Lubricating oil heating and stirring device

The utility model relates to the technical field of lubricating oil stirring and relates to a lubricating oil heating stirring device. The stirring device comprises a stirring kettle, a stirring motor, a stirring shaft, stirring paddles, a stirring sleeve and a heating sleeve, the stirring shaft and the stirring paddle are positioned in the stirring kettle; the stirring sleeve sleeves the inner wall of the stirring kettle; wherein the stirring motor is arranged on the stirring kettle and connected with the stirring shaft, and the stirring paddle is arranged on the stirring shaft; and a cavityfor placing the heating jacket is formed in the side wall of the stirring kettle. Specifically, lubricating oil and additives enter a stirring kettle from a feeding hole; the lubricating oil is stirred through the stirring paddle; in the stirring process, rotational flow formed by the lubricating oil impacts the stirring sleeve; lubricating oil is stirred through the stirring sleeve, the stirringeffect of the lubricating