Extraction and concentration mechanism for marinating material processing

The utility model belongs to the technical field of marinating material preparation, and particularly relates to an extraction and concentration mechanism for marinating material processing. The extraction and concentration mechanism for marinating material processing comprises a box body and is characterized in that a stirring shaft is mounted at the top of the box body, stirring teeth are mounted on the stirring shaft, a heating plate is mounted at the lower part of the box body, a heating chamber is arranged below the heating plate, a steam outlet pipe is connected to the top of the box body, and a heating pipe is wound in an interlayer between the inner wall and the outer wall of the side surface of the box body; and the steam outlet pipe is connected with the inlet of the heating pipe. The device has the beneficial effects that the steam generated by stirring and heating the marinade is recycled again to heat the marinade, energy is saved while extraction and concentration are performed, and the device i