RO膜的膜是什么做的3

发布网友发布时间：2023-10-11 00:57

共2个回答

热心网友时间：2024-12-04 22:31

国际上通用的RO膜材料主要有醋酸纤维素（CA）和聚酰胺两大类。CA已经不用于海水淡化领域。聚酰胺包括脂肪族聚酰胺和芳香族聚酰胺（α-PA）两大类。

热心网友时间：2024-12-04 22:32

　　反渗透(RO)技术
　　原水进入膜壳内，被密封圈阻隔，通过膜的端面，在压力的作用下透过膜，通过透过水导网流至集水管，纯水被集水管收集后从纯水端口流出，废水自原水导流网中流出。
　　Reverse osmosis (RO) technology
　　Raw water enters the membrane shell, is the sealing ring through the membrane barrier, the end, through the membrane under the action of pressure, water flow through the network through the guide to collecting pipe, water pipe is set after the collection of water outflow from the port, waste water flowing out from the raw water diversion network.
　　反渗透膜采用错流过滤技术，自动排污。净化水质始终如一，使用寿命长。
　　Reverse osmosis membrane used cross-flow filtration technology, automatic drain. To purify the water quality is consistent, long service life.