How to Choose a UV Printer?
Ultraviolet LED Inkjet Printer is a high-tech, free-form full-color digital press that is not limited by materials and can be used in T-shirts, sliding doors, cabinet doors, sliding doors, glass, plates, various signs, crystals. PVC, acrylic, metal, plastic, stone, leather and other surfaces for color photo-level printing. No need for plate making and printing at one time, the color is rich and rich, wear-resistant, anti-ultraviolet, easy to operate, fast printing image, fully in line with industrial printing standards.
There are two types of UV printers, indoor printers and outdoor printers. At present, the outdoor inkjet printer developed by the new technology in the market can basically print the precision with the output precision of the indoor printing equipment, and the outdoor indoor equipment tends to merge. So what should we pay attention to when buying an inkjet printer? Let’s talk about it today.
Generally speaking, domestic UV printers are usually four colors, and industrial equipment standards are six colors and eight colors. Adjusting the thickness of the ink mainly depends on three factors.The first is the variety and background color of the raw materials. If the raw material is soft in appearance, the gap is large, and the base color of the raw material is deep, the demand is increased by 20%-40%.
The second is to look at the image request, if the color of the image is darker and the color request is more beautiful, then the thickness of the ink should be properly improved;In the end, depending on the special request, if you want to emboss 3D, you need to add the thickness of the ink.
To change the thickness of the ink, you can use the method described below: In the printing software, it is possible to set the percentage of the ink ejection amount, and it is also possible to set the number of printing passes and then change the thickness of the ink.
The advantage of this is that on the one hand it saves ink and on the other hand it improves the quality of the print.The UV printer advances to set the thickness of the ink, and an auxiliary function is the percentage of feathering.
Usually between 0% and 200%, if the pattern printed by the system becomes more delicate and the color is more abundant, it is required to register the feathering function. The larger the value, the better the printing effect, the same, the lower the production. Speed, the details should be determined according to the actual needs of users.It should be noted that the thickness of the ink set by the UV printer is not as thick as possible. The same is true if the setting is unreasonable, which will affect the quality of the printed color.
Post time: Apr-28-2019