Energy-saving tobacco curing room

The invention relates to an energy-saving tobacco curing room which comprises a tobacco curing chamber, a fan and a heat transfer device. The fan is arranged in the tobacco curing chamber, an air outlet and an air inlet are arranged on the tobacco curing chamber, an opening used for being communicated with the heat transfer device is formed in the tobacco curing chamber, the heat transfer device comprises a radiator, a condenser, an expansion valve and a compressor, the radiator, the compressor, the condenser and the expansion valve are connected sequentially through a pipeline, the radiator is arranged in the tobacco curing chamber, the compressor, the condenser and the expansion valve are arranged outside the tobacco curing chamber, the radiator is connected with the compressor through the opening, the condenser is arranged close to the air outlet, a first wind shield is arranged on the air inlet, and a second wind shield is arranged on the air outlet. The energy-saving tobacco curing room has the advantages of heat recyclability, simple structure and convenience in operation.