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With the continuous improvement of process technology, the application of automatic spray guns has become more and more extensive. The automatic spray gun of the automatic spray paint spraying equipment should be used reasonably according to the standard operation method to obtain a good spray effect. In addition, the speed of the automatic gun will affect the painting effect, so pay attention to control the reasonable speed during the operation.

The first is to choose an automatic spray gun with good stability and spray effect.

    The first point of the automatic spray gun should pay attention to the appearance of the workmanship, and then choose the fog cap and the more precise spray gun of the needle tip. Although it is not necessary to choose very good and very expensive, it must choose the spraying effect very much. Very suitable for pre-product spray.

Automatic spray paint spraying equipment automatic spray gun

When spraying, the speed of the automatic gun has a great influence on the painting effect.

1. If the automatic spray gun moves too fast, the surface coating of the coated object is thin, which is thin and thin, and has poor leveling and roughness;

2. If the automatic spray gun moves slowly, the surface of the coated object must be very late, and it is prone to sag.

3. The ideal speed of the spray gun is that after the spraying, the surface coating of the coated object is full, uniform and moist. This requires the operator with certain spraying experience to control.

The second is to choose a stable and stable oil supply system.

Oil supply system Here, the pneumatic diaphragm pump is generally selected. According to our needs, the number of automatic spray guns determines the diaphragm pump with high power. The diaphragm pump works in a spaced manner, so there is a certain pulse when pumping oil. In this way we have to cooperate with the large flow regulator to stabilize our oil pressure. Some for the clean paint in front of the large flow regulator valve to install a filter to clean the paint.

Third, in order to ensure that the paint does not precipitate and solidify, a pneumatic mixer is required.

The main function of the pneumatic mixer is to stir the paint at all times to ensure that the paint is mixed evenly without precipitation and solidification. In this case, it is not easy for the diaphragm pump to extract a solid body having a relatively large particle size. This effectively prevents or reduces clogging of the spray gun and damages the spray effect.

This basically guarantees the stability of the spray system of the automatic spray paint coating equipment. At the same time, knowing the performance of each sprayed product can also help you match the equipment more effectively.