Full-automatic industrial analyzer

The utility model discloses a full-automatic industrial analyzer. The device comprises a shell and a crucible arranged in the shell, supporting legs are arranged on the lower side surface of the crucible; a cooling pipeline and an air outlet which are located above and below the crucible are arranged on one side face of the shell, the cooling pipeline extends out of the shell, a semiconductor cooling device is arranged on the cooling pipeline, an induced draft fan is arranged at the end, away from the shell, of the cooling pipeline, and an arc-shaped air guide plate is fixed to the side face,opposite to the cooling pipeline, of the shell; according to the utility model, the suction fan can suck air with lower temperature into the shell, and under the action of the air guide plate, air flow sequentially passes through the upper side surface, the left side surface and the lower side surface of the crucible and is finally exhausted through the air outlet, so that the heat exchange efficiency is high, and the hea