Solar Aerator Principle: Utilizes photovoltaic solar cell components as the direct power source for equipment operation. Equipped with a unique rotary lifting aeration impeller, it transfers the bottom anaerobic zone to the water surface through the rotational lifting effect, where it mixes with the oxygen-rich surface water. Simultaneously, the surface water with high dissolved oxygen (DO) content spreads horizontally and vertically into the bottom anaerobic zone via centrifugal rotation, achieving triple effects of delamination, aeration, and longitudinal and horizontal circulation exchange. It maximizes the transfer of surface water with supersaturated dissolved oxygen to the water bottom, increasing the dissolved oxygen in the lower water layer, eliminating natural stratification, and enhancing the water's self-purification ability.