DEVICE FOR COLLECTION OF AEROSOL PARTICLES Russian patent published in 2016 - IPC B03C3/45 

FIELD: gas industry.

SUBSTANCE: invention relates to cleaning gases using electrostatic effect, in particular, to capture aerosol particles. Device comprises installed with a gap relative to the conducting earthed shell electrically charged electrode made in the form of an electrically conducting shell with a smooth cylindrical surface with a radius of the surface curvature of not less than zero. Earthed electroconductive shell is made in the form of a mesh with the cell size of not less than 0.1 µm. Gap between the conducting earthed shell and the outer surface of the electrode is filled with a porous non-conductive hydrophobic material with the specific resistance of not less than 10¹⁰ Ohm/m and the cross-section size of open pores of not less than 0.1 µm.

EFFECT: higher efficiency of collection of aerosol particles.

1 cl, 1 dwg