UV roller coater equipment price selection and development
UV roller coater The price of equipment is really a problem. Many customers focus on the price of UV roller coating equipment. In order to save costs, the purchase of UV roller coater equipment hopes to buy at a low price and produce with high quality. But how many customers can afford all kinds of "complications" caused by quality in the early and late stages?
With the continuous development of UV roller coating equipment market, there are also uneven quality in the roller coating equipment market. The price of UV roller coater equipment has been ridiculously low in thousands, high in hundreds of thousands, or even millions. This requires customers to correctly judge the quality of UV roller coater equipment.
So, how can we correctly select the UV roller coater equipment suitable for our own development needs?
It is a very common spraying equipment in our reality. Do you know what to pay attention to in its specific use?
1. The construction viscosity of the coating, construction temperature, the size of the gap between the curtain shower head and the transmission speed will affect the thickness of the film, which should be comprehensively considered in the adjustment.
2. In case of defects such as whitening on the coating surface during operation, stop conveying the object immediately and find out the cause.
3. The UV roller coater device shall be generally isolated to avoid the adverse impact of wind and magazine on the paint curtain.
4. During intermittent coating, if the shutdown time is long, pour out the remaining paint after shutdown, and clean the curtain shower and paint delivery pump with diluent. Pay more attention when using two-component curing coating, so as not to make the UV roller coating system unavailable after the coating is dry.
5. The speed of the conveyor of UV roller coater coater has a great influence on the coating effect. If the transmission speed is too fast, the paint curtain will be broken; If the transmission speed is too slow, the object surface will be stacked with paint. In case of disconnection, the transmission speed can be reduced or the spraying speed can be increased.
