Instantaneous drying, saving time and high production efficiency. It can achieve high gloss, friction resistance and solvent resistance. Conveyor belt has no pole speed regulation and anti-offset device to ensure smooth conveying. The imported Teflon mesh belt has stable and adjustable conveying speed and can be easily connected with production line and other equipment. Each set of UV system is independently controlled, according to the number of production lights. With special Al-Mg alloy lampshade and concentrating design, the production efficiency is high.