涂(tu)裝電(dian)(dian)鍍(du)(du)(du)(du)純水(shui)設備，在電(dian)(dian)鍍(du)(du)(du)(du)涂(tu)裝行(xing)業(ye)(ye)中，為了增加(jia)鍍(du)(du)(du)(du)件表面(mian)光潔(jie)度、亮度、附著力(li)，電(dian)(dian)鍍(du)(du)(du)(du)液(ye)的配制需要(yao)用(yong)電(dian)(dian)導率(lv)在15μs/㎝以下(xia)的純水(shui);另外(wai)在鍍(du)(du)(du)(du)件漂洗時(shi)也需用(yong)電(dian)(dian)導率(lv)在10μs/㎝以下(xia)電(dian)(dian)鍍(du)(du)(du)(du)純水(shui)來清(qing)洗，電(dian)(dian)鍍(du)(du)(du)(du)行(xing)業(ye)(ye)用(yong)水(shui)處理系(xi)統(tong)(tong)包(bao)括電(dian)(dian)鍍(du)(du)(du)(du)前電(dian)(dian)鍍(du)(du)(du)(du)液(ye)配制用(yong)純水(shui)系(xi)統(tong)(tong)、電(dian)(dian)鍍(du)(du)(du)(du)漂洗廢水(shui)中稀(xi)有金(jin)屬(shu)回收漂洗水(shui)循環利用(yong)電(dian)(dian)鍍(du)(du)(du)(du)廢水(shui)處理零排放(fang)系(xi)統(tong)(tong)。通常系(xi)統(tong)(tong)由(you)預(yu)處理、超濾、反滲透(RO)、離子交(jiao)換、EDI設備等組成，以滿足(zu)電(dian)(dian)鍍(du)(du)(du)(du)行(xing)業(ye)(ye)對各種水(shui)質的要(yao)求。

　　我公(gong)司可(ke)根據客戶的需求，制(zhi)定多種工藝(yi)方案

　　電鍍涂裝行(xing)業(ye)純水處理工(gong)藝一:

　　預處(chu)理系統→反滲透系統→中間水(shui)箱→軟化水(shui)器(qi)→純(chun)水(shui)箱→純(chun)水(shui)泵→紫(zi)外(wai)線殺(sha)菌(jun)器(qi)→拋光混床(chuang)→精密(mi)過濾(lv)器(qi)→用水(shui)點(dian)(水(shui)質可以達到18MΩ·cm以上即0.56μs/㎝以下(xia)，25℃)

　　電鍍涂裝行業純水處理工(gong)藝二:

　　預處(chu)理→反滲透→中間水箱(xiang)→水泵(beng)→EDI裝置→純化水箱(xiang)→純水泵(beng)→紫外(wai)線殺菌器→軟化系統→0.2或0.5μm精密過濾器→ 用水點 (水質可(ke)以(yi)達到(dao)18MΩ·cm以(yi)上即0.056μs/㎝以(yi)下,25 ℃)

　　電鍍涂(tu)裝(zhuang)行業純(chun)水(shui)處理工(gong)藝三:

　　預處理→一級(ji)反(fan)滲透→加藥(yao)機(PH調節) →中間(jian)水(shui)箱→第二級(ji)反(fan)滲透→純水(shui)箱→純水(shui)泵→ EDI裝(zhuang)置(zhi)→紫外線殺菌器→0.2或0.5μm精(jing)密過濾器→用水(shui)點(水(shui)質可以(yi)達(da)到17MΩ·cm以(yi)上即0.058μs/㎝以(yi)下,25 ℃)

　　電鍍涂裝行業純水處理(li)工藝四:

　　預(yu)處理→反滲透→中間水箱→水泵(beng)→ EDI裝置→純(chun)(chun)水箱→純(chun)(chun)水泵(beng)→紫外線殺菌器→0.2或0.5μm精密過濾器→用水點(水質可以(yi)達到15MΩ·cm以(yi)上即0.062μs/㎝以(yi)下,25 ℃)

　　電鍍涂裝行(xing)業純水處理工藝五(wu):

　　預處理(li)系(xi)統(tong)(tong)→反滲透系(xi)統(tong)(tong)→中(zhong)間水箱→純水泵→軟化水器→紫外線(xian)殺菌(jun)器 →精密過濾器→用(yong)水點(dian)(水質可以達到15MΩ·cm以上即(ji)0.062 μs/㎝以下,25 ℃)。

　　涂裝電鍍純水設(she)備(bei)傳(chuan)統(tong)(tong)的(de)制(zhi)備(bei)工(gong)藝(yi)通(tong)常(chang)是(shi)采(cai)用離子(zi)交換(huan)(huan)樹脂(zhi)進行(xing)(xing)制(zhi)取，但采(cai)用離子(zi)交換(huan)(huan)樹脂(zhi)通(tong)常(chang)需(xu)要經常(chang)性的(de)進行(xing)(xing)樹脂(zhi)再生，即(ji)耗費物力(li)又浪費人工(gong)。我們公司經過多年實(shi)踐，同時結合新的(de)膜分離技術，采(cai)用低壓反滲透加(jia)離子(zi)交換(huan)(huan)系統(tong)(tong)(或EDI)相結合用來制(zhi)備(bei)電鍍超純水，該工(gong)藝(yi)與傳(chuan)統(tong)(tong)工(gong)藝(yi)相比具有(you)運行(xing)(xing)成本低，運行(xing)(xing)可靠。