Mortar nozzle device of double-spraying structure

A mortar nozzle device of a double-spraying structure comprises a left mounting plate and a right mounting plate, the corresponding faces of the left mounting plate and the right mounting plate are provided with a left connecting pipe and a right connecting pipe respectively, and the left connecting pipe and the right connecting pipe are communicated through a sand blasting pipe I and a sand blasting pipe II which are parallel to each other; one end of the left connecting pipe is connected with an L-shaped connector, the end, away from the left connecting pipe, of the L-shaped connector is connected with an adapter pipe, and the end, away from the L-shaped connector, of the adapter pipe is connected with a pipe connector. Therefore, by means of the double-pipeline side-by-side design, the water outlet holes are evenly distributed in the pipelines, and a circulation loop with the front end and the rear end closed is formed in the pipelines, the double spraying effect is achieved, the problem that mortar is not