Tubular fiber ultra-filtration is a physics processing which uses pressure as impetus to make use tiny hole structure of kind hole diameter of ultra membrane, when fluid stuff through membrane surface, solvent and small molecules solute filter through the membrane, mean-while big molecule solute are blocked in order to realize separating big molecules from small molecules and purgative target.

In the area of water treatment, this equipment can remove micelles, bacilli and virus, protein as well as macromolecule organic matter etc to make water purification. Tubular fiber ultra-filtration equipment is adopted high quality polypropylene tubular fiber film which is the most newest generation material for membrane separation process, which is of many advantages such as of high intensity and is able to bear acid and alkaline as well as of high great executive ability for anti pollution, of big flux on per area. Tubular fiber ultra-filtration equipment is not only the best device for production of mineral water, natural water and for purify of drinkable pure water but also the best precision filtration for tea beverage, clear juice of fruit and beverage.