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\r1<\/span>、預處理系統(tǒng)<\/span>→<\/span>反滲透系統(tǒng)<\/span>→<\/span>中間水箱<\/span>→<\/span>粗混合床<\/span>→<\/span>精混合床<\/span>→<\/span>純水箱<\/span>→<\/span>純水泵<\/span>→<\/span>紫外線殺菌器<\/span>→<\/span>拋光混床<\/span>→<\/span>精密過濾器<\/span>→<\/span>用水對象（<\/span>≥18M<\/span>Ω<\/span>.CM<\/span><\/span>）<\/span>(<\/span>傳統(tǒng)工藝<\/span>)2<\/span>、預處理<\/span>→<\/span>反滲透<\/span>→<\/span>中間水箱<\/span>→<\/span>水泵<\/span>→EDI<\/span><\/span>裝置<\/span>→<\/span>純化水箱<\/span>→<\/span>純水泵<\/span>→<\/span>紫外線殺菌器<\/span>→<\/span>拋光混床<\/span>→0.2<\/span><\/span>或<\/span>0.5μ<\/span>m<\/span><\/span>精密過濾器<\/span>→<\/span>用水對象（<\/span>≥18M<\/span>Ω<\/span>.CM<\/span><\/span>）<\/span>(<\/span>最新工藝<\/span>)3<\/span>、預處理<\/span>→<\/span>一級反滲透<\/span>→<\/span>加藥機（<\/span>PH<\/span>調節(jié)）<\/span>→<\/span>中間水箱<\/span>→<\/span>第二級反滲透（正電荷反滲膜）<\/span>→<\/span>純水箱<\/span>→<\/span>純水泵<\/span>→EDI<\/span><\/span>裝置<\/span>→<\/span>紫外線殺菌器<\/span>→0.2<\/span><\/span>或<\/span>0.5μ<\/span>m<\/span><\/span>精密過濾器<\/span>→<\/span>用水對象（<\/span>≥17M<\/span>Ω<\/span>.CM<\/span><\/span>）<\/span>(<\/span>最新工藝<\/span>)4<\/span>、預處理<\/span>→<\/span>反滲透<\/span>→<\/span>中間水箱<\/span>→<\/span>水泵<\/span>→EDI<\/span><\/span>裝置<\/span>→<\/span>純水箱<\/span>→<\/span>純水泵<\/span>→<\/span>紫外線殺菌器<\/span>→0.2<\/span><\/span>或<\/span>0.5μ<\/span>m<\/span><\/span>精密過濾器<\/span>→<\/span>用水對象（<\/span>≥15M<\/span>Ω<\/span>.CM<\/span><\/span>）<\/span>(<\/span>最新工藝<\/span>) 5<\/span>、預處理系統(tǒng)<\/span>→<\/span>反滲透系統(tǒng)<\/span>→<\/span>中間水箱<\/span>→<\/span>純水泵<\/span>→<\/span>粗混合床<\/span>→<\/span>精混合床<\/span>→<\/span>紫外線殺菌器<\/span>→<\/span>精密過濾器<\/span>→<\/span>用水對象（<\/span>≥15M<\/span>Ω<\/span>.CM<\/span><\/span>）<\/span>(<\/span>傳統(tǒng)工藝<\/span>)<\/span>以上工藝各有各的優(yōu)勢，你可以根據你自身的情況選購適合你的工藝。隨著科學的發(fā)展，很多新的工藝已經替代了舊的工藝，目前用反滲透法制取高純水已經普及，也是最為現今的工藝。<\/span>\r<\/p><\/div>