Fish mixer

The utility model discloses a fish mixer, belonging to a mechanical part. The fish mixer comprises a rotary drum body, wherein the outer-wall periphery and the bottom of the rotary drum body are respectively provided with a tubular refrigeration device for continuously circulating refrigerant fluid. The rotary drum with the structure has good refrigeration effect when the meat product is processed, stirring heads in the rotary drum are in three directions, and the three stirring heads are simple in structures, good in stirring evenness, and wide in application scope, so that a stirring process can be completed with a less energy within a shorter time, the heat transfer property can be improved, the stability of the inner temperature when the meat product is processed and stirred can be guaranteed, the good quality of the meat product can be guaranteed, the outgoing quality of the meat product can be improved, the production cost can be reduced, and the energy consumption can be reduced, therefore, the fish mi