Rapid temperature control device for cigar tobacco leaf air-curing room

The invention relates to the technical field of tobacco production equipment, in particular to a cigar tobacco leaf air-curing room temperature rapid control device which comprises a module machine, an exchange assembly, a hot water pipeline, a cold water pipeline and a mixed temperature adjusting circulation pipeline. The module machine comprises a heating end and a refrigerating end, and the exchange assembly is used for exchanging heat with air in an airing room; the exchange assembly comprises a heat exchange assembly and a cold exchange assembly; when the first water pump is turned on and the second water pump is turned off, water in the hot water pipeline can circularly flow through the cold exchange assembly of the cold water pipeline; when the second water pump is turned on and the first water pump is turned off, water in the cold water pipeline can circularly flow through the heat exchange assembly of the hot water pipeline. The air-curing room has the beneficial effects that hot water circulates in