Waste concrete stirring device for reinforcing carbon sequestration

The invention relates to the technical field of concrete mixing, in particular to a waste concrete mixing device for reinforcing carbon sequestration. Comprising a moving vehicle, an overturning module, a fixing frame, a stirring module and a discharging module, the fixing frame, the stirring module and the discharging module can be integrally overturned by 90 degrees through the overturning module, a discharging opening can be expanded by opening a diffusion discharging assembly, an air pressurization assembly sprays high-pressure gas towards one side of the diffusion discharging assembly, and the discharging opening is opened. The stirring rod rotates synchronously while the air pressurization assembly sprays out high-pressure gas, the high-pressure gas sprayed out of the air pressurization assembly is in a rotating state through the centrifugal force of rotation of the stirring rod, and then the inner side wall of the stirring barrel can be cleaned through the high-pressure gas; concrete is effectively pre