DISTRIBUTING APPARATUS Russian patent published in 2005 - IPC

FIELD: equipment for providing catalytic processes in stationary catalyst layer for gas-and-liquid mixtures used in oil refining industry.

SUBSTANCE: distributing apparatus has filter, porcelain balls, distributing plate equipped with web having openings, overflow branch pipes, protecting shields, overflow devices, and perforated truncated cones made from sheet having thickness below 1 mm and provided with baffle slots having width S of 0.3-0.5 mm, with pitch equal to or less than thickness of sheet, with inclination angle α of 30-45°, length l to width S ratio of 13-25, direction of baffle slots toward horizontal axis of coordinates at an angle β of 30-45° and distance of 1-2 mm between baffle slots. Side surface of cones is connected to side surface of overflow branch pipes through overflow pipes.

EFFECT: increased extent of dispersion of raw gas-and-liquid mixture.

3 cl, 5 dwg