The invention relates to a high-efficiency honeycomb cyclone type combustor which comprises a pressure equalizing cavity, a partition board, a cluster pipe, a pressure equalizing board, a nest body, a spiral air heater, a combustion tray, a flame nozzle, a flame cap, a blower, a blow-off pipe and a plugboard type blow-off valve. Fuel gas enters the pressure equalizing cavity through a gas joint and enters a cyclone hole of the combustion tray from a multi-hole nozzle at the upper end of the cluster pipe. The blower blows air to enter the cyclone hole of the combustion tray so as to mix and combust with the fuel gas through a square hole and the pressure equalizing board at the lower end of the nest body in the spiral air heater, and the cyclone action of the combustion tray ensures that when the mixed combustion gas flows through the flame cap from the flame nozzle, the high-temperature radiation action of the flame cap and the self-adaptive accelerating effect of flames improve the combustion temperature and the speed of combustible gas. Moreover, the heat radiation actions of the flame cap, the flame nozzle, the combustion tray, the spiral air heater, and the like correspondingly improve the critical temperature of the mixed gas, thus the temperature of the mixed gas entering a combustion chamber is 200-350 DEG C higher than normal combustion temperature. The combustor has large temperature difference and accelerated heat exchange speed, greatly improves the heat efficiency and has good effects of saving energy and reducing emission.