High-purity quartz glass fiber cotton sliver

• Main Authors: JIANG DAIKANG, AI CHUNSHENG, YIN XIANG, XIAO ZHENGFA, ZHONG BO
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: CHEMISTRY; GLASS; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; METALLURGY; MINERAL OR SLAG WOOL

The utility model relates to a high-purity quartz glass fiber cotton strip which comprises a quartz fiber cotton body and a fiber rope set, the quartz fiber cotton body is of a columnar structure, the fiber rope set comprises two quartz fiber ropes, and the two quartz fiber ropes are located at the two ends of the quartz fiber cotton body respectively; wherein the quartz fiber rope comprises a mooring section and a tearing section, one end of the mooring section is connected into the quartz fiber cotton body, and the tearing section is connected with the other end of the mooring section and used for being separated from the mooring section under the tensile force larger than the set tensile force. When the quartz fiber cotton system is used, the tearing section is pinched by the hand of an operator, and after the quartz fiber cotton system is arranged on the optical fiber preform, the tearing section can be torn down by exerting a force greater than a set tensile force and forcibly tearing the tearing section