Fume Heat Recovery Efficiency in High-Capacity Glassmaking Furnaces

详细

A new approach is proposed for analyzing the efficiency of fume heat recovery. The theoretically attainable temperature of air heating is calculated for a 450 tons/day glassmaking furnace with fume temperature 1450 – 1500°C at the entry and 325 – 450°C at the exit of the checkerwork. The regenerator structural and regime parameters required to heat air to 1300°C are determined.