Biosafety cabinet capable of automatically controlling temperature

The utility model discloses an automatic temperature control biological safety cabinet, relates to the technical field of biological safety cabinets, and solves the problems that a culture solution spraying structure in an existing safety cabinet is fixed and cannot be lifted and moved, a culture solution cannot cover all specimens or covers an area without specimens, the culture solution is wasted, and the safety is influenced. Therefore, the use cost is increased. Comprising a cabinet; the culture cavity is arranged in the cabinet body, the liquid spraying structure is arranged in the culture cavity, and the cabinet door is arranged on the cabinet body; the lifting mechanism is used for adjusting the liquid spraying structure and comprises a lifting hydraulic cylinder arranged in the cabinet body and a lifting plate arranged on the lifting hydraulic cylinder; wherein a plurality of mounting notches are formed in the lifting plate in a penetrating manner; according to the utility model, the specimen can be c