How do the PP and carbon materials in the PPC filter element of the under sink water purifier work together to improve the filtration effect?

The PPC filter in the under sink water purifier operates through the synergistic effect of PP material and carbon, creating a multi-layered filtration system that significantly enhances filtering efficiency and ensures excellent water quality and taste. Firstly, PP material serves as the first line of defense in the filter, utilizing its unique physical filtration mechanism to intercept large particle impurities. These impurities may include sand, rust, and suspended particles. If they were to enter the subsequent filtering layers, it would not only reduce filtering efficiency but also potentially damage the filter. Therefore, the coarse filtration effect of PP material is crucial, effectively removing these large particle impurities and providing a purer working environment for the subsequent filtering layers. Next, carbon material (typically activated carbon) serves as the second layer of filtration, further enhancing the filtering effect. Activated carbon possesses powerful adsorption capabilities, with its surface covered in numerous micropores and active sites. This allows it to effectively adsorb harmful substances in the water, such as residual chlorine, unpleasant odors, and organic pollutants. These harmful substances can not only affect the taste of the water but also pose potential threats to human health. Through the adsorption effect of activated carbon, these harmful substances in the water are effectively removed, ensuring excellent water quality and taste. It's worth noting that the synergistic effect of PP material and carbon in the PPC filter is not a simple superposition but rather a mutual complementarity and promotion. PP material intercepts large particle impurities, providing a better working environment for activated carbon. Meanwhile, activated carbon further purifies the water quality through its adsorption effect, enhancing the overall filtering efficiency. This synergistic effect enables the PPC filter to excel in filtering efficiency, lifespan, and other aspects, providing users with a more reliable and efficient water purification solution. Furthermore, to ensure the filtering effect and safety of the filter, manufacturers typically adopt high-quality PP material and activated carbon and undergo strict production processes and quality control. This ensures that the PPC filter in the under sink water purifier reaches the industry-leading level in terms of performance and reliability. Additionally, users should regularly replace the filter during usage to maintain the consistency and stability of the filtering effect. In conclusion, the PPC filter in the under sink water purifier achieves layered water purification and efficient filtration through the synergistic effect of PP material and carbon. This combination not only improves the filtering effect but also extends the lifespan of the filter, providing users with a more reliable and efficient water purification solution. Meanwhile, strict quality control by manufacturers and regular filter replacement by users are also crucial in ensuring the filtering effect.