http://uv-curing-beam.com/zh/tags/%E5%9B%BD%E9%99%85%E6%A0%87%E5%87%86%E6%97%B6%E9%97%B4/ Recent content in 国际标准时间 on UV Curing Beam Hugo zh Tue, 02 Jun 2026 01:30:06 +0800 http://uv-curing-beam.com/zh/posts/replacement-uv-lamp-for-ist/ Tue, 02 Jun 2026 01:30:06 +0800 http://uv-curing-beam.com/zh/posts/replacement-uv-lamp-for-ist/ <p><img src="http://uv-curing-beam.com/images/5235cde5dc55334d3c9837e58b0c4b2d.png" alt="IST 替换用紫外线灯"></p> <p>顶级街头服饰印刷机对色差容忍度极其严格。在IST固化线中，光谱输出偏移2%即可导致大量报废。随着汞蒸气灯老化，输出下降，峰值照度趋于平坦。含颜料的UV<a href="https://o-yate.com">油墨</a>中的光引发剂无法均匀固化，最终导致饱和度降低、颜色暗淡、手感不一致，以及大量返工。</p>