Application of sand filter and reverse osmosis device in water purifier
In water purification systems , both sand filters and reverse osmosis (RO) devices play important roles in ensuring clean and safe drinking water. Sand Filter: A sand filter is a common component in water purification systems, particularly in larger-scale treatment plants. It works by passing water through a bed of sand, which traps suspended solids, sediment, and other impurities. As water flows through the sand bed, particles are physically trapped, resulting in clearer and cleaner water. Sand filters are effective at removing larger particles but may not be sufficient for eliminating dissolved contaminants or pathogens. Reverse Osmosis (RO) System: Reverse osmosis is a more advanced water purification technology that utilizes a semipermeable membrane to remove a wide range of contaminants from water. In an RO system, water is forced through the membrane under pressure, allowing only pure water molecules to pass through while blocking dissolved salts, minerals, organic compounds,
