Hardware etching equipment manufacturers interpret the function and maintenance of fine etching machine nozzle for you

Etching machine nozzle is an important component of the etching machine spray device, the appearance of liquid medicine self spray is decided by the type of etching machine nozzle, different etching machine nozzle has different effect. The following hardware etching equipment manufacturers explain for you.

Function of etcher nozzle:

The key function is to spray the etching solution evenly on the workpiece, and the etching nozzle is selected according to the matching requirements of each process. For example: under the basic conditions, the fan type is selected for the etching section. Since the etching section has higher requirements on the working pressure, the self ejecting liquid pressure of the fan nozzle will be relatively high; for the developing liquid section and stripping section, we will choose the cone nozzle, because this must be a wide range, and the cone nozzle just has this kind of characteristics.

Maintenance of etcher nozzle:

The etching solution is self sprayed according to the small round hole on the top of the nozzle of the etching machine. The diameter of the small round hole is not large, so it is very easy to block. However, the etching solution precipitation and the sediment are all particles. If the application time is too long, the solid fine particles will block the nozzle Hardware etching equipment manufacturers must clear the nozzle of etching machine on time to achieve good etching effect.