Device for removing insoluble impurities in uranyl nitrate solution

The embodiment of the invention relates to the technical field of flocculation of suspended impurities in radioactive feed liquid, in particular to a device for removing insoluble impurities in uranyl nitrate solution, which comprises a flocculant generator, an impurity removal reactor and a recoverer. The flocculant generator, the impurity removal reactor and the recoverer are in fluid communication, and the flocculant generator is arranged in a way that raw materials for generating the flocculant react in the flocculant generator to generate the flocculant; the generated flocculant is input into an impurity removal reactor, the uranyl nitrate solution with insoluble impurities to be removed is also input into the impurity removal reactor, and the flocculant and the uranyl nitrate solution react in the impurity removal reactor; and the uranyl nitrate solution subjected to impurity removal in the impurity removal reactor is conveyed to a recoverer and is recovered by the recoverer. According to the device pro