ELECTROSTATIC PRECIPITATOR Russian patent published in 2017 - IPC B03C3/08 B03C3/41 

FIELD: electricity.

SUBSTANCE: electrostatic precipitator includes a housing, precipitating and corona electrodes and high voltage sources. The elements of the corona electrode, depending on the specific electrical resistance of the dust, are made of a belt with a width of 15-400 mm with formed corona protrusions. With a specific electrical resistance of the dust layer on the precipitating electrodes of less than10⁸ Omm, the belt width is less than 100 mm, and with a specific electrical resistance of the dust layer more than 10⁸ Omm, the belt width is 100-400 mm, the elements of the corona electrodes can have combinations of different widths.

EFFECT: providing the possibility to take into account the value of the specific electrical resistance of the dust entering the electrostatic precipitator and the change in the specific electrical resistance of the dust on the precipitating electrodes along the length of the electrostatic precipitator, and the degree of gas purification by the electrostatic precipitator.

2 cl, 3 dwg