The invention relates to the ecological technology field of water resource recycling, in particular to a cured carrier microorganism generating system. The system comprises a hull system, an aeration system, a cured microorganism carrier system and an electronic control system. The hull system comprises a ship top cover, a floating ship, a cabin, a hull and an anchor; the aeration system is composed of an aerator, a pipeline and an air blower; the cured microorganism carrier system is composed of a cured microorganism carrier pipe, a flange, a pipeline and an air compressor; the aerator is arranged at the upper end of the cured microorganism carrier pipe, a circuit control cabinet is arranged in the electronic control system, and the air blower and the air compressor are electrically connected with the circuit control cabinet. No chemical agent is adopted in the water purification process, sewage is purified through two purifying modes including the aerator and functional microbial flora, secondary pollution to a riverway is avoided, and the purifying speed is high.