Author：Huamo Water treatment materials FROM：Water filter membrane manufacturer TIME：2021-12-15
As we all know, when reverse osmosis element membrane is used to treat raw water, the recovery rate is the main performance parameter, which generally receives great attention. The high recovery rate indicates that the water output capacity is strong.
The higher the recovery rate of the system, the lower the consumption of concentrated water, but too high recovery rate may lead to a decrease in the production water body. Increasing the system recovery rate will increase the content difference on both sides of the reverse osmosis membrane, leading to an increase in the salt content of the product water; increasing the recovery rate will also result in a decrease in the net driving pressure of the system, which will eventually lead to a decrease in the system water production. In order to maintain the same water production, the operating pressure of the system needs to be increased, and the operating cost of the system needs to be increased. Therefore, the recovery rate should be set according to the RO reverse osmosis system, not the higher the better.
The above is the explanation and analysis of the recovery rate of filter ro membrane. If you have any questions during use, you can contact customer service for consultation.