Desgin of furnce - combustion chamber:
• Deside on type of furnace :need review of furnace types (grete,fluidized bed,puluerised coal or other.• Sectch of furnace design with appropriate dimensions• Decide on heat load required (temperature and heat).• Complete energy balance for furnace.• Determine recidance time for coalin furnace ,investigate design equations for appropriate type of furnace • Size furnace diameter ,hight with appropriate type of furnace • State calculations to confirm insulation and wall temperature.• Inlet outlet pipe sizing ,thickness of metal • Gas burner design calculations• Calculations must be internalty consistent