The utility model relates to an intensive style curing barn, this bulk curer comprises with the dress smoke -box the heating chamber that links to each other, dress smoke -box width is greater than the heating chamber, bottom in common wall (1) that heating chamber and dress smoke -box meet is provided with hot air channel (2) running through the heating chamber and adorn the smoke -box, circulation return air inlet (3) running through heating chamber and adorn smoke -box are provided with in common wall's (1) upper end, locate to be provided with fan (4) at circulation return air inlet (3), be provided with heater (5) in the heating chamber, be equipped with on the dress smoke -box hydrofuge mouth (6), on common wall (1) that hydrofuge mouth (6) were seted up in the heating chamber both sides. This intensive style curing barn is simple structure not only, can retrieve dress smoke -box heat moreover, and make full use of heat source heat reduces the energy consumption.