摘要
介绍了石英光纤预制棒表面处理生产线的生产流程和生产工艺,给出了表面处理生产线中酸洗槽的结构、工艺流程。详细介绍了对芯棒和套管表面进行HF酸洗和纯水清洗的表面处理工艺。该石英光纤预制棒表面处理生产线是现今国内先进的自动化酸洗生产线,其对提高光纤预制棒的质量,保证光纤有低损耗十分关键。
The production flow and process of the surface treatment production line for silica optical fiber preform is introduced, and the structure diagram of pickling bath and the flow-chart of the line are given. The surface treatment process, which involves HF acid pickling and pure water washing on the surface of the core rod and casing tube, is presented in detail. This line is an advanced automatic pickling production line made in China, and will play a key role in enhancing the quality of preform and ensuring the low loss of optical fibers.
出处
《光纤与电缆及其应用技术》
2010年第4期24-25,39,共3页
Optical Fiber & Electric Cable and Their Applications
关键词
光纤预制棒
表面处理
芯棒
生产流程
optical fiber preform
surface treatment
core rod
production process
