Hydrated salt phase separation inhibition system

The invention discloses a hydrated salt phase separation inhibition system. The system comprises a heat storage device and a liquid medium layer composed of a liquid medium. The heat storage device comprises a circulating pipe, an inner container filled with a hydrated salt phase change material, and a jet flow spray head arranged at the bottom of the inner container. The melting point and densityof the liquid medium are lower than those of the hydrated salt phase change material, and the boiling point is higher than the highest heat storage temperature of the heat storage device; the liquidmedium layer covers the surface of the hydrated salt phase change material; and the circulating pipe is connected with the jet flow spray head. When the hydrated salt phase change material is in a heat release stage and the temperature is between the freezing point temperature and the heat release starting temperature, the circulating pipe intermittently conveys the liquid medium to the jet flow spray head and then sprays