Gastrodia elata processing production line

The invention discloses a gastrodia elata processing production line. The production line comprises a frame, and a first cleaning section, a dipping section, a second cleaning section, a cooking section and a drying section respectively arranged on the frame. The first cleaning section comprises a conveying trough, conveying rollers, a conveying belt and a first cleaning mechanism; the conveying trough is mounted on the frame in an inclined manner by a certain angle; the conveying rollers are arranged at two ends of the conveying trough; and the conveying belt sleeves the conveying rollers. The dipping section and the second cleaning section are respectively arranged on the frame, and are positioned in a dipping tank at the downstream of the first cleaning section. The cooking section comprises a steam chamber, and a steam pipe, conveying rollers and a conveying belt arranged in the steam chamber; a steam exhaust cover is arranged above the steam chamber; and the drying section comprises a drying chamber form