Face covers column plate formula gas -liquid distribution apparatus

The utility model discloses a face covers column plate formula gas -liquid distribution apparatus, it is including inner ring (1) that sets gradually from the inside to surface, interior zhonghuan (3), inferior zhonghuan (5) and outer loop (6), the interval was provided with interior former (2) between interior ring sum inside encircled, inside the interval is provided with center plate (4) between the ring sum time zhonghuan, the interval is provided with outer radials (8) between the inferior well ring sum outer loop, an inner ring, interior zhonghuan, the interval is provided with baffle (10) between the inferior well ring sum outer loop, the interval is provided with direct current hole (10) on the baffle, an inner ring, interior zhonghuan, ring sum outer loop circumference side is gone up the interval and is provided with side flow hole (9) in inferior. It not only can make liquid at the inside quick radial continuous flow in order that is of its distributor, is the dispersibility and carries out abundant contact with gas on the interface to can show lands improves gas -liquid mass transfer effect, in addition can be directly and the filler load in mixture, can reduce the height of tower, disinvestment. Have great operating flexibility and the good stifled nature of anti -soil.