Separating tower for coal chemical industry

The utility model discloses a coal chemical separation tower and relates to the technical field of separation towers. The tower body comprises an upper tower layer, a middle tower layer and a lower tower layer, the upper tower layer is provided with a tower cover, a driving motor, a driving shaft and stirring blades, the tower cover is provided with a feeding pipe, the middle tower layer is provided with a second packing layer and a filter screen, the lower tower layer is provided with a third packing layer, a second filter screen and a delivery pipe, and the delivery pipe is provided with a detector and a circulating pipe. According to the utility model, the tower body is divided into the upper tower layer, the middle tower layer and the lower tower layer, so that each tower layer can be conveniently and quickly mounted and dismounted, and later maintenance or filler layer replacement is facilitated; the stirring blades are arranged in the tower body, so that raw materials can be conveniently stirred, the fl