined and released to the exterior.