2025-04-18
Nowadays, there are many kinds of water purifiers on the market, among which UF Water Dispenser occupies a place in the market with its high-efficiency filtration performance. So, what is the filtration principle of ultrafiltration water purifier? What are its unique advantages and disadvantages?
The filtration principle of UF Water Dispenser is based on a pressure-driven membrane separation technology. This technology aims to achieve effective separation of large molecules and small molecules, in which the pore size range of the membrane is set between 20-1000 angstroms. The design of hollow fiber ultrafiltration membrane enables high filling density in the unit container, thereby saving space. During the filtration process, the aqueous solution is pushed through the surface of the membrane under pressure. Solutes smaller than the membrane pore size will penetrate and flow out to form a concentrate. It is worth noting that ultrafiltration is a dynamic process, and the separation continues in a flowing state. Therefore, the solute is taken away after only a short stay on the membrane surface, thereby ensuring that the ultrafiltration rate can be restored by cleaning after reaching a certain balance.
UF Water Dispenser has shown significant advantages in the field of water purification due to its unique filtration principle and design. Its pressure-driven membrane separation technology can efficiently separate large molecules from small molecules, ensuring that only solutes smaller than the membrane pore size can pass through and flow out to form a concentrate. This dynamic filtration process allows the solutes to be taken away after only a short stay on the membrane surface, thereby ensuring the stability of the ultrafiltration rate. In addition, the high filling density design of the hollow fiber ultrafiltration membrane also greatly saves space.
Environmental protection: UF Water Dispenser uses its own pressure to make water, does not require power support, and completely adopts physical filtration, which is both energy-saving and environmentally friendly.
Health protection: The water purifier can effectively remove a variety of harmful substances in the water, significantly improve the quality of daily drinking water, and escort people's drinking water safety.
Convenient use: The ultrafiltration machine can filter and drink immediately, without waiting, which greatly facilitates users.
Strong practicality: The ultrafiltration water purifier is easy to install, intuitive and easy to understand, and has low maintenance costs, making it very suitable for home use.
UF Water Dispenser performs well in water treatment through pressure-driven membrane separation technology and is widely favored for its environmental protection, health, convenience and practicality, but it also faces challenges in quality and precision. With the advancement of technology and market regulation, ultrafiltration water purifiers are expected to serve household water needs more widely in the future.