Pulverizing and drying machine for microbial metabolites

The utility model discloses a microbial metabolite pulverization drying machine which comprises a tank body, a rotating shaft is installed in an inner cavity of the tank body, rake tooth structures are sequentially and fixedly connected to the side wall of the rotating shaft side by side, a round hole box is fixedly connected to the lower surface of an air inlet pipe, a bent pipe is fixedly connected to the side wall of the round hole box, and a round pipe is fixedly connected to the side wall of the bent pipe. And the inner ring wall of the circular pipe is fixedly connected with a leakage net. The uniformly distributed steam can ensure that the microbial metabolite is in full contact with a heat source, and provides a larger heat transfer area, so that evaporation of moisture and evaporation of volatile substances are accelerated, the drying speed is favorably improved, the uniformity and consistency of the dried microbial metabolite are favorably kept, and the quality of the dried microbial metabolite is i