The invention relates to a novel efficient intensive mixer. The novel efficient intensive mixer comprises a frame, a barrel is arranged on the frame and comprises a barrel cover and a barrel shell, a stirring motor is arranged on the outer side of the barrel shell, the frame is an inclined frame, and the stirring motor and the barrel are synchronously inclined along with the frame. A driving wheel is arranged at an output end of the stirring motor and connected with a driven wheel through a transmission belt, the driven wheel is fixedly connected with a spindle, the spindle is connected with the barrel cover through a spindle end device, and a spindle output end is fixedly connected with a stirring device. A discharging device is arranged below the barrel, a transmission speed reducer is mounted on the frame, and an output shaft end of the transmission speed reducer is provided with a small gear which meshes with a slewing bearing. The novel efficient intensive mixer has advantages of reasonable structural design, novel structure, convenience in assembly and maintenance, simplicity in manufacturing, high homogeneity, high reliability in utilization, reduction of energy consumption and maintenance cost and high practicality.