Generally, the diameter is small, and there are two kinds of diameters, 4mm and 4.763 mm. The number of such small Precision pepper balls is large, and there are more than 300 pieces. If the nozzle is cut manually, the efficiency is too low, which will seriously affect the productivity.The most commonly used method for separating the small-sized precision pepper ball nozzle is mechanical separation. The structure of the mechanical separation machine is similar to that of the drum mixer, except that the number of leaves on the shaft is changed into cylinders, and there is an openable door under it, which is beneficial to pour out the separated precision pepper ball and nozzle. It is very efficient to separate the nozzle with such a special separator for precision pepper ball nozzle, and it can process more than 1 ton of precision pepper ball in one day. There is no appearance problem before the surface of the precision pepper ball is scratched, and the special nozzle separator for the precision pepper ball is also the best technical problem to solve the separation between the precision pepper ball and the nozzle at present.