Salt potassium evaporation separation equipment for gypsum seed crystal method

The utility model relates to the technical field of evaporation technology, crystallization technology and separation technology, and discloses potassium salt evaporation separation equipment adopting a gypsum seed crystal method, which comprises a secondary steam pipe, and the bottom of the secondary steam pipe is fixedly connected with an upper cone of an evaporation chamber. An evaporation chamber sight glass located on the right side of the secondary steam pipe is fixedly connected to the top of the evaporation chamber upper cone, a gas-liquid separation type flushing ring pipe is fixedly connected to the interior of the evaporation chamber upper cone, and a gas-liquid separation chamber straight section is fixedly connected to the bottom of the evaporation chamber upper cone. The potassium salt evaporation and separation equipment for the gypsum seed crystal method can continuously work under the action of the circulating pump, consumption of calcium chloride or sodium sulfate or sodium carbonate or hydr