Sterile incubation water circulation system for penaeus vannamei boone

The utility model discloses a penaeus vannamei sterile incubation water circulation system which comprises a plurality of incubation ponds and is characterized in that effluent of the incubation pondssequentially passes through a settling pond, a plant action area, a filtering pond, a settling pond, a microwave treatment device and an aeration oxygenation pond and then returns to the incubation ponds to be subjected to water circulation. Under the action of the water circulation system, organic matters, nutrient elements, particles, pathogenic microorganisms and the like in water are adsorbed, absorbed, precipitated and killed through the actions of precipitation, filtration, plant action area absorption and adsorption, microwave treatment, aeration and the like, so that pure and harmlessincubation water is obtained, and the water quality is purified. The hatching survival rate and fry quality can be effectively improved, meanwhile, pollution of harmful pathogens of the external environment is avoided, and no