Poly aluminium chloride waste gas absorption tower

The utility model provides a poly aluminium chloride waste gas absorption tower, including vertical tower body, the tower body bottom is provided with the circulation tank with the tower body intercommunication, circulation tank sets up the circulating line and connects the circulating pump, the spray piping is connected to the circulating pump, the spray set on tower body top is connected to the spray piping, the tower body bottom is provided with can close the end cover that opens, spray set installs on the end cover, be provided with the packing layer in the tower body, the packing layer includes fixed filler and erects in the portable filler of fixed filler top, fixed filler includes array arrangement's hollow nylon post, be equipped with glass fiber in the hollow nylon post, the through -hole has been laid on hollow nylon post surface, portable filler includes and is provided with the filler in the every ring form frame by a plurality of rings form frames with the tower body minor diameter fit, and ring