Liupao tea fermentation equipment convenient to stack and Liupao tea fermentation method

An auxiliary assembly further comprises push rods, supports, rotating shafts and raised lines, the push rods are distributed on the two sides of the lower end of a partition plate, the supports are installed on the sides, close to supporting columns, of the push rods, the rotating shafts are arranged on the inner sides of the supports, and the raised lines rotate on the outer sides of the rotating shafts. When the partition plate slides upwards, the push rod slides upwards synchronously, the support is a fixing piece of the rotating shaft, 4-6 protruding strips surround the outer side of the rotating shaft and penetrate through the outer side of the rotating shaft, the ends, away from the rotating shaft, of the protruding strips are embedded into the grooves in the two sides of the supporting column in a sliding mode, and the width of the protruding strips is smaller than the diameter of the grooves in the two sides of the supporting column by 1-2 cm. Clamping grooves are formed in the positions, close to the