PP filter encyclopedia

PP filter encyclopedia

in water treatment material, water filter core is one of the common filtering products, PP filter belong to water filter which is one of the common consumables, commonly found in household, industrial use trace of it, it has such advantages as low cost, environmental protection, easy installation, is a very practical filter element. Today small butterfly science popularization of PP filter for the general customers! Definition

PP filter ( Also called melt-blown filter, PP cotton filter) Is a kind of use avirulent insipidity polypropylene as raw material, after melting, heating injection, traction, receive shape and made of filter material. Pp filter with uniform aperture, hydrophobic deep filter structure, and has high filtration efficiency, excellent characteristics of acid and alkali resistance. Can effectively remove the suspended solids in liquid, particle, rust and other impurities. Feature

PP 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 filter and other fluid.

melt-blown new filter different traditional fabric filter material, the material size is very fine, tend to be less than 5 - 25 micron, an irregular porous fiber mesh structure, average diameter less than 40 microns in diameter, the average porosity is greater than 75%, this structure for filtration precision control is very reliable.

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. PP filter pore diameter gradient distribution along diameter direction, when filtering, part of the large aperture is large enough to hold the larger particles of impurities, to ensure that the filter is not quickly blocked, at the same time provide a good shape rigid; Aperture small part to stop the tiny particles, ensure that the filtering precision, so as to avoid the high precision filter clogging of the quick, short service life of disease, but also reduce the filtration resistance, reduce the energy consumption of the equipment, prolong the service life of filter element.

functional features

1, can effectively remove the particles on the filter liquid in various impurities;

2, depth of multi-layer structure, carrying quantity is big, long service life;

3, filtering, large flow, small pressure difference;

4, does not contain any chemical adhesive, more health and safety;

5, oil, acid, alkali, organic solution, good chemical stability,

6, low cost, easy replacement.

7, surface, deep and thick fine filter as a whole; Has a large flow, corrosion resistance to high pressure, low cost, etc. To stop the rust in the water, sediment, eggs and other large particulate matter.

technical parameter

length of 5, 10 inches, 20 inches, 30, 40 inches

60 - diameter Inner diameter 65 mm

- 28 Precision of 30 mm

0. 1 - 100 um

flow ( 0. 1MPa) 1 - 2 t/h

0 voltage. 4 MPa

the highest applicable temperature 60 ℃

applications

pharmaceutical industry; All kinds of injection, liquid medicine and injection washing bottle water filtration, large infusion and pre filtration of various kinds of antibiotics, Chinese medicine injection.

the food industry. Alcohol, beverage, drinking water filtration.

the electronics industry; Pure water, ultrapure water filter.

petroleum and chemical industry; All kinds of organic solvents, acid, alkali, filter, oil field water injection filter.

that is wander for you sort out the PP filter information.

if you are using PP filter in the process of related problems, welcome to inquire!