摘要
合成石英玻璃具有高纯度性能而被广泛应用于光纤、半导体等领域。以合成石英玻璃厚壁管为母材,采用无接触拉管法制备石英玻璃薄壁管,研究加热功率、管内气体流量、母材尺寸对石英玻璃薄壁管壁厚的影响。结果表明,加热功率、管内气体流量与石英玻璃薄壁管壁厚成反函数关系,石英管母材截面积与石英薄壁管截面积近似成线性关系而影响壁厚。
Synthetic quartz glass is widely used in optical fiber, semiconductor and other fields because of its high purity.Quartz glass thin-walled tubes are prepared by non-contact tube drawing method using synthetic quartz glass thick-walled tubes as base material. In this paper, the effects of heating power, gas-flow in the tube and base material size on the wall thickness of thin-walled quartz glass tubes are studied. The results show that the heating power and the gas-flow in the tube have inverse functional relation with the wall thickness of the thin-walled quartz glass tube. The cross-sectional area of base metal is approximately linear with that of quartz tube, which affects the wall thickness.
作者
花宁
徐肖飞
秦建鸿
隋镁深
王友军
HUA Ning;XU Xiaofei;QIN Jianhong;SUI Meishen;WANG Youjun(CBMA Quzhou Kinglass Quartz Co.,Ltd.,Quzhou 324000)
出处
《中国建材科技》
CAS
2022年第2期39-41,共3页
China Building Materials Science & Technology
基金
“XXXX用传感光纤XXX石英管材料工程化研制”(YF162)。
关键词
石英玻璃管
壁厚
熔拉工艺
quartz glass tube
wall thickness
melt pulling technology
