Dehydration device for lubricating oil production

The utility model discloses a dehydration device for lubricating oil production, relates to the technical field of lubricating oil production, and solves the technical problems that the evaporation efficiency of water in lubricating oil cannot be effectively improved and the final work progress is influenced because the lubricating oil is dehydrated only in a heating mode at present. Comprising a dehydration tank, a supporting frame is fixedly installed in the middle of the inner wall of the dehydration tank, a fixing box is fixedly installed at one end of the supporting frame, a motor is fixedly installed in the middle of the bottom end of the dehydration tank, and a transmission shaft of the motor penetrates through the dehydration tank and is fixedly connected with a first rotating rod arranged in the dehydration tank; one end of the first rotating rod penetrates through the fixed box and is arranged at the top end of the inner wall of the dewatering tank; a first bevel gear is fixedly mounted in the middl