Filtration device electrostatic by means of sites optimized.

摘要

The device according to the invention has advantages in terms of maintenance of the equipment, since it limits the maximum the appearance of electric arcs between the électrodes.il is predominantly composed of a cathode (10) is vertical with emissive points (11p and 11p + 1), these tips being offset angularly with respect to each other in a plane at the other, so as to be distributed optimally in the space. An embodiment using two anodes plane, between which are arranged several cathodes vertical, equipped with points, is also envisaged.