Solar constant-temperature and heat-storage incubator

The invention discloses a solar constant-temperature and heat-storage incubator which comprises an incubator cover, an incubator body, a heat-storage layer, a glass heat-collecting layer, a heat exchange pipeline, an air supply pipeline, a low-power fan, a semiconductor chilling plate, a measuring and control device, a constant-humidity spray nozzle and the like. Heat is collected through indirect heat collection of a solar heat collector and the glass heat-collecting layer, a heat storage material in the heat-storage layer is indirectly heated through the heat exchange pipeline, so that a heat-storage material performs phase-change heat storage, and constant temperature of the incubator is achieved through heat radiation of the heat-storage layer, refrigeration of the semiconductor chilling plate, and uniform air supply of the air supply pipeline. Constant-humidity control is conducted through the constant-humidity spray nozzle. The solar constant-temperature and heat-storage incubator is small in occupied s