▎ 摘　　要

NOVELTY - The utility model claims a graphene-based heating and humidifying device, comprising a control box body, a flat fan, a humidifying tube, radiating wet box and so on, when it is used, by a mounting bracket and bolt the loose wet box is fixed at the proper position. the power supply interface is plugged power supply device, screw cap for opening the water feeding port of the injection box is, adding water in the liquid box by a water adding opening of the injection box: putting the pure water into the injection box, pressing the starting power supply switch, graphene humidity sensor by filtering the detected air humidity is too low, the control circuit board controls the electromagnetic pipe valve is opened, starting the electric heating vaporizing box and open the flat fan starting blowing, heating vaporizing box in the water injection box for atomizing and water-steam water vapour will be humidifying hose conveying moisture to radiating box, radiating in a wet box will be radiated into the air by steam filter outlet hole. The beneficial effect of the utility model is as follows: the general problem can make up the existing humidifier humidity slow response and slow recovery rate.