The invention relates to drying, in particular to an efficient drying machine for sucralose. The efficient drying machine for the sucralose aims at providing the efficient drying machine for the sucralose which is suitable for all types of sucralose drying, not prone to material leakage and high in drying efficiency. In order to achieve the purpose, the efficient drying machine for the sucralose is provided, and the drying machine comprises a bottom plate, a supporting rod, a heating plate, a connecting rod, a reel, a bearing base, a draw cord, a fixed pulley, a limited block, a sliding rail, an exhaust fan, a sliding block, an elastic element and the like; the left side of the supporting rod on the right is connected with the connecting rod in a welded mode, and the left end of the connecting rod is connected with the heating plate in a bolt-connected mode. According to the efficient drying machine for the sucralose, by the arrangement of a handle, the effects of being suitable for all types of sucralose drying, not prone to material leakage, high in drying efficiency, simple in drying machine structure and simple to operate are achieved.