Efficient aerobic circulation jet reactor

The utility model discloses an efficient aerobic circulation jet reactor, which relates to the field of organic wastewater treatment, and comprises a reaction tank, the top of the reaction tank is provided with a mounting rack, the bottom of the mounting rack is provided with a two-phase nozzle, the two-phase nozzle comprises a connecting pipe penetrating through the mounting rack, the bottom of the connecting pipe is in threaded connection with a rotational flow pipe, and the rotational flow pipe is provided with an air inlet. A jet pipe is fixed to the bottom of the rotational flow pipe, the bottom of the jet pipe is in threaded connection with a flow dividing pipe, a spiral pipe groove is formed in the rotational flow pipe, and the spiral pipe groove in the rotational flow pipe is communicated with the connecting pipe and the jet pipe. By arranging the rotational flow pipe, organic wastewater can enter the jet flow pipe in a spiral shape, the rotational flow structure can improve the degree of turbulent fl