With the continuous improvement of process technology, the application of automatic spray gun is more and more extensive. Remind everyone that the automatic spray gun should be used reasonably according to the standard operation method to obtain a good spraying effect. In addition, the moving speed of the automatic spray gun will affect the painting effect, so pay attention to control a reasonable speed during the operation.
During the spraying operation, the moving speed of the automatic spray gun has a great influence on the coating effect.
1. If the automatic spray gun moves too fast, the coating on the surface of the object to be coated is thin, and it looks dry, poor in leveling, and rough.
2. If the moving speed of the automatic spray gun is slow, the coating film on the surface of the object to be coated must be very late, and it is easy to cause sagging.
3. The ideal moving speed of the spray gun is that after the spraying is completed, the surface coating of the object to be coated is full, uniform and wet. This requires operators with certain spraying experience to control.
