CONICAL JET SCRUBBER Russian patent published in 2014 - IPC B01D47/14 B01J19/30 

FIELD: machine building.

SUBSTANCE: conical jet scrubber comprises a casing with branch pipes for dust-laden and purified gas, a nozzle spraying device, support and limiting trays with a packed bed in between, a liquid trap made as the packed bed layer placed between the support and limiting trays, and a sludge removing device; the support trays are made resilient, and the packed bed placed above the lower support tray is made from resilient materials, a vibrator is set on the lower support tray, the packed bed is made as a cylindrical ring with two hemispherical surfaces being attached to its side surface opposite to each other so that diametral planes of the hemispheres coincide with the upper and lower bases of the cylindrical ring respectively, and the apices of the hemispherical surfaces are set on the ring axis and are turned to each other.

EFFECT: higher efficiency and reliability of dust separation.

2 cl, 2 dwg