Chemical reaction kettle capable of preventing materials from adhering to inner wall of reaction kettle

The invention discloses a chemical reaction kettle capable of preventing materials from adhering to the inner wall of the reaction kettle, relates to the technical field of reaction kettles, and solves the problems that an existing reaction kettle cannot automatically scrape attached materials in the material reaction process, operation of a scraping structure is easily affected in the stirring process and the like. A chemical reaction kettle capable of preventing materials from adhering to the inner wall of the reaction kettle comprises a stirring mechanism, a vertical adjusting mechanism is mounted on the inner side of the stirring mechanism, and the vertical adjusting mechanism comprises an electric push rod, a vertical adjusting seat, a vertical connecting rod, a transmission connecting rod, a mounting seat, a transverse moving rod and a vertical adjusting rod. A vertical adjusting rod is installed at the bottom end of the electric push rod, and a vertical adjusting seat is installed at the bottom end of