Fecha de publicación: 22/02/2022 Fuente: Wipo "olive oil" The utility model discloses a dehydration device for olive oil processing, which belongs to the technical field of olive oil processing and comprises a barrel body and a cover body, a liquid inlet pipe and a liquid outlet pipe are arranged on the barrel body, valves are arranged on the liquid inlet pipe and the liquid outlet pipe, a circle of supporting table is arranged on the inner side wall of the barrel body, and the cover body covers the supporting table. The cover body is fixed on the supporting table through a connecting piece, the cover body is integrally arranged in a conical shape, an opening for olive oil to leave is further formed in the top of the cover body, an oil outlet pipe for guiding out the olive oil is connected to the opening, a floating ball with the density larger than that of the olive oil and smaller than that of liquid needing to be removed is placed in the barrel body, and the diameter of the floating ball is larger than that of the opening. When the waste liquid in the barrel body is too high and enters the opening, the floating ball blocks the opening to prevent the waste liquid from entering.