The vacuum meat mixer is the core equipment for high-end meat product processing, specially designed for mixing fillings of sausages, hams, meatballs, patties and other products. It completes mixing in a vacuum environment, which can completely remove air from the meat filling, effectively prevent meat oxidation and discoloration, greatly improve the compactness, elasticity and water retention of the filling, making the finished product more tender, flavorful, and significantly extending the product's shelf life.