100％聚四氟乙烯针刺过滤材料制作方法初探

四氟

摘　要:重点介绍了100％聚四氟乙烯针刺过滤材料的制作方法，包括对设备的改造及工艺的选择。成功解决了100％聚四氟乙烯针刺过滤材料的加工难点。列举了100％聚四氟乙烯针刺过滤材料应用的工程案例。
关键词:聚四氟乙烯纤维 针刺毡 过滤材料 制作工艺

The primary study of forming technology of 100% PTFE needle felt for filter mediaLuo Zhangsheng Xiamen Savings Environmental Co. , Ltd. Abstract:This paper described the forming technology of 100% PTFE needle filter media, including the improvement of the equipments and selection of the forming technology. The processing difficulty of 100% PTFE needle filter media was solved successfully. And its application was also given.
Key words: PTFE fiber, needle felt, filter media, perparation