1. Introduction of the etching machine nozzle:
2. The role of the etching machine nozzle:
The main function is to spray the etchant evenly onto the workpiece. The etcher nozzle selects different types according to the requirements of each process of the etching machine. For example, in the conventional case, the etched section is selected to be fan-shaped, because the pressure of the etched section is relatively high, and the pressure of the liquid sprayed by our fan-shaped nozzle is relatively high; we use a conical nozzle for the developing section and the stripping section because Both of these areas require a wide coverage, and the tapered nozzles have this characteristic.
Fan nozzle:
Conical nozzle:
3. Maintenance of the etching machine nozzle:
The nozzle after the blockage:
