http://electric-ir-lamp.com/zh/tags/%E5%90%B9%E7%AE%A1/ Recent content in 吹管 on Electric Infrared Heating Lamps Hugo zh Mon, 01 Jun 2026 21:23:34 +0800 http://electric-ir-lamp.com/zh/posts/glass-blowpipe-heater-lamp/ Mon, 01 Jun 2026 21:23:34 +0800 http://electric-ir-lamp.com/zh/posts/glass-blowpipe-heater-lamp/ <p><img src="http://electric-ir-lamp.com/images/b5656277f58cb00419575fab5c447582.png" alt="玻璃吹管加热灯"></p> <p>在生产线上，一件吹制玻璃件等待着合适的温度。温度过低，弯曲或密封无法成形；温度过高，热应力会导致整批产品开裂。吹管上的加热灯必须快速提供可重复、局部集中的能量。</p>