Full-automatic iodine analyzer

The full-automatic iodine analyzer comprises a working table and a graphite digestion device on the working table, the graphite digestion device comprises a graphite furnace body, a plurality of digestion holes for sample tubes to be inserted are formed in the graphite furnace body, and a correction knot plate for keeping the sample tubes vertical is arranged above the graphite furnace body. The correcting plate is parallel to the upper surface of the graphite furnace body, a plurality of correcting holes are formed in the correcting plate and are in one-to-one correspondence with the digesting holes, and the central axis of each correcting hole coincides with the central axis of the corresponding digesting hole. The full-automatic iodine analyzer disclosed by the utility model can realize full-automatic digestion, full-automatic reagent adding and quick full-automatic detection of urine iodine or water iodine samples, is high in automation degree and high in working efficiency, and meets the requirement of c