Refractory Materials Used in Waste Incinerator Equipment
Besides daily household waste such as urban garbage, sewage sludge, and other pollutants, industrial waste constitutes the largest volume of waste generated. All of these wastes require harmless treatment. Waste treatment begins with urban waste incineration for sanitation purposes. Waste Treatment Equipment and Furnace Types Incineration equipment mainly consists of incinerators, including grate-type, moving bed type, and rotary kiln type. Refractory Materials Used in Waste Incinerator Grate-type incinerators introduce combustion gases from below the grate, driving the grate and continuously burning the waste. Because this method is suitable for many types of waste, it is widely used in first-tier cities. Moving bed incinerators use regenerable sand as a heat carrier and are used for instantaneous incineration of waste. Because the equipment is very easy to stop and is also very suitable for incinerating liquid waste, it is used for incinerating garbage, sewage sludge, and industria...