This automatic line customer doing the business mainly for the motors, they bought 4 sets of the automatic powder coating line from us in recent years.
Firstly, they have the pre treatment tanks, so before they do the powder coating, they will do the pre treatment process. Degreasing-- water rinsing--phosphating--water rinsing --water rinsing. In this way, they can remove the oil off the surface of the work piece, and can help the powder coating have better performance.
Secondly, after finish the pre treatment process, the work piece will go into the pre heating oven first. Dry off the water on the work piece, meanwhile, can increase the temperature on the work piece, so the powder can keep well on the surface. The pre heating oven temperature not 230 Celsius, just about 120 Celsius is enough.
Thirdly, is the autoamtic cyclone powder coating booth. There are 2 receiprocators to help you do the powder coating work automatically, and still need 1 or 2 persons to do the make up work after the autoamtic powder coating. To invoid some dead corners which can not spray by the reciprocators. Also the powder coating booth this customer ordered is the PP material, which can change the color very fast, as PP material is much easier to clean than the stainless steel material.
The cyclone system will help you to recycle 99% of the powder. This will guarantee the powder coating booth is always clean.
And this powder coating booth was covered by the rock wool panel, it can help you separate the powder coating area with the other areas, this is the most clean way to protect the environment of your factory.
Fourthly, is the automatic powder curing oven, the bridge type powder curing oven have the temperature for max of 230 Celsius~250 Celsius. You can adjust the temperature just according the work piece. And the heat up time for the powder curing oven is about 30min from the room temperature (15 Celsius) to 230 Celsius. The curing time usually about 30min, and you can adjust the speed of the line, when speed is slower, then you will have more curing time.
Lastly is the cooling time, after the cooling on the line, you can unload the work piece of the line.
And we also suppy the engineers installation if you want. If you have professional engineer who know the equipment well, or you can find the installation team in your market and don't need our engineer, then we can supply you the installtion designs. Also the online video meeting will help us communicate well when you have problem between the installation process.
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