Moisturizing box

The utility model relates to a moisturizing box. The refrigerator comprises a box body and a box cover, the box cover is hinged to the box body, the refrigerator further comprises a refrigerating assembly, a moisturizing assembly and a controller for controlling the refrigerating assembly and the moisturizing assembly, the moisturizing assembly and the refrigerating assembly are arranged in the box body, and the controller is arranged on the outer surface of the box body. According to the moisturizing box, the refrigeration assembly and the moisturizing assembly can be used for controlling thetemperature and the humidity in the moisturizing box; the activity of cells on the slide stored in the box body is kept; the refrigeration temperature of the refrigeration assembly and the humidity in the box body can be adjusted through the controller, the temperature and the humidity in the moisturizing box can be controlled according to the requirements of different experiments, it is guaranteed that the experiments c