Ingot mould preheating -type baking?equipment

The utility model provides an ingot mould preheating -type baking?equipment, include: frame, ingot mould, fireproof plate, air hose, air collection case, air heat transfer case, gas pipe, gas heat transfer case and nozzle. The air divided into two stocks do not get into in two air heat transfer casees with the flue gas heat transfer, very big improvement heat exchange efficiency when practicing thrift the space improves air preheating temperature, the gas reaches the purpose of preheating the gas through the air heat transfer of gas heat transfer case with heat when preventing the fuel gas preheating high temperature, favorable promotion combustion?temperature improves energy -conserving efficiency, and simultaneously, the utility model discloses an ingot mould preheating -type baking?equipment can improve the quality of die casting product greatly, reduces the manufacturing cost of high -quality die casting product, produces great economic benefits. 本实用新型提供种钢锭模预热式烘烤装置，包括：框架、钢锭模、挡火板、空气管、空气集箱、空气换热箱、燃气管、燃气换热箱及烧