Solar aeration system is a kind of water treatment system specially designed for water purification and water quality improvement of rivers and lakes.The use ofsolar energy as a power source, with low operating management cost, good effect of oxygen, large flow, anti-blocking, long life, low operating noise characteristics.Widely used in urban river, artificial lake, natural lake;Suitable for aquaculture, fish pond oxygen; In the practice of water body restoration, it has obvious effects on water body reoxygenation and water body circulation.