Author：Huamo Water treatment materials FROM：Water filter membrane manufacturer TIME：2021-12-03
Ro membrane element is a key preform of membrane separation technology. Due to the small diameter of the membrane, it can reasonably remove the dissolution of acid salts, colloidal solutions, micro-life, organisms, etc. in the water. All system software has the advantages of good water quality, low energy consumption, zero pollution, simple processing technology, and simple actual operation. It is mainly used in the pharmaceutical industry and industrial production.
The most important part of ro membrane filter is ro membrane element, so ro membrane element must be cleaned on time. At present, the most effective ro membrane element cleaning program has physical and chemical methods.
Manual cleaning method: Although relatively initial, it is indeed the most effective. This method can clean the stains on the surface of the membrane, but it cannot clean the small residues in the membrane holes;
Isobaric hydraulic flushing method: It is mainly to clean the surface of reverse osmosis membrane cartridge by expanding the water flow, which can reasonably remove the soft residue on the membrane surface. This cleaning method is also applicable to other ultrafiltration membrane components;
In fact, both physical methods and organic chemistry methods are both good and bad, and you can choose the right solution according to your specific situation.