中性硼硅玻璃管软化成型的温度控制方法  

Temperature Control Method for Softening and Forming of Neutral Borosilicate Glass Tubes

作　　者：何胜[1] 秦旭 张科[1] HE Sheng;QIN Xu;ZHANG Ke(Hefei Zhongchen Light Industrial Machinery Co,Ltd,Hefei 230601,China)

机构地区：[1]合肥中辰轻工机械有限公司,合肥230601

出　　处：《建材世界》2024年第3期76-78,共3页The World of Building Materials

摘　　要：管制瓶过程中,针对现有中性硼硅玻璃管加热软化成型时温度难以控制、自动化程度低的问题,提出一种中性硼硅玻璃管加热软化的温度控制方法。论文从玻璃管的温度实时检测与燃烧、助燃气体流量的自动控制两个方面入手,建立控制与检测反馈的闭环,实时比对设定温度与实际温度的差值,进而进行气体供应量的调节,保证玻璃管最终的软化温度趋于稳定。In the process of making tube-type bottle,aiming at the problems of difficult temperature control and low automation level during the heating and softening of existing neutral borosilicate glass tubes,a temperature control method for heating and softening neutral borosilicate glass tubes is proposed.Starting from the two aspects of real-time temperature detection of glass tubes and automatic control of combustion and combustion-supporting gas flow,a closed loop of control and detection feedback is established to compare the difference between the set temperature and the actual temperature in real time,and then adjust the gas supply to ensure the stability of the final softening temperature of the glass tube.

关 键 词：管制瓶 中性硼硅玻璃管 软化成型 温度控制 

分 类 号：TQ171.71[化学工程—玻璃工业]