Cylindrical agitation fermenter having air injector

The present invention relates to a cylindrical stirred fermenter comprising a air supply, according to an embodiment of the present invention, but to enable the agitation of the object within the body portion, a stirring blade unit of the main body part object from one side of the body portion via and at the same time stirred to be performed sikimyeo gradually moves toward the other, there is an effect that can be enhanced, and this improves the fermentation performance of the stirring efficiency by allowing sufficient air is supplied to the main body portion.