Incinerator for burning odor forming materials

摘要

The incinerator is made up of an inner housing located within an outer housing and which have spaced apart walls forming an interior space therebetween. The inner and outer housings have aligned upper openings with insulated closure members. A central chamber extends from the upper opening of the inner housing to a lower position for receiving material to be burned. An upper chamber holding a heat activated odor reducing catalyst surrounds the upper portion of the central chamber. A gas collection chamber surrounds the upper chamber and an exhaust blower is provided for drawing gas from the central chamber to the interior space by way of the heat activated odor reducing catalyst and the collection chamber. A heater is provided for preheating the heat activated odor reducing catalyst. A second exhaust blower is provided for drawing gas from the interior space to the atmosphere. A main heater is located within the lower portion of the central chamber for burning the material deposited therein. An air inlet extends through the wall of the inner housing to the central chamber and a blower is provided for drawing air from the interior space into the central chamber. Air ducts extend into the interior space for providing air to support combustion and for cooling purposes.