Reaction kettle with sampling function for cosmetic production

The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle with a sampling function for cosmetic production, which comprises a tank body, a stand column and a sampling column, the stand column is arranged in the tank body, the sampling column is arranged in the stand column, the sampling column is provided with sampling grooves, the sampling grooves are distributed at equal intervals, and the sampling grooves are communicated with the tank body. A through hole is formed in the stand column, a baffle is arranged in the through hole, one end of the baffle is connected with the rack through a fastener, cosmetics in the reaction kettle flow into the sampling groove in the sampling column through the through hole in the stand column, the second motor is controlled again to rotate reversely, and the baffle is driven to seal the through hole. The sampling column is arranged in the reaction kettle, negative pressure in the reaction kettle is prevented from leaking through