http://uv-light-link.com/zh/tags/led-%E5%8F%91%E5%85%89%E4%BA%8C%E6%9E%81%E7%AE%A1/ Recent content in LED 发光二极管 on UV Light Link Hugo zh Tue, 02 Jun 2026 01:57:55 +0800 http://uv-light-link.com/zh/posts/uv-mercury-lamp-vs-uv-led-curing/ Tue, 02 Jun 2026 01:57:55 +0800 http://uv-light-link.com/zh/posts/uv-mercury-lamp-vs-uv-led-curing/ <p><img src="http://uv-light-link.com/images/3acee82699487d3f40754e80f31b41c8.png" alt="紫外线汞灯与紫外线LED固化对比"></p> <p>在印刷车间，“印刷即干”并非口号，而是保障生产线流畅运行的关键。如果固化速度跟不上，传送带就会堵塞，出现针孔，油墨转印质量下降。高响应的UV固化是整个工艺的枢纽。真正的问题是，哪种光源能提供可重复、瞬时的固化效果：水银灯还是UV LED阵列。</p>