Foam regeneration asphalt mixture stirring equipment with tail gas separation function

The invention discloses foam recycled asphalt mixture stirring equipment with a tail gas separation function, and relates to the technical field of foam asphalt regeneration. Based on the characteristics of tail gas generated during foam asphalt regeneration operation, a mixture of a base material and a fluid material is stirred and mixed by using stirring blades, and meanwhile, the tail gas is separated; the whole stirring action is in a relatively sealed environment, tail gas is promoted to enter the gas mixing cylinder only along the gas inlet, and viscous solid substances in the tail gas are filtered out and attached to or fall on the lower side of the gas mixing cylinder by utilizing the conical cap on the premise of ensuring the passing of the tail gas. The tail gas treatment device aims to prevent tail gas doped with viscous solid substances from entering the treatment device to influence operation of the tail gas treatment device, further utilizes air pressure rise along with tail gas input to execute