SCRUBBER SITTING Russian patent published in 2018 - IPC B01D47/14 

FIELD: technological processes.

SUBSTANCE: invention relates to wet dust collecting equipment. Nozzle for a scrubber containing a housing with nozzles for dusty and clean gas, an irrigation device, support grids, between which nozzle is arranged, and the device for removing slurry, is characterized in that the nozzle is made in the form of a block inscribed in a circle, consisting of seven interconnected side edges of hexagonal parallelepipeds with upper and lower perforated bases, which perimeters are in shape equidistant with the bases perimeters with the hexahedral parallelepipeds side faces, and the bases perforation coefficient is no more than 70 %.

EFFECT: increase in the dust collection process efficiency and reliability, as well as reduction in the device metal consumption and vibroacoustic activity in general.

1 cl, 6 dwg