Discover the 'Campus Machine' H5 created by Eqxiu, the online design platform known for its vast template library, enabling quick and efficient creation. This H5 showcases the cutting-edge 'Neptune Campus Machine' which employs world-class RO reverse osmosis technology to produce pure drinking water. With its six-stage filtration system, precise billing, and reasonable energy consumption, it offers the flexibility of selecting and adjusting the temperature of hot and cold water. The 'Water Clear Pure Water Machine' features a six-stage filtration system that effectively removes harmful substances like residual chlorine and heavy metals, while preserving beneficial minerals and trace elements. The system includes two RO reverse osmosis membranes: the first stage utilizes PP cotton for the initial purification of large particles like rust, mud, and suspended matter. The second stage employs granular activated carbon to eliminate odors, colors, and harmful substances like residual chlorine, improving water purity significantly. The third stage uses compressed activated carbon to enhance the filtration efficiency of the first two stages. The fourth and fifth stages are RO reverse osmosis membranes made from high-performance polymer materials with selective properties, allowing for the purification or concentration of water by selectively permeating water and certain components. Due to the extremely small pore size of the reverse osmosis membrane, one ten-thousandth of a micrometer, it effectively removes dissolved salts and colloids from the water.