Efficient mixer

The utility model provides a high-efficiency mixer, which relates to the technical field of mixers and comprises a pipe body assembly and a pipe sealing mechanism for sealing a pipe, the pipe body assembly comprises an outer pipe and an inner pipe arranged in the outer pipe, a gap is reserved between the inner wall of the outer pipe and the outer wall of the inner pipe, the outer pipe is connected with a first inlet pipe, and the inner pipe is connected with a second inlet pipe; a plurality of hole sets are formed in the inner pipe, each hole set comprises a plurality of through holes, the through holes are evenly distributed in the circumferential direction of the inner pipe, and the hole sets are evenly distributed in the axial direction of the inner pipe; the through hole comprises a first penetrating hole communicated with the inner wall of the inner pipe and further comprises a second penetrating hole communicated with the outer wall of the inner pipe, the first penetrating hole is communicated with the