UVLED Application UVLED Latest Application Field

Compared with the UV curing light, UVLED has many advantages: no mercury, no environmental pollution, no health risk; long life; low radiation attenuation; easy control and adjustment, etc. Therefore, UVLED has broad application prospects and can be used in many fields such as solidification, testing, medical treatment, beauty, sterilization, disinfection, communication, etc. Medical (light therapy) The number of cell apoptosis and necrosis after being exposed to ultraviolet LEDs and traditional light source systems through comparison. This proves that the potential and possibility of new light sources for phototherapy can replace traditional ultraviolet fluorescence lamps with bulky, short life, and greater energy consumption. Fluorescence testing (biological testing) is difficult to provide periodic response, unable to form clear fluorescent analysis images in fluorescent detection, and the fluorescent strength of organic matter is declining with exposure time. Control module to realize the fluorescent test of organic dye BL-ORT. Sewage treatment (sterilization disinfection) researchers and other researchers using bacteria and chemical indicators in wastewater to evaluate UV-A or UV-C LED and the combination of the two for the treatment of urban sewage. The experiment monitored the residual rate of the biological indicators in the urban sewage and the oxidation rate of creatinine and phenols in the urban sewage. As a result, compared with the use of a UVLED alone, combined with the use of UV-A and UV-C ultraviolet LED device can be more able to be more able to be more Effectively reduce the content of microorganisms in wastewater, and can oxidize 37%of creatinine and phenols. This result is comparable to the effect of using photocatalysts such as TIO2. The technicians of compound degradation (optical degradation) technicians have studied the effect of 255 NM UVLED wire printing solidification and H2O2 intermittent reactor for the effect of reverse osmosis concentration in urban sewage in high salt. Taking the concentration of organic carbon (DOC), color, and pH (pH) as the detection index. The research results show that the reactor can cause the chemical key to break and change the molecular structure of the hair color group, degrade the polymer compound into a low molecular quantitative compound. This proves that UVLED has potential application prospects in the field of reverse osmosis concentrated degradation treatment. Printing lithography (optical curing) UV curing lamp is one of the main directions of the current UVLED application industry. The research team of Bolin Green State University compared the effect of UVLED and traditional UV light sources for acrylate curing in 2007. It studied the aggregation rate of the two and the generation coating performance. Various areas of curing applications. More information is welcome to log in