Quality UV LED SMD & UV LED Chip manufacturer

UVLED line light source helps double the curing efficiency of packaging tape   The high-speed curing of food packaging tape is the bottleneck of production line efficiency, and traditional mercury lamps have problems of high energy consumption and slow curing. The application case of our company's YM-30010 series UVLED line light source in a large food enterprise shows: Efficiency breakthrough: The UV curing time of BOPP sealing tape has been compressed from 3 minutes to 8 seconds, and the production line speed has been increased by 10 times; ​ Cost optimization: Energy consumption is reduced by 60% compared to mercury lamps, with an annual energy saving of over 50000 kWh per production line and an equipment lifespan of 20000 hours (6 times that of mercury lamps); ​ Quality Upgrade: Low temperature curing technology prevents packaging film from yellowing due to heat, improves tape adhesion by 25%, and has a temperature resistance of -20 ℃ to 60 ℃, suitable for cold chain transportation scenarios. ​ The new equipment has increased our packaging tape production capacity from 500000 rolls per day to 2 million rolls, and fully complies with food contact material safety standards, "said the technical director of the company   Related Products： 200W portable uv led 365nm 395nm Air Cooled uv curing lamp 1. http://mao.ecer.com/test/uvledsmd.com/sale-44339624-200w-portable-uv-led-365nm-395nm-air-cooled-uv-curing-lamp-for-paper-printing.html

Accurately respond to the needs of European customers! YM team completes multi distance light intensity measurement of UV curing lamp, data reveals light intensity pattern. The instrument calibration is complete, the UV curing lamp is ready, and now we are starting the first measurement at a distance of 0cm! ”As laboratory technician John's words fell, the light intensity measurement work at YM company officially began. This test is not a routine quality inspection process, but to accurately respond to the special needs of European customer Mr. Schmidt - to explore the light intensity variation law of specific models of lamps at different distances, and provide key data support for optimizing the lighting scheme of their overseas projects. ​ Behind Customer Needs: A Technology Collaboration Across Mountains and Seas It all started with a cross-border email a week ago. Mr. Schmidt, a customer from Poland, showed a strong interest in the light concentration of YM's UV curing lamp lighting sample in close range scenes. In the email, Mr. Schmidt elaborated on the requirements in detail, revealing a high demand for data accuracy between the lines. ​ Upon receiving the request, YM Company immediately formed a specialized testing team, which promptly formulated the testing plan: from instrument selection to environment setup, from repeated measurement times to data processing methods, every step was benchmarked against international standards to ensure that the final results met the professional needs of the customer. ​ Millimeter level accuracy in the laboratory: precise measurement of four distances First, measure the distance of 0cm. This is the most special node, and the probe must be completely attached to the light emitting surface of the lamp without any gaps. ”Engineer Wang held the calibrated caliper and repeatedly adjusted the probe position until the gap between the two was confirmed to be 0mm, then signaled John to start reading. The values on the instrument screen gradually stabilized, and then according to the requirements of the plan, measurements were repeated twice under the same conditions, and the average value was taken as the light intensity result at a distance of 0cm. ​ Next are 3cm, 5CM, 10CM distance tests. Each distance is measured three times to eliminate accidental errors. The small fluctuations in the three measurements indicate that the results are stable and reliable. "Wang held the record book and traced his fingers across the rows of data, with a satisfied smile on his face. ​ The Law Behind Data: Providing Scientific Basis for Customer Solutions.   When all the data is sorted out, a clear light intensity distance change table is presented in front of us: as the measurement distance increases, the light intensity of the lamp shows a continuous downward trend, and the attenuation rate is fast in the 0-3cm range, and gradually slows down in the 3-10cm range. ​ This result conforms to the law of light intensity attenuation of point light sources. The light emitted by the lamp can be approximated as a point light source, and the light energy diffuses into space during propagation. The farther the distance, the less light energy is received per unit area, and the light intensity naturally decreases. "Wang explained this principle in detail in his report to Mr. Schmidt, and attached photos of the testing process and instrument calibration certificate. ​ Mr. Schmidt, who was far away in Germany, sent a thank-you letter as soon as he received the report: "The test data was more detailed than we expected, especially the precise measurement at a distance of 0cm, which solved a key problem in our display cabinet lighting solution. Now we can confirm that this lighting fixture is fully compatible with our display cabinet scene, and we will consider bulk procurement in the future. ”​ This test not only provided key data for customers, but also allowed YM company to accumulate valuable experience in cross-border technical services. In the future, we will continue to optimize our optical measurement capabilities and provide more customized and professional testing services tailored to the needs of customers in different countries. This will enable Chinese made UV curing lamp products to enter more overseas markets with accurate data and reliable quality. ”The company manager stated.   Related products UV LED Lamp For Printing Machine 200W Curing Equipment Ultraviolet Lamps http://mao.ecer.com/test/uvledsmd.com/sale-14215317-uv-led-lamp-for-printing-machine-200w-curing-equipment-ultraviolet-lamps.html