The Channel-Type-Liquid-Distributor is a gravity liquid distributor, which is generally composed of a primary tank (main tank) and a secondary tank (sub-groove), a two-stage tank and a trough beam, and a primary groove is formed above the secondary tank. The liquid enters the main tank through the feed pipe. The main slots are then proportionally distributed to the slots. The liquid distributor has a high density of leaching points. The air flow channel is uniform, the free cross-sectional area is large, the gas pressure drop is small, and the space occupied by the distributor is relatively large, especially when the liquid is in the distributor, because it has no liquid collection effect, it is also necessary to add a liquid collector on it. This type of distributor is suitable for use in packed columns with large column diameters. Generally larger than DN800mm.
