Abstract: An incinerator which includes a furnace shell, a filtering device and an ash ejector is provided. Three blowers are placed around the furnace shell along tangent lines to the outer furnace shell wall. The air blown by the blowers forms a whirling airflow within the incinerator. Upper and lower guide plates are affixed within the furnace shell to divide the incinerator into a space for supplying garbage and a second burning region. The hot airflow containing ashes is carried to a filtering device and sprayed with water. The ashes are then trapped on filter material. Ash that remains on the bottom of the furnace shell can be poured into an ash collector by a rotatable grate. The ashes from the ash collector are removed by an auger stem of an ash ejector located below the ash collector.