Cut tobacco dryer processing technology environment humidity compensation device

The utility model relates to a humidity compensation device for a processing technology environment of a cut-tobacco dryer, and belongs to the technical field of cut-tobacco dryers. The cut tobacco dryer processing technology environment humidity compensation device comprises a steam pipeline, a condensation water recovery pipeline, a hot air pipeline and a controller, the steam pipeline is connected to the hot air pipeline, the condensation water recovery pipeline is connected to a steam-water separator of the steam pipeline, and the controller is connected to an instrument and an electromagnetic valve of the steam pipeline. The hot air pipeline is connected to a cut tobacco dryer roller; the steam pipeline is matched with the controller to compensate the temperature and the humidity of the processing technology environment of the cut tobacco dryer, so that the working environments at the stub bar stage, the production stage and the tailing stage are adjustable and are kept relatively consistent, the drying