Drying device in makeup cotton production process

The utility model discloses a drying device in a cotton pad production process, which belongs to the technical field of cotton pad drying, and comprises a bottom plate, a water collecting tank is arranged at one end above the bottom plate, an extrusion component is arranged above the water collecting tank, a negative pressure water absorption component is arranged on one side of the extrusion component, an air drying component is arranged on one side of the negative pressure water absorption component, and the air drying component is arranged on the other side of the air drying component. According to the device, by arranging the air drying assembly, when the device is used, cotton pads subjected to water pumping treatment can be air-dried conveniently, the phenomenon that the cotton pads are moist is avoided, the cotton pads are mildewed when being rolled and stored, and the cotton pads are prevented from being damaged by moisture, so that the service life of the cotton pads is prolonged, and the service lif