Backwashable Cartridge Filters

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Dear All

What are recent advances in the field of fine filtration? Traditional micron cartridge filters have useful service life of maximum 90 or 120 days; but eventually they have to be disposed off.

 

so my question to you all, is know if there are innovative ways wherein we can clean the cartridges or employ bag filters which could be manually cleaned and put back in service?  or are there some break through to cater to this requirement.

 

Thank you!

Regards

Anvar Mansuri

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3 Answers

  1. It depends on the application and the medium particle size to be filtered, Drum screens are often used to remove course particles, then some plants use a flocculation and DAFF plant before cartridge filters to reduce the load onto the cartride filters or some plants have sand filters after flocculation and before the cartridge filters to reduce the load onto the cartridge filters. I guess to determine the most cost effective solution one would need to understand the medium and application to better advise or provide a answer.

    2 Comments

    1. Sorry and also UF (Ultra filters) for  fine particles are also used.