Silage stirring device for experiments

The utility model discloses a silage stirring device for an experiment. The silage stirring device comprises a cylinder body, a cylinder cover, a vertically-arranged rotating shaft, a motor, a spiralblade and a pesticide spraying assembly, the cylinder cover is buckled on the cylinder body, and a through hole is formed in the center of the top of the cylinder cover. The automatic stirring devicehas the advantages that automatic stirring can be realized by setting stirring time and starting and stopping of the motor through the control panel, manual stirring and manual timing are not needed,and dangers to experimenters due to direct contact between the experimenters and additives are avoided; limiting and fixing are carried out through a multi-position inserting structure, the structureis simple, and it can be guaranteed that the device can operate more reliably and stably. And the liquid outlet pipe and the pesticide spraying pipe are both in threaded connection with the cylinder cover, so that the pesticide