Filter material heating device for moving particle bed dust remover

The utility model relates to the technical field of filter material heating of movable particle bed dust removers, in particular to a filter material heating device for a movable particle bed dust remover. A filter material inlet pipeline is connected to the top face of the heating device barrel, the lower end of the filter material inlet pipeline extends into the heating device barrel, a spent smoke outlet pipeline is arranged above the lower end of the filter material inlet pipeline, and a hot smoke inlet pipeline is connected to the side wall of the heating device barrel. The hot flue gas inlet pipeline and the lower end of the hot flue gas inlet pipeline are arranged below the filter material inlet pipeline; the filter material is in flowing contact with high-temperature hot flue gas in the opposite direction, the contact area of the high-temperature hot flue gas is increased due to the arrangement of the conical filter material and the airflow distribution pipe, the heat exchange efficiency is improved,