Solid separator of biological fermentation solution

The utility model relates to a solid separator of biological fermentation solution, its characterized in that: be equipped with rubbing crusher (3) on frame (1), feeder hopper (2) are located on rubbing crusher (3), the discharge gate correspondence of rubbing crusher (3) is equipped with thick liquid case (4), thick liquid case (4) bottom thick liquid mouth A of the row of being equipped with, arrange the pan feeding mouth that thick liquid mouth A corresponds connection isolation machine (6), infusion mouthful (7) are seted up to separating centrifuge (6) side, it is equipped with thin liquid case (10) to correspond under infusion mouthful (7), thin liquid case (10) bottom surface is equipped with arranges thin liquid mouth, it corresponds connection thin liquid fill (11) to arrange thin liquid mouth, liquid outlet main pipe (12) is connected in thin liquid fill (11), be equipped with below liquid outlet main pipe (12) liquid bath (14). Structural design is ingenious, simple and practical, and the thick liq