PP melt-blown filter element is a tubular filter element made of non-toxic and odorless polypropylene particles through heating, melting, spinning, traction, and forming. If the raw material is mainly polypropylene. It can be called PP melt blown filter element. It is not only used in large quantities for water purification. It also has outstanding chemical compatibility and is suitable for the filtration of strong acids, strong alkalis and organic solvents. Strong dirt holding capacity, long service life and low cost.
(1) Filtration efficiency and filtration accuracy, uniform pore density of the filter element, and filtration efficiency of more than 99%.
(2) The filter resistance is small, the filter flow is large, the dirt holding capacity is large, and the service life is long. The fiber diameter and gap of this product are adjustable during the production process. The filter element is not easy to be blocked, and the service life is prolonged.
(3) It has high cleanliness, no pollution to water, acid and alkali resistance, organic solvents, and corrosion.
(4) High strength, the filter element will not be deformed when the water pressure difference between the inlet and outlet of the filter exceeds 0.4Mpa, and the filtration efficiency will not decrease when the temperature exceeds 90°C.
(6)This product has extremely high hydrophilicity after treatment and modification of polypropylene, and can absorb ten times the weight of water, so it can be used for oil-water separation.