Ingot mould heat accumulation formula baking equipment

The utility model provides an ingot mould heat accumulation formula baking equipment, include: placing the ingot mould and forming the fire prevention lid that toasts the cavity with the ingot mould, the fire prevention is covered and is provided with 2 at least heat accumulation formula nozzles, the gas diverter valve is connected to gas source and each heat accumulation formula nozzle respectively through the pipeline, air flue gas diverter valve is connected to air source, each heat accumulation formula nozzle and flue gas gas vent respectively through the pipeline. The utility model discloses well cold air arrives the nozzle through air -blower, pipeline and the heat accumulator heat accumulation after, and coal gas arrives the nozzle through gas piping, and at airtight space co -combustion, the high temperature flue gas is taken out through another nozzle, discharges after passing to the heat accumulator with the heat. Two nozzles are the burning in turn, and furthest utilizes the flue gas waste heat, reduces the consumption of fuel by a wide margin, make full use of heat energy. The utility model discloses owing to improved heating methods, improve the baking quality and the indirect quality that improves the die casting product, reduce the manufacturing cost of high -quality die casting product, produce great economic benefits.