電(dian)鍍廢水處理(li)設備概述：

電(dian)(dian)(dian)(dian)鍍(du)廢(fei)水(shui)處理(li)(li)工(gong)(gong)藝制定(ding)依據是(shi)2008年(nian)8月1日(ri)起(qi)實施的《電(dian)(dian)(dian)(dian)鍍(du)污(wu)染物排放標準》。電(dian)(dian)(dian)(dian)鍍(du)廢(fei)水(shui)處理(li)(li)設備(bei)由調節(jie)池(chi)(chi)(chi)、加藥箱(xiang)、還(huan)原池(chi)(chi)(chi)、中和(he)反(fan)應(ying)池(chi)(chi)(chi)、pH調節(jie)池(chi)(chi)(chi)、絮凝池(chi)(chi)(chi)、斜(xie)管沉(chen)淀池(chi)(chi)(chi)、廂式(shi)壓濾(lv)機、清水(shui)池(chi)(chi)(chi)、氣浮反(fan)應(ying)，活性(xing)炭(tan)過(guo)濾(lv)器等組成。電(dian)(dian)(dian)(dian)鍍(du)廢(fei)水(shui)處理(li)(li)采用(yong)鐵(tie)屑內電(dian)(dian)(dian)(dian)解(jie)處理(li)(li)工(gong)(gong)藝，主要是(shi)利用(yong)經過(guo)活化(hua)(hua)的工(gong)(gong)業廢(fei)鐵(tie)屑凈(jing)化(hua)(hua)廢(fei)水(shui)，當廢(fei)水(shui)與填料接觸時，發生電(dian)(dian)(dian)(dian)化(hua)(hua)學反(fan)應(ying)、化(hua)(hua)學反(fan)應(ying)和(he)物理(li)(li)作(zuo)用(yong)，包(bao)括催(cui)化(hua)(hua)、氧化(hua)(hua)、還(huan)原、置換、共沉(chen)、絮凝、吸附等，將廢(fei)水(shui)中的各種金屬離子(zi)去除(chu)，使(shi)廢(fei)水(shui)得到凈(jing)化(hua)(hua)。

目前(qian)電(dian)鍍廢(fei)水處(chu)理采用：物理化學法(fa)(fa)(fa)、生(sheng)物處(chu)理法(fa)(fa)(fa)、離子交換法(fa)(fa)(fa)、電(dian)解法(fa)(fa)(fa)等。以上方法(fa)(fa)(fa)處(chu)理電(dian)鍍廢(fei)水成(cheng)本(ben)高、操(cao)作復雜、大量低濃(nong)度的有害污染(ran)物難處(chu)理等特點。

電鍍廢水處理設備用途:

電鍍(du)(du)廢(fei)水(shui)處理/電鍍(du)(du)廢(fei)水(shui)處理回用(yong)廣(guang)泛應用(yong)于(yu)機器制造、輕工、電子、汽車、鍍(du)(du)金(jin)等行業。 適(shi)用(yong)于(yu)電鍍(du)(du)廢(fei)水(shui)中COD及氨氮等指(zhi)標(biao)含(han)量相對較低(di)，重(zhong)金(jin)屬超標(biao)嚴重(zhong)的電鍍(du)(du)企(qi)業。