Water diversion kettle for producing monomer stigmasterol

The utility model discloses a water diversion kettle for monomer stigmasterol production, which comprises a cavity, a first circulation pipeline and a second circulation pipeline, the first circulation pipeline and the second circulation pipeline are communicated with the cavity, a circular partition plate is fixedly arranged in the cavity, a through hole is formed in the surface of the partition plate, and a lifting mechanism is fixedly arranged at the bottom of the cavity. The lifting mechanism comprises a hydraulic cylinder, a toothed plate, a push rod, a movable ring, a fastening block, a cover plate, a sealing plate, a pull rod and a roller. A hydraulic cylinder drives a push rod to move upwards or downwards, and drives a cover plate and a sealing plate to move until a through hole is sealed, so that liquid above a partition plate flows out of a liquid inlet pipe from a second circulation pipeline, a second circulation valve or an original path, and liquid below the partition plate flows out of a first c