Filling device for production of rhizoma polygonati sparkling wine

According to the technical scheme, the filling device is characterized in that a filling mechanism is installed at the bottom end of one side of a tank body, a guide-out pipe is installed at the upper end of the filling mechanism, the guide-out pipe is installed at the bottom end of the tank body, an adjusting pipe is installed in the guide-out pipe, and the adjusting pipe is connected with the tank body. Telescopic rods are installed on the two sides of the adjusting pipe, the two ends of the telescopic rods are installed at the upper end of the eduction pipe and the bottom end of the adjusting pipe through installation frames, a telescopic pipe is installed in the bottom end of the adjusting pipe, a top plate is installed at the bottom end of the telescopic pipe, a filling head is installed at the bottom end of the top plate, and the outer side of the telescopic pipe is sleeved with a spring; the spring is welded to the upper end of the top plate and the bottom end of the adjusting pipe. During filling, the