Wound cartridges0 pages
WOUND
nnnnPOLYPROPYLENE
nnnnCARTRIDGES
nnnnIntroduction
nnnnFluytec spun filter cartridges are made with
nnnn100% polypropylene thread and provide a
nnnnlarge contact surface for minimum pressure
nnnndrop, high retention capacity and high filtering
nnnnefficiency.
nnnnApplications
nnnn■ Food and drink industry.
nnnn■ Cosmetics industry.
nnnn■ Photographic industry.
nnnn■ Pharmaceutical industry.
nnnn■ Fishing industry.
nnnn■ Process water.
nnnn■ Reverse osmosis pre-treatment.
nnnn■ Water-based solutions.
nnnn■ Solar heating industry.
nnnn■ Petrochemical industry.
nnnnDepth filtration
nnnnSurface filtration is achieved by a filtering
nnnnmedium (generally very fine) the pores of which
nnnnare essentially smaller than the size of the
nnnnparticles to be trapped. Thus solid particles are
nnnnretained by direct interception on the surface
nnnnof the filtering medium. This filtration is very
nnnnsensitive to preferential paths and can cause
nnnnan escape of solids when the filtering medium
nnnnbreaks.
nnnnOn the other hand, in Fluytec depth filtration
nnnnthe filtering medium is thicker and its pores
nnnnare smaller, equal to or greater than that of the
nnnnparticles to be retained. In this case, as well
nnnnas direct interception, phenomena of initial
nnnnimpact and/or diffuse interception occur that
nnnnallow particles smaller than the pores in the
nnnnfiltering medium to be retained.
nnnnDetail of a Fluytec Polyp ropy lene Cartridge Core
nnnnDepth filtration with Fluytec wound polypropylene cartridges.
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