Improved asphalt recycled mixture stirring equipment

Improved asphalt regeneration mixture stirring equipment comprises a rack, a double-layer roller and a driving system, the double-layer roller comprises an inner roller and an outer roller, a new aggregate feeding port is formed in an end plate at the higher end of the inner roller, an RAP feeding port and a combustor are arranged on an end plate at the lower end of the inner roller, and the outerroller is a conical cylinder coaxially fixed outside the inner cylinder; the outer roller and the inner roller form a material mixing chamber, a material guiding blade is arranged in the material mixing chamber, a conical inner sleeve corresponding to the flame root of the combustor is fixedly installed on the inner side wall of the lower end of the inner roller, a plurality of spiral blades aredistributed on the inner wall of the conical inner sleeve, and the narrow-opening end of the conical inner sleeve is communicated with the RAP feeding port. A blanking gap communicated with the mixingchamber is formed in the c