Boiler tail gas treatment device capable of filtering

The utility model discloses a boiler tail gas treatment device capable of filtering, which belongs to the technical field of boilers and comprises a mounting plate, the upper surface of the mounting plate is fixedly connected with a protective shell and a water storage bin, and the upper surface of the protective shell is fixedly connected with a high-temperature gas filter. A high-temperature gas filter is arranged in the protective shell, a gas inlet pipe is fixedly connected to the surface of the high-temperature gas filter, a plate heat exchanger is arranged in the protective shell, a gas guide pipe is fixedly connected to the side face of the plate heat exchanger, and the other end of the gas guide pipe is fixedly connected to the surface of the high-temperature gas filter. By arranging the high-temperature gas filter, in the process of treating tail gas generated by a boiler using the device by a worker, the high-temperature boiler tail gas can be filtered in the high-temperature gas filter under the ac