Slanted UV-LED array methode and complex use of different spectrums UV-LED for V-LEDhardening system

摘要

The present invention is to change the arrangement method of the UV LED in the existing UV curing devices curing the coating agent and the ink by using the UV LED and to use a combination of different wavelengths, such as the conventional UV lamp by using a combination of UV LEDs of different wavelengths The present invention relates to a method of arranging LEDs that can simulate the production, improve the efficiency of curing, and use a small amount of LEDs, thereby making the equipment cheaper, reducing the electricity consumption, and improving the condensing function.