SPRAYER OF FINE PARTICLES Russian patent published in 2014 - IPC A61L9/14 A61L9/22 

FIELD: process engineering.

SUBSTANCE: invention relates to air treatment by fine particles and may be used for air disinfection, sterilisation or deodorisation. Proposed device comprises first outlet to eject first airflow upward, second outlet arranged under first outlet to eject second airflow into space located under first airflow, and device to create fine particles: device to create ions including the section for creation of positive ions and that for creation of negative ions, pressure blower and air duct for the former to force ions to the device front discharge opening. Air duct comprises multiple lateral separation channels. Transverse width of the latter increases as lateral separation channels extend from inlet to outlet downstream. Note here that either positive ion or negative ion flows in every lateral separation channel.

EFFECT: higher efficiency of air processing in dwelling or industrial quarters.

8 cl, 28 dwg