The invention discloses a double-chamber heat dissipation air duct induction cooker. The double-chamber heat dissipation air duct induction cooker comprises an induction cooker body, a main heat dissipation chamber, a left filter screen, a right filter screen, a left heat dissipation chamber, inclined rain plates, a water injection pipe, a water injection nozzle, a right heat dissipation chamber,a rotating shaft, air extraction fans, a belt wheel, a platform, a driving motor, a belt and an isolation net. The double-chamber heat dissipation air duct induction cooker has the advantages that thestructure is reasonable and simple, the production cost is low, the installation is convenient, the heat dissipation can be effectively carried out, and normal work of components can be guaranteed; the driving motor drives the belt wheel to rotate so as to enable the rotating shaft connected with the belt wheel to rotate, and the air extraction fans on the rotating shaft are used for air extraction and heat dissipation; clear water is injected into the water injection nozzle, and the clean water flows on the inclined rain plates to absorb heat; an exhaust fan takes away the heat through air suction of a draught hood to a lower heat dissipation chamber; a water pump is used for injecting water into heat dissipation pipes for performing heat absorption, and the distances among filter elements can be adjusted, so that dust is effectively prevented; and rotating fans are further arranged, so that the ventilation efficiency is further improved, and the heat dissipation efficiency is improved.