Portable efficient sterile mixer

The utility model discloses a portable efficient sterile mixing device which is characterized by comprising an outer support and a sterile mixing bag, the outer support is detachably sleeved outside the sterile mixing bag and plays a supporting role, and the outer support is of a hollow hexagonal prism structure. The sterile uniform mixing bag comprises a primary uniform mixing part, a transition chamber and a secondary uniform mixing part which are sequentially communicated from top to bottom, the primary uniform mixing part comprises a plurality of independent split charging chambers which are uniformly distributed along the center, the lower parts of the plurality of split charging chambers are jointly communicated with the transition chamber, a first switch valve is arranged in the transition chamber, the longitudinal section of the secondary uniform mixing part is rhombic, and the longitudinal section of the secondary uniform mixing part is rhombic. And a horizontal partition plate with a plurality of le