产品详情
\r<\/span>将纯水与含有溶质的溶液用一种只能通过水的半透膜隔开,此时,纯水侧的水就自发的透过半透膜,进入溶液一侧,溶液侧的水面升高,这种现象就是<\/span>渗透<\/span><\/b>。<\/span>当液面升高至一定高度时,膜两侧压力达到平衡,溶液侧的液面不再升高,这时,膜两侧有一个压力差,称为<\/span>渗透<\/span><\/b>压。如果给溶液侧加上一个大于渗透压的压力,溶液中的水分子就会被挤压到纯水一侧,这个过程正好与渗透相反,我们称之为<\/span><\/span>反渗透<\/span><\/b>。<\/span>我们可以从<\/span>反渗透<\/span><\/b>的过程看到,由于压力的作用,溶液中的水分子进入纯水中,纯水量增加,而溶液本身被浓缩。本设备使用的<\/span> <\/span><\/span><\/a> \r<\/p>\r \r<\/span><\/a> \r<\/p>\r\r \r \r<\/a><\/span> <\/span> \r<\/p>\r是半透性螺旋卷式膜,当原水以一定的压力被送至反渗透膜时,水透过膜上的微小孔径,经收集后得到纯水,而水中的杂质如可溶性固体、有机物、胶体物质及细菌等则被<\/span>反渗透<\/span><\/b>膜截留,在截流液中浓缩并被去除。<\/span><\/span>一级反渗透<\/span><\/b>可去除原水中<\/span>97%以上的溶解性固体。<\/span> <\/span>基本参数<\/span> <\/span>处理量<\/span> <\/span>0.5-100吨<\/span> <\/span>技术参数<\/span> <\/span>RO膜<\/span> <\/span>美国海德能<\/span> <\/span>外观参数<\/span> <\/span>材质<\/span> <\/span>不锈钢<\/span> <\/span><\/span><\/a>\r<\/div>
\r<\/a><\/span><\/span> \r<\/div>\r


