ELECTRIC SCREENING DEVICE FOR STRUCTURES NEAR HIGH-VOLTAGE PARTS OF ELECTROSTATIC PRECIPITATORS Russian patent published in 2015 - IPC B03C3/70 

FIELD: electricity.

SUBSTANCE: invention relates to electric cleaning of gases from suspended particles and can be used in various industries. The device contains the assembly of precipitating electrode plates, comprising, at least, two electrode plates located in parallel to each other in the vertical plane inside the electrostatic precipitator forming space between precipitating electrode plates, the assembly of corona-producing electrodes located in the named space. This assembly of electrodes passes, at least, through the bearing structure of the assembly of precipitating electrode plates. The bearing structure is fitted with the electric screening device, at least, in the area of the bearing structure facing towards the assembly of corona-producing electrodes.

EFFECT: improvement of operation reliability due to exception of sparkover, increase of efficiency.

6 cl, 6 dwg