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净水器RO膜堵塞了怎么清洗
更新时间: 2020-08-18 00:00:00  

1、首先确定是否堵塞;

2、了解本地区水质情况,主要成分,如主要是:钙、镁盐组成的水垢;

3、根据水垢的成分配置药水(10%盐酸),或稀释的除垢剂(市面上清洗水垢的除垢剂)、或专用的RO膜清洗剂泡24小时;

4、然后对泡后RO膜进行冲洗,用超滤生产的水对RO膜高压冲洗,冲洗时请关闭纯水出口,仅打开废水出口。;

5、用超滤生产的水从RO膜进水口和纯水口同时高压进水冲洗,RO的进水口进水压力要小于从纯水口的进水压力,但压差不要太大,防止将滤膜冲破。

关键词: 净水 ro 堵塞 怎么 清洗

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