Atomizing nozzle device of diammonium phosphate tubular reactor

The utility model discloses an atomizing nozzle device of a tubular reactor of diammonium phosphate, a slurry spraying device consists of a rear clamping plate, a slurry pipeline, a front clamping plate, an atomizing chamber, a slurry disperser and a slurry fluid director, the slurry pipeline is clamped by the rear clamping plate and the front clamping plate through detachable connection, the atomizing chamber is arranged on the front clamping plate, and the slurry disperser is arranged in the atomizing chamber. A slurry flow guide device is arranged in the atomization cavity, a slurry disperser is arranged at an outlet of the atomization cavity, the slurry pipeline, the front clamping plate and the atomization cavity are communicated through through holes, and the area of a feeding port of the atomization cavity is smaller than that of a discharging port of the atomization cavity. Compared with a traditional direct nozzle, the novel nozzle is large in atomization area and good in slurry dispersion degree, an