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Gore membrane liquid filters get clogged frequently; seeking handshake assistance. . . .
This post was last edited by TH373637 on 2012-3-19 at 14:42. Is it for filtering fluoride-containing wastewater, or for high-precision water treatment filtration? What is the filtration precision in microns? Backwashing usually needs to be carried out frequently. Filters are designed with this in mind, so clogging is normal. If the impurities filtered out are relatively large in size, then there may be issues with your processing process; or a filter with lower precision should be installed ahead of it
I don’t quite agree with the moderator’s view; however, we should promote ** and not delete the posts. It’s a matter of your choice regarding the filtration format; you could consider the design of the filter cloth. With high back-pressure, it can clean itself automatically, eliminating the problem of blockages. Lfcn100@163.com
Got points from the moderator, thanks. Let’s check the switching cycle and filtering pressure; if it’s been a long time, other options could also be considered.
Thank you, it’s synthetic ammonia. . . Desulfurization. .
How many filters are you using? It is recommended to install a coarse filter in front.
Hello, original poster. May I ask which factory you work for? I specialize in the development of film technologies. If it’s possible, I would like to replace some of our filtering membranes in our factory; the results are expected to be better than those achieved with Gore membranes, and their lifespan is also expected to be longer. Please keep an eye on my messages.
Can the poster provide a full analysis of your desulfurization solution or the wastewater that has been filtered? I think it’s caused by too high a salt content in your liquid; you should choose an appropriate filter membrane and also implement process controls to reduce the formation of large salt particles.