What is powder coating?
Powder coating is an exciting method for finishing products through the application of tiny dry particles.
For this reason, powder coating is sometimes referred to as "dry painting". Rather than applying the paint in a wet state, we simply use a modern, clean, and efficient electrostatic powder coating process that relies on the attraction between charged particles that are fused together. This process is generally less prone to mistakes than traditional wet spray. Further, powder coating does not require the use of harmful chemicals.
After the powder is initially applied, it is baked out in our oven. The coating then melts around the part, creating a plastic sheet around the metal.
Powder Feed Center for fast color changes and improvement of productivity
The powder feed central system provides fast color change. The automatic spray gun, various powder hoses, and injectors will stay clean automatically during color change. A filter system maintains a comfortable indoor environment by transferring dusts during cleaning. The unit is fully programmable.
The powder position sensor will detect the position of the powder. A lack of powder will signal a warning which will fluidized the powder barrel :100 liter capacity. The cover extends the capacity and will prevent the powder from wafting.
Shake table: If you do not use the fluidized powder box, the powder can also be placed directly in the original packing carton shock stage. From there the powder can be pumped directly from the carton supply to the powder gun. It does not require cleaning when changing the powder coating box.
The automatic sifter contains a screen which removes impurities contained in the recovered powder.
Control System: Touch screen operator panel and keyboard input increase the supply of new powder automatically. Automatic matching of old and new powders together.
Powder supply center
Automatic vibrating powder feed center parameters
1. Power supply voltage: 1P 220VAC (110V)
2. Power: 500W
3. Gas pressure: 0.6-0.8MP
4. Equipped with up to 16 powder pumps at most.
How does the powder feed center work?
Put the powder hopper full with powder in the powder supply room, and on the powder hopper vibration platform,
and then access the air for the fluidization of powder. Vibration platform will vibrate at intervals.
Powder particles generated in the process of fluidization goes through the rear ventilation pipe so that powder doesn't spill.
In the process of powder gun working, the powder pump station will be decreased, so that the suction tube is inserted into fluidizing powder.
Control the pump station decreasing by powder detecting sensor, so that the powder suction tube keep been inserted into the sufficient fluidization powders.
With powder level declining, when the powder level reaches the lower limit, the powder center of the electronic control system
will issue audible alarm and on the touch screen with character note. Remind the operator low powder level alarm, and he or she needs to add powder.
In the cleaning process, lower the pump platform down to the powder cleaning level. Open and clear the powder. Powder center automatically blowbacks the
powder gun hoses of both sides alternately.
If change the color, rise the pump station to higher point for the powder hopper can be easily removed, and then carried the powder hopper with required color in.
More details,please contact with us.