Cooling device for rubber composite modified asphalt colloid mill

The utility model discloses a rubber composite modified asphalt colloid mill cooling device, which belongs to the technical field of modified asphalt production and comprises a mounting table, a colloid mill cooling barrel and a cooling box. A first circulating pipeline is arranged in the colloid mill cooling barrel, a first feeding port and a first discharging port are formed in the side wall and the bottom of the colloid mill cooling barrel respectively, a first circulator is arranged on the side wall of the colloid mill cooling barrel, and the first circulator is connected with a refrigerant inlet and a refrigerant outlet in the first circulating pipeline; the cooling box comprises a box body, a cooling plate and a second circulation machine, a second feeding port and a second discharging port are formed in the box body, the cooling plate is fixedly arranged on the inner bottom wall of the box body, a second circulation pipeline is arranged in the cooling plate, and the first circulation pipeline and the s