Questions about the wall thickness of hollow fiber membranes
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This post was last edited by ssdh on 2009-10-20 08:39. The wall of the hollow fiber membrane spun is too thin. What should I do?； I once increased the spinning fluid flow rate, but it felt like the core fluid flow was not enough. Is this situation related to the spinneret?
Generally suitable for spinnerets, which are directly related to each other. Different spinnerets have different specifications.
It's mainly a problem with the specifications of the spinneret, or maybe it's a problem with the formula of the casting fluid? Try changing the ingredient ratio in the recipe.