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Principle of Single Stage Reverse Osmosis Equipment - Pure Water Equipment - Jiajie - Jiajie Pure Water Equipment Manufacturer


Single stage reverse osmosis equipment is a membrane separation technology with selective permeation (semi permeation) function and pressure as the driving force. When the pressure added to the system is greater than the osmotic pressure of the solution, water molecules continuously penetrate the membrane and flow into the central pipe through the water production channel, producing pure water; Impurities such as ions, organic matter, viruses, etc. that remain in the water on the surface of the membrane are intercepted and then flow out at the outlet of the concentrated water, achieving the purpose of separation and purification.

Single stage reverse osmosis equipment passes the raw water through quartz sand filters, granular activated carbon filters, precision filters, etc., and then pressurizes it through a pump, using a pore size of 1/10000 μ The reverse osmosis membrane (RO membrane), which is equivalent to 1/6000 of the size of Escherichia coli and 1/300 of the size of the virus, converts high concentration water into low concentration water. At the same time, it isolates all impurities such as industrial pollutants, heavy metals, and viruses that are mixed into the water, thereby meeting the prescribed physical and chemical indicators and hygiene standards for drinking. It is the choice for the human body to replenish high-quality water in a timely manner. Due to the fact that the purity of water produced by single-stage reverse osmosis equipment is relatively high among all water production technologies currently mastered by humans, with a cleanliness of almost 100%, people call this water production machine single-stage reverse osmosis equipment.

Single stage reverse osmosis equipment applies membrane separation technology, which can effectively remove charged ions, inorganic substances, colloidal particles, and organic substances in water. It is an ideal equipment for high-purity water preparation, desalination of brackish water, and wastewater treatment processes. Widely used in fields such as electronics, medicine, food, textiles, chemicals, and power generation.


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