How are melt-blown filters made？
MBR membrane
PP cotton filter for water purifier really play the role of cannot be ignored?
by：Lvyuan Filter
2021-01-25
PP cotton filter for water purifier really play the role of cannot be ignored?
because water purifier can make high quality of pure water, mainly filter, PP filter is the first level water purifier filter, have very big effect in the water purifier, and fine filtration electronics company simple introduce PP cotton filter 5:
1 health, safety,
polypropylene melt-blown, traction, receiving technology, the polypropylene fiber on the adhesive from tangles to each other, form a different shape and size of PP cotton filter. Unlike other filter, PP cotton filter adhesive does not need to use other material. Due to the chemical clean PP, and conform to the hygiene standards, not to have to filter liquid due to material to produce secondary pollution, safer to use.
2 particle impurities to purify the effect is good
water flow from external to internal pp cotton, through layers of filtration, the closer the filter layer, the smaller the aperture filter has the higher precision. And particle impurities after PP filter channel, bridge happens, even less than the particles of channel, also can be blocked, water more than 80% of the impurity particles are at this level are filtered out.
3 carrying capability is strong,
PP cotton filter outer fiber is thick, and the inner fiber is thin, outer relatively loose, the inner layer is close together, form a gradient gradually tight multilayer gradient structure. Unique gradient forms a solid residue deep filtration effect, make the multilayer structure of each layer can intercept, store the impurities in the water, a lot of layers together, carrying quantity will be large.
4 large flow, low pressure drop,
PP cotton raw material of polypropylene fiber on the adhesive mutual entanglement, form a three-dimensional maze microporous structure, and the traditional fabric and combing into the fiber distribution network nonwoven fabric is different, it has a larger specific surface area, higher porosity. Large surface area and more holes, can let the water through PP cotton, quickly won't make the height of the water inside and outside too, so not only filtering flow, and pressure difference is smaller.
5 chemical stability is good
the chemical stability of PP cotton and its raw material of polypropylene are closely linked. Polypropylene has a good chemical stability, besides can be concentrated sulfuric acid, nitric acid erosion, the other all sorts of chemicals are relatively stable. Because the performance of pp quilt is widely used in water purification and strong acid, strong alkali and organic solvent filtration.
so, the gang after replace the water purifier filter, to buy good quality PP filter.
understanding PP filters: WWW. jinglv。 net
because water purifier can make high quality of pure water, mainly filter, PP filter is the first level water purifier filter, have very big effect in the water purifier, and fine filtration electronics company simple introduce PP cotton filter 5:
1 health, safety,
polypropylene melt-blown, traction, receiving technology, the polypropylene fiber on the adhesive from tangles to each other, form a different shape and size of PP cotton filter. Unlike other filter, PP cotton filter adhesive does not need to use other material. Due to the chemical clean PP, and conform to the hygiene standards, not to have to filter liquid due to material to produce secondary pollution, safer to use.
2 particle impurities to purify the effect is good
water flow from external to internal pp cotton, through layers of filtration, the closer the filter layer, the smaller the aperture filter has the higher precision. And particle impurities after PP filter channel, bridge happens, even less than the particles of channel, also can be blocked, water more than 80% of the impurity particles are at this level are filtered out.
3 carrying capability is strong,
PP cotton filter outer fiber is thick, and the inner fiber is thin, outer relatively loose, the inner layer is close together, form a gradient gradually tight multilayer gradient structure. Unique gradient forms a solid residue deep filtration effect, make the multilayer structure of each layer can intercept, store the impurities in the water, a lot of layers together, carrying quantity will be large.
4 large flow, low pressure drop,
PP cotton raw material of polypropylene fiber on the adhesive mutual entanglement, form a three-dimensional maze microporous structure, and the traditional fabric and combing into the fiber distribution network nonwoven fabric is different, it has a larger specific surface area, higher porosity. Large surface area and more holes, can let the water through PP cotton, quickly won't make the height of the water inside and outside too, so not only filtering flow, and pressure difference is smaller.
5 chemical stability is good
the chemical stability of PP cotton and its raw material of polypropylene are closely linked. Polypropylene has a good chemical stability, besides can be concentrated sulfuric acid, nitric acid erosion, the other all sorts of chemicals are relatively stable. Because the performance of pp quilt is widely used in water purification and strong acid, strong alkali and organic solvent filtration.
so, the gang after replace the water purifier filter, to buy good quality PP filter.
understanding PP filters: WWW. jinglv。 net
Custom message
Related Products
