Asphalt foaming device

The utility model relates to the technical field of foaming devices, and discloses an asphalt foaming device, which comprises a foaming box, a foaming device and a foaming device, the liquid inlet is formed in the top of the foaming box; a mixing assembly is arranged in the foaming box and comprises a rotating pipe, the rotating pipe is arranged in the foaming box, the top of the rotating pipe penetrates through the inner side wall of the foaming box, and the rotating pipe is rotationally connected with the foaming box; the motor is arranged at the top of the rotating pipe; according to the foaming device, the motor of the mixing assembly drives the stirring rod to rotate, meanwhile, a water source is connected into the connecting pipe, flows into the stirring pipe through the rotating pipe, is sprayed out of the spray head and is mixed with asphalt which is being stirred, so that contact is more uniform, the mixing effect is better, and compared with an existing device, mixing with water is more uniform and