納濾設(shè)備(裝置)廣州奧凱造,廣州奧凱專業(yè)生產(chǎn)銷售納濾設(shè)備(裝置);納濾膜分離設(shè)備;過濾設(shè)備;超濾設(shè)備;EDI裝置;除鐵除錳裝置等水處理設(shè)備。全國(guó)免費(fèi)訂購(gòu)熱線:400-630-9488 納濾設(shè)備優(yōu)點(diǎn): Membrane structure is most multilayer loose structure Compared with the reverse osmosis, even in high salinity and low pressure condition also have higher permeability flux Because the inorganic salt can through the nanofiltration membrane and dialysis, making the nanofiltration osmotic pressure than reverse osmosis low, so that, in order to ensure a membrane flux, under the premise of nanofiltration needed for the process and pressure than reverse osmosis much lower. And in the same pressure, nanofiltration membrane flux than the reverse osmosis. In addition, nanofiltration can make the concentration and the process of desalting synchronously, so use nanofiltration instead of reverse osmosis, enrichment process can quickly and effectively, and achieve greater enrichment ratio. Because have more features, making the nanofiltration membrane can also built desalination and enrichment and have a fairly high processing speed: with nanofiltration membrane to antibiotics, GeChengYao concentration has no damage to normal temperature, low cost, high yield characteristics. 納濾設(shè)備(裝置)介紹: In the early eighty s, American scientists study a thin layer compound membrane, it can make 90% NaCl dialysis, and 99% sucrose interception. And, apparently, the film can neither call it reverse osmosis membrane (because not intercept inorganic salt), also do not belong to