Cleaning of painting spray gun

The painting spray gun can be divided into different types according to different aspects, according to the way of conveying paint can be divided into pressure type, pressure type, suction type; According to the position of the pot can be divided into upper pot type and lower pot type; According to the mouth can be divided into opposite mouth and flat mouth. The spray gun needs to be maintained after use, so that it can be used for a longer time. If it is not cleaned and maintained in time after painting, it is likely to cause damage to the paint spray gun, or block the nozzle. Therefore, every time the spray gun is used, it should be cleaned and maintained in time. As long as you master some daily maintenance skills of the paint spray gun, you can greatly increase its service life.

After spraying, the water-based paint should be poured back into the paint can as soon as possible, and then the paint spray gun should be rinsed with clean water. After pouring the paint out of the spray gun, add a little water to the paint cup, shake well and spray out of the nozzle. Erase any paint left on the surface of the spray gun and clean. Turn the airbrush upside down in the sink and let the water flow out of the nozzle. Dry or blow dry the parts after cleaning. If the paint cup has a lid, you can leave the remaining nitrocellulose paint or water-based paint in the paint cup without empting the paint cup, just clean the paint spray gun.

Cleaning after spraying nitrocellulose paint
If you spray paint on and off throughout the day, you don't need to clean the gun every time you finish today's job. To clean the spray gun, remove the compressed gas hose and paint cup, and then press the trigger to allow the paint stored in the spray gun to flow back into the paint cup. Then clean the paint gun as described earlier.