Fused block furnace

The utility model relates to an improved fused block furnace, which comprises a material fusing pool and a water quenching material dropping box which is arranged at one side of the material fusing pool, wherein a high-temperature liquid fusing channel is arranged between the material fusing pool and the material dropping box; the bottom of an inner cavity of the material dropping box is provided with a liquid fusing and material dropping opening; a flame jetting circulating channel is arranged between the cavity of the material dropping box and a cavity of the material fusing pool; a flame guiding reflecting plate is arranged in a position corresponding to an opening of the flame jetting circulating channel in the material dropping box. The utility model has the advantages of simple structure, artful design, high productive efficiency, low cost, and good fused block product quality. The utility model is widely used for manufacturing and producing various fused blocks in ceramic industry.