PP Melt blown Filter

Product Details

PP meltblown filter element is a tubular filter element made of non-toxic and odorless polypropylene particles after heating, melting, spinning, pulling, and receiving forming. It is not only used in water purification in large quantities. Filtration of strong acids, alkalis and organic solvents, this filter element is a fixed-pore depth filter element with ultra-fine polypropylene fiber filter material as the filter medium, and the filter material meets the relevant FDA requirements.

Application

Electric power, petrochemical, chemical, food and beverage, automobile, industry, metallurgy, papermaking, medicine, microelectronics, environmental protection water treatment and other industries.

Feature

Step-by-step filtering; sparse outside and inner dense design.

Internal thread structure is adopted; the compression resistance is enhanced; the adsorption and compression resistance are greatly improved.

It is made of PP polypropylene material, which is healthy, safe and non-toxic, and will not cause secondary water pollution.

Working Principle

It mainly uses activated carbon organic flocs with high carbon content, large molecular weight and large specific surface area to physically adsorb impurities in water to meet the water quality requirements. When the water flows through the pores of activated carbon, various suspended particles, organic matter, etc. under the action of van der Waals force It is adsorbed in the pores of the activated carbon; at the same time, the chlorine (hypochlorous acid) adsorbed on the surface of the activated carbon undergoes a chemical reaction on the surface of the activated carbon and is reduced to chloride ions, thereby effectively removing the chlorine and ensuring that the residual chlorine in the effluent is less than 0.1ppm, satisfying Operating conditions of RO membranes. With the passage of time, the retentate in the pores of the activated carbon and between the particles gradually increases, so that the pressure difference between the front and rear of the filter increases until it fails.