Melt-blown filter cartridges require periodic replacement; the frequency of replacement depends on usage frequency and water quality conditions. Installation and operation should be carried out correctly, in accordance with the equipment's instruction manual. When maintaining PP filters, it is essential to ensure the timely cleaning or replacement of the filter cartridge to preserve the water purifier's functionality.
Cleaning methods for PP melt-blown filter cartridges include washing with household cleaning solutions or detergents, using industrial cleaning agents, or simply rinsing directly with clean water. Direct rinsing with clean water can be divided into two steps: first, immerse the filter cartridge in clean water and shake it vigorously; second, place the filter cartridge under a running faucet to rinse it thoroughly.
