Boiler waste gas treatment mechanism

The utility model discloses a boiler waste gas treatment mechanism which comprises a bottom plate, the top of the bottom plate is fixedly connected with an industrial boiler, the top of one side of the outer wall of the industrial boiler is fixedly connected with an exhaust pipe, the top of the bottom plate is fixedly connected with a pump, and the other end of the exhaust pipe is connected with the pump. A connecting pipe is fixedly connected to the other side of the pump machine, a filtering assembly connected with the connecting pipe is arranged at the top of the bottom plate, and an impurity removing assembly corresponding to the filtering assembly is arranged on one side of the top of the bottom plate; according to the utility model, through the arrangement of the filter assembly, large-particle impurities in waste gas can be filtered and are left in the filter element, the waste gas is discharged through the gas inlet pipe of the impurity removal tower, and the filter element can be taken out and replac