kinds of incineration design acceptable: Dual-chamber controlled air incineration or double – chamber pyrolytic incineration
Materials of construction: The incineration will have no asbestos, asbestos-containing materials, mercury thermometers, and mercury switches. Refractory materials shall have the ability to satisfy applicable standards under ISO TC33 and CEN/TC 187. Waste feed system to the combustion chamber batch or continuous loading: For constant loading, the automatic charging ram or auger feed system will be capable of injecting small amounts of waste at frequent intervals and need to have the ability to prevent waste from being fed when the combustion chamber temperature is less than 850°C. In addition, the waste feed must just be able opened at or below 50°C within an ambient temperature of 21°C. Primary combustion chamber: Shall be constructed with a casing (reinforced to withstand internal stresses without deflection or harm to the refractory or other components) supported with a structural framework and supplied with refractory liner and insulation
Access doorways, openings, and gaps: All access doors, openings, and gaps will be sealed to prevent emission of smoke and exhaust gas and to block admission of air through incineration operations. Doors exposed to flame or direct heat of combustion gases shall be lined with the Exact Same type and thickness of refractory insulation and lining as that used in the combustion chamber
Grate system for the primary chamber Moving grate, travel grate, reciprocating grate, or rotating drum grate
Primary combustion chamber temperature # 850°C without a cold spots
Secondary combustion chamber: Shall be constructed with an outdoor casing (reinforced to withstand internal stresses without deflection or harm to the refractory or other components) and supplied with refractory liner and insulation
Secondary combustion chamber temperature 1100°C or greater
Secondary combustion chamber residence time # 2 minutes following the last shot of air in the secondary chamber