Straight-through type ship tail gas washing tower

The utility model discloses a straight-through type ship tail gas washing tower which comprises a cylindrical tower body, and a vacuum smoke inlet throat is arranged on a mounting base at the lower end of the tower body in a penetrating manner; a lower smoke distribution umbrella and an upper smoke distribution umbrella are sequentially erected at the upper end of the vacuum smoke inlet throat; apre-cooling device is arranged above the flue gas upper distribution umbrella; a spraying device and a demister are arranged above the pre-cooling device; cleaning devices are arranged at the upper end and the lower end of the demister. The utility model relates to a washing tower, in particular to a ship tail gas washing tower which is small in size, easy to install, capable of supporting dry burning, small in back pressure and not prone to damaging a power system of a ship. 本实用新型公开了一种直通型船舶尾气洗涤塔，包括圆柱型塔体，塔体下端的安装基座上贯穿设置有真空进烟喉道；真空进烟喉道的上端依次架设有烟气下分布伞、烟气上分布伞；烟气上分布伞的上方设置有预降温装置；预降温装置的上方设置有喷淋装置及除雾器；除雾器的上下两端均设置有清洗装置。本实用新型要解决的技