Dry-type biochemical analyzer

The invention discloses a dry-type biochemical analyzer, and relates to the technical field of biochemical analysis. The dry-type biochemical analyzer aims to solve the problem that when an existing dry-type biochemical analyzer stirs and dissolves an internal liquid sample and a reagent carrier, due to the fact that vortexes are formed inside due to the rotation effect, dissolution of the reagentcarrier is not facilitated. A feeding unit is arranged in the middle of the interior of the equipment main body, the feeding unit comprises a supporting bottom plate, an upper supporting plate is arranged in the middle of the upper end of the supporting bottom plate, a moving column is arranged on the upper supporting plate, a lower connecting column is arranged at the lower end of the moving column, a rotating shaft is arranged between the moving column and the lower connecting column, a driving motor is installed at the lower end of the lower connecting column, a connecting rod is arrangedoutside the lower connecti