Jet conveying device for energetic material

The utility model belongs to the technical field of energetic material production, and particularly relates to a jet conveying device for energetic materials. The jet conveying device comprises a nozzle, a throat pipe and a shell; the shell is a cylindrical shell, an inner cavity of the shell is a multi-section special-shaped cavity, and the multi-section special-shaped cavity comprises a vacuum chamber, a mixing chamber and a diffusion chamber; the two ends of the shell are open. The spraying device provided by the utility model is high in working efficiency, solves the problems of high labor intensity, high energy consumption and large amount of generated wastewater of an original water spraying device, and simultaneously can reduce the acid content of a crystallized product, reduce the granularity of the product and induce smoke discharge. 本实用新型属于含能材料生产技术领域，具体涉及一种含能材料的喷射输送装置。所述喷射输送装置包括喷嘴、喉管、壳体；所述壳体外型为圆柱形壳体，内腔为多段异形腔体，多段异形腔体包括真空室、混合室和扩散室；所述壳体两端开口。本实用新型提供的喷射装置工作效率高，解决原有水喷射装置员工劳动强度大，且能耗较大，产生的废水量大的问题，同时能够降低结晶产品