Cleaning after the use of the spray gun for coating equipment

The reason for the problem with the spray gun of the coating equipment is usually that after the gun is used, there is no immediate cleaning of the spray gun and the accessories of the spray gun, if you want not to fail, then you need to clean the spray gun, how to clean the spray gun?
When cleaning the suction feed gun, first remove the paint can, the suction pipe flow in the cup, then release the air cap 2-3 turns, with a stacked cloth to block the air cap, and then pull the trigger. This allows the paint inside the spray gun to flow back into the paint tank.
use of low air pressure, when the paint can is still loaded on the gun, do not do the above operation, otherwise the paint will splash out of the tank

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the air cap from the beginning and pour the paint from the paint can back into the original large tank. Clean the cup and lid with solvents and brushes and wipe off the residue with a solvent-soaked cloth. Then pour a small amount of clean cleaner into the cup, buckle the plate machine, spray the cleaner out and clean the infusion tube.
remove the air cap, soak in a thinner or solvent, and clean the blocked holes with a soft brush like a round-headed toothbrush or straw broom. Remember, you should never organize these holes with something like wire or nails, because they are drilled out of finishing. Clean the nozzle with a gun brush and solvent. Wipe the outside of the gun clean with a thinner-soaked cloth, paying attention to wipe off any paint marks.
, in some areas and units have begun to use automatic gun cleaners, than manual hand washing to clean the spray gun, cleaning effect is very good. Place the spray equipment in a large bucket of the spray gun cleaning and recycling machine, cover the barrel cover, and turn over the pneumatic pump to rotate the cleaning fluid in the cleaning barrel. It does not take 1 minute for the device to clean the components for use. Compared to traditional manual cleaning methods, automatic cleaning fluid saves 10 minutes of replacing paint, which increases the safety of the lacquerer because the skin is no longer exposed to solvents that have a dull effect. In the planning of the system, there is a screw plug at the bottom that can easily drain the waste liquid.
in the clean spray gun and other operations, there will be a lot of remaining solvents, if directly poured out very bad is not conducive to environmental protection. Solvent recovery machine using high temperature distillation, dirty solvent recovery treatment, can get clean solvents, save a lot of solvents, but also protect the environment.
coating equipment spray gun cleaning is the most coating equipment spray gun a kind of protection, only better, more professional cleaning, can guarantee the coating equipment in the future use can have a better effect.