PP cotton filter
keyword description: PP cotton filter is introduced, PP cotton filter characteristic
PP cotton filter is made from superfine polypropylene fiber thermal entanglement. Superfine fiber, relying on self bonding and tangles, in random space constitute a three-dimensional porous structure, fiber coupling between don't need any adhesives, especially has the characteristics of radial fiber a gradient variation, is a complex of many pass and fabric type filter medium. On one hand it can form deep filtering ( The characteristics of multi pass filtering material) , on the other hand, can form on the surface of filtering ( The characteristics of the fabric type filter material) , is the collection forecast filtration and fine filtration and gravity sedimentation in the integration of composite filter materials, has been widely used in drinking water purification, industrial pure water, the laboratory pure water filter and other fluid filter beforehand. 1 PP cotton filter technology characteristics. Filter with high efficiency because of melt-blown new filter different from traditional fabric filter material, the fibre diameter is thin, generally in 5 - 25 micron, three-dimensional space is irregular porous mesh structure, small aperture, the average aperture & lt; 40 microns, porosity is large, the average porosity & ge; 75%, the effective control of the filtering precision. 2. Small pressure loss, filtration efficiency and stable PP filter internal fine fiber layer and outer layer of thick pine double fiber structure, effectively reduce the pressure loss, maintain the stability of the filtration efficiency. 3. Long service life, low cost of filtering PP filter pore diameter gradient distribution along diameter direction ( Can from inside to outside became smaller, also can gradually decreases from the outgoing, completely according to different medium filter needs) Part, in the process of filtration, large aperture enough space to accommodate large particles, ensure filter wouldn't jam, at the same time provide a good shape rigid; Small aperture section can stop the tiny particles, ensure that the filtering precision, so as to avoid the high precision filter clogging quick, short service life of ills, but also reduce the filtration resistance, reduce the energy consumption, improve the service life of the filter. 4. Good safety PP filter using high quality non-toxic, no smell of PP material, raw material sources and reliable security, no other chemical substances generated in the process of production, the product can be directly used for drinking water and beverage equipment, and because there was no any glue medium, application is dissolved material. 5. Adaptable mildew resistance, resistance to acid and alkali, inorganic and organic solvent ( Except chlorosulfonic acid, nitric acid and strong oxidizer) 。 Filter technical specifications specifications: length 5 & Prime; 10″ 20″ 30″ 40″ 50″ 60″ Inside diameter ( ± 1mm) 28 ~ 30 mm outside diameter ( ± 1mm) 60 ~ 115 mm35 ~ 120 ㎜ precision and traffic: deep filtration precision ( μ m) 0. Initial filtration precision (5135102030 μ m) 5 - 1010 - 1515 - 2525 - 3530 - 4035 - 5040 - 60 largest particulate matter ( μ m) Traffic (10152535405060 L/min) 8101417202428 guangzhou filter source water filter equipment co. , LTD. Is China's first development and production of water filter various types of products are: PP wire wound filter, PP folded filter, PP melt-blown filter, activated carbon filter, resin filter, big flow filter, and provide the matching equipment professional factories, was also the first three development line around the filter, and participate in the formulation of the chemical wire wound type filter core ( Water filter) One of the industry standard drafting unit. Sincerely look forward to cooperation with you!