Adjustment of general adjustment method of Pneumatic Air Spray Gun?

China Pneumatic Air Spray Gun Manufacturers have three methods to adjust the spray state of the spray gun:

1. Adjust the shape and size of the spraying fan through the fan regulating valve;

2. Adjust the flow of paint through the paint control valve;

3. Adjust the inlet pressure and air volume through the air pressure regulating valve.

Air pressure regulating valve

① If the inlet pressure is too high, turn the air pressure regulating valve clockwise to reduce the air pressure of the spray gun to the standard value specified by the manufacturer.

② If the air inlet pressure is too small, the air pressure of the gun can be increased to the standard value specified by the manufacturer by rotating the air pressure regulator valve counterclockwise.

Sector control valve

The rotary fan adjustable valve can be used to increase the spray width during manufacturing.

The rotary fan valve can be adjusted to reduce the spray pattern.

Paint control valve

(1) The paint control valve can increase the stroke of the gun to increase the paint flow.

Rotate the coating control valve to reduce the filling stroke of the gun, so as to achieve the coating flow rate.

The general adjustment method of spray gun is as follows:

1. Check Pneumatic Air Spray Gun

1) Check the pores on the paint can to ensure that there is no dirt blocking and that it is unobstructed.

2) Check the sealing ring and connecting parts on the spray gun to ensure that there is no paint leakage.

2. Adjust the spray gun

1) Adjust pressure