http://ir-electric-heat.com/zh/tags/%E5%A9%B4%E5%84%BF/ Recent content in 婴儿 on Electric Infrared Heat Hugo zh Thu, 25 Jun 2026 12:56:14 +0800 http://ir-electric-heat.com/zh/posts/pc-baby-bottle-preform-heating-lamp/ Thu, 25 Jun 2026 12:56:14 +0800 http://ir-electric-heat.com/zh/posts/pc-baby-bottle-preform-heating-lamp/ <p><img src="http://ir-electric-heat.com/images/8ca7a2528ecc465e2c9e50970cbca24d.png" alt="PC奶瓶预成型体加热灯"></p> <p>在吹塑生产线上，婴儿奶瓶的预成型件对温度控制要求极为严格。PC材料需要精确且稳定的热量供应——如果温度过低，预成型件在拉伸过程中就会出现裂纹；而如果温度过高，则会导致材料变浑浊，影响其透明度。一旦原装灯管失效，就需要立即更换为能够提供相同加热效果的替代品。</p>