A drying system suitable for ammonium phosphates

Abstract

The utility model discloses a drying system suitable for ammonium phosphate, including tower body, the top of this tower body is equipped with atomization shower nozzle, and the inside of tower body is successively equipped with at least two arc contact board, and a plurality of arc contact board divides the inside space of tower body into first drying area and second drying area, and first drying area and second drying area are all equipped with hot air input pipe. The utility model relates to the technical field of ammonium phosphate production, and the drying system suitable for ammonium phosphate is provided with gradient drying area, and the slurry is dried in the drying area with lower temperature first, and each drying area is provided with an arc contact board, which can greatly increase the contact area and time of the slurry and the heat source, thereby improving the drying efficiency. Meanwhile, the gradient drying area has the advantage of preventing the problem of high temperature directly contacting the slurry to form a crust.

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