Double-suction cross-flow fan and refrigerator

The invention relates to the technical field of refrigeration equipment, and discloses a double-suction cross-flow fan and a refrigerator. The double-suction cross-flow fan comprises a shell, a first fan cavity and a second fan cavity are defined, the first fan cavity is provided with a first inlet and a first outlet, and the second fan cavity is provided with a second inlet and a second outlet; the first impeller is positioned in the first fan cavity; the second impeller is located in the second fan cavity, and the second impeller and the first impeller are coaxially arranged; the motor is connected between the first impeller and the second impeller and used for driving the first impeller and the second impeller to rotate. In this way, only one double-suction cross-flow fan is arranged in the refrigerator, air flow can be driven to flow through the compressor and the condenser at the same time, and then the heat dissipation effect of the condenser and the compressor is guaranteed. In addition, the double-suc