Crude tea saponin purification device for saccharicterpenin production

The utility model relates to a purification device, in particular to a crude tea saponin purification device for saccharicterpenin production. The filtering device comprises a solution box, the lower end of the solution box is fixedly connected with a microfiltration device, one side of the filtering device is provided with a drying device, the drying device comprises a box body, an electric heating wire is arranged in the box body, the electric heating wire is wound on the inner wall of the box body, the lower end of the box body is provided with a shaking device, and the shaking device comprises a shaking motor; one end of the shaking motor is fixedly connected with a turntable. The tea saponin on the base plate can be shaken up from the bottom through the shaking device, the tea saponin at the bottom is prevented from being covered by the tea saponin at the upper portion, drying of the tea saponin at the bottom is not affected, the stirring shaft and the side shaft on the drying device rotate, the tea sapo