Author：Huamo Water treatment materials FROM：Water filter membrane manufacturer TIME：2021-11-30
As we all know, use of ro membrane is mainly used in water treatment devices, which can solve the problems of sewage and drinking water, and use the difference of the osmotic pressure of the aqueous solution to separate impurities from the water to make the water pure.
1. The application of reverse osmosis element membrane must pay special attention to the control of the inlet water temperature and ph value.
If the salt content of the feed water is higher, the difference between the concentration values inside and outside the membrane will expand. Choosing the optimal salt content can reasonably control the salt permeability and desalination rate. Some fibrous materials have strong opposition to salt. If the water permeability must be accelerated, the size of the membrane pores of the membrane itself needs to be changed, or reverse osmosis membrane cartridge of a different material should be selected.
3. When applying reverse osmosis element membrane, special attention must be paid to the operating pressure of the inlet water.
What I trust is that reverse osmosis element membrane must undergo continuous experimentation before it can be put into market application. In the entire application process, if it cannot be cleaned multiple times, its service life will be shortened, and the efficiency of water purification will be greatly reduced.