Low investment powder coating production line

Organizing production For small batches of workpieces, manual powder spraying devices are generally used, while for large batches of workpieces, manual or automatic powder spraying devices are generally used. Whether it is manual powder spraying or automatic powder spraying, it is very important to control the quality. It is necessary to ensure that the sprayed workpiece is evenly powdered and has a consistent thickness to prevent defects such as thin spraying, missing spraying, and rubbing off.
In this process of the coating production line, attention should also be paid to the hook part of the workpiece. Before curing, the powder attached to it should be blown off as much as possible to prevent the excess powder on the hook from curing. Some remove the excess powder before curing. When it is really difficult, the cured powder film on the hook should be peeled off in time to ensure that the hook has good electrical conductivity, so that the next batch of workpieces can be easily powdered.
The matters that should be paid attention to in the curing process are: if the sprayed workpiece is produced in small batches, pay attention to prevent the powder from falling off before entering the curing furnace.
Strictly control the process, temperature and time during baking, and pay attention to prevent insufficient curing due to color difference, over-baking or too short time. For the workpieces that are automatically conveyed in large quantities, it is also necessary to carefully check whether there is leakage of spraying, thin spraying or partial dusting before entering the drying tunnel. If individual workpieces are unqualified due to thin spraying, they can be re-sprayed and cured again after curing out of the drying tunnel.

Metal Surface Powder Spraying Production Line

The small cyclone + filter element recovery device in powder spraying is a more advanced powder recovery device with faster color change. The key part of the powder spray system is recommended to use imported products, and the powder spray room, electric mechanical lift and other parts are all made in China.

Applicable to metal products Automatic Powder Coating Line is mainly used for metal coating, such as aluminum profiles, drum hardware, auto, bicycle parts, etc.It is often used to create a harder finish than traditional paint.The main difference between traditional liquid coatings and powder coatings is that powder coatings do not require solvents to keep the binder and filler in liquid suspension.The coating is usually applied electrostatically and then cured under heat, allowing it to flow and form a "skin".Small equipment investment, meet the requirements of powder spraying of low-output workpiece.

In addition to Metal Surface Powder Spraying Production Line, our Surface Treatment Production Line series includes Surface Painting Production Line and Cleaning And Oxidation Production Line, which can meet various surface treatment processes required for production.