Conical anti-blocking crystallizer

The invention relates to the technical field of brine concentration and crystallization, and particularly relates to a conical anti-blocking crystallizer. The anti-blocking crystallizer is a conical anti-blocking crystallizer, and comprises a base, a fixing frame, an inner circular truncated cone cylinder, a middle circular truncated cone cylinder, an outer circular truncated cone cylinder, an inner cylinder, a middle cylinder, an outer annular plate, a high-temperature gas inlet pipe, a high-temperature outer sleeve, a high-temperature gas outlet pipe, a saline inlet pipe, a saline inner sleeve, a soft water outlet pipe, an exhaust pipe, a salt tank and an annular partition plate. The inner circular truncated cone cylinder, the middle circular truncated cone cylinder and the outer circular truncated cone cylinder are each in a big-end-down circular truncated cone shape and provided with a downward opening, and the inner cylinder and the middle cylinder are each in a cylinder shape andprovided with an upward