Sample drying box for chemical detection

The utility model discloses a sample drying box for chemical detection, which comprises a drying box body, one side of the drying box body is hinged with a drying box door through a hinge, the drying box door and the drying box body are closed and sealed, the lower ends of the two opposite sides of the drying box body are integrally provided with lifting outer shells, and the lifting outer shells are provided with lifting mechanisms. A drying table is arranged in a drying space in the drying box body, the two opposite sides of the drying table are connected with a lifting mechanism, a heating plate is arranged at the top of the drying space of the drying box body, a circulating outlet is formed in the top of the drying box body on one side of the heating plate, and a circulating inlet is formed in the top of the drying box body on the other side of the heating plate. And a circulating mechanism is arranged between the circulating outlet and the circulating inlet. By arranging a series of structures, the dryin