http://outdoor-ir-heating.com/zh/tags/%E5%8C%BA%E5%9F%9F%E5%9C%B0%E5%B8%A6/ Recent content in 区域；地带 on Outdoor Infrared Heating Hugo zh Mon, 01 Jun 2026 22:35:48 +0800 http://outdoor-ir-heating.com/zh/posts/thermocouple-for-preform-oven-zone/ Mon, 01 Jun 2026 22:35:48 +0800 http://outdoor-ir-heating.com/zh/posts/thermocouple-for-preform-oven-zone/ <p><img src="http://outdoor-ir-heating.com/images/b8ffcfbb4682d98c2ed2bd0e55eea04a.png" alt="预制件炉区热电偶"></p> <p>在吹塑生产线上，炉区是调节拉伸比和锁定瓶重的关键位置。但当预制件炉区热电偶开始漂移时，损失的不仅仅是温度的一个度数——更重要的是失去了重复性。接下来你会发现颜色偏差、壁厚不均，废品堆积不断增加，而机器依旧不停运转。</p>