PIN FOR HOLLOW FIBER MAINTENANCE

摘要

The present invention relates to a pin for repairing a hollow fiber. More specifically, the present invention relates to a pin for repairing a hollow fiber, which can effectively repair a damaged hollow fiber membrane by inserting the pin into the damaged hollow fiber without need of replacement of a hollow fiber module. In addition, the pin of the present invention is corrosion-free and can prevent an increase in costs required for the repair and replacement of the hollow fiber module. To this end, the pin of the present invention includes a cylindrical body part, an accommodation groove, and a needle part.