FIELD: engines and pumps.
SUBSTANCE: filter element for filter-separators is intended for clearing liquid and gaseous media of impurities and free moisture in the form of aerosols and may be used in petroleum refining and aircraft industries as well as in other industrial branches. The above filter incorporates a filtration and coagulation layers arranged streamwise the media being filtered and is made from thermoplastic polymer fibres, primarily from polypropylene. Note that coagulating layers are made from fine fibres and separated by a layer of coarse fibres, the density of coagulating layers on the side of the incoming medium to be filtered exceeding that on the outlet side.
EFFECT: simpler and cheaper filter design.
1 ex, 1 tbl, 2 cl
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