制备电池行业用超纯水的工艺流程
Preparation of ultra pure water process for battery industry
电池纯水处理的工艺大致分成以下几种：
The process of pure water treatment of batteries can be roughly divided into the following:
1、采用离子交换方式，其流程如下：
1. The process of ion exchange is as follows:
原水→原水加压泵→多介质过滤器→活性炭过滤器→软水器→精密过滤器→阳树脂过滤床→阴树脂过滤床→阴阳树脂混床→微孔过滤器→用水点
Raw water, raw water pressure pump, multi medium filter, activated carbon filter, soft water filter, precision filter, positive resin filter bed, Yin resin filter bed, Yin Yang resin mixed bed, microporous filter, and water use point
2、采用两级反渗透方式，其流程如下：
2. Adopting the two level reverse osmosis method, the process is as follows:
原水→原水加压泵→多介质过滤器→活性炭过滤器→软水器→精密过滤器→第一级反渗透 →PH调节→中间水箱→第二级反渗透（反渗透膜表面带正电荷）→纯化水箱→纯水泵→微孔过滤器→用水点
Raw water, raw water pressure pump, multi medium filter, activated carbon filter, soft water device, precision filter, first stage reverse osmosis, PH adjustment, intermediate water tank and second stage reverse osmosis (positive charge on the surface of reverse osmosis membrane), purified water tank, pure water pump, microporous filter, water point
3、采用EDI方式，其流程如下：
3. Using the EDI method, the process is as follows:
原水→原水加压定网站建设  保定荆塘铺 伺服液位仪  防撞墙模具 唐山护栏  钢纤维 天津除甲醛  保定铝型材→多介质过滤器→活性炭过滤器→软水器→精密过滤器→一级反渗透机→中间水箱→中间水泵→EDI系统→微孔过滤器→用水点
Raw water, raw water pressure pump, multi medium filter, activated carbon filter, soft water device, precision filter, first grade reverse osmosis machine, intermediate water tank, intermediate water pump, EDI system, microporous filter, water poin