Medicinal material distillation device for mirabilitum praeparatum toothpaste production

The utility model provides a medicinal material distillation device for mirabilitum praeparatum toothpaste production, which comprises a medicinal material decoction tank, an aromatic water collection unit, a fractionation unit and a refining crystallization unit which are connected in sequence, and the fractionation unit comprises at least two stages of fractionation mechanisms which are connected in sequence. The fractionation mechanism comprises a fractionation condensation chamber, an oil-liquid separation chamber and a fractionation column, the fractionation column penetrates through the fractionation condensation chamber to enter the oil-liquid separation chamber, the upper part of the oil-liquid separation chamber is connected to the fractionation column of the next stage of fractionation mechanism through a gas delivery pipe, a volatile oil collection port is formed in the middle, and the bottom is connected to a distillate delivery pipe. According to the medicinal material distillation device for mir