印染廢(fei)水的(de)處(chu)(chu)(chu)(chu)理(li)工(gong)(gong)藝(yi)，充分(fen)(fen)(fen)的(de)調節時間是(shi)必(bi)要(yao)的(de)，物(wu)(wu)(wu)化(hua)、生(sheng)(sheng)(sheng)化(hua)相(xiang)結合的(de)處(chu)(chu)(chu)(chu)理(li)工(gong)(gong)藝(yi)是(shi)目前(qian)采用(yong)的(de)合理(li)工(gong)(gong)藝(yi)。物(wu)(wu)(wu)化(hua)法(fa)(fa)主(zhu)要(yao)用(yong)于去除懸浮物(wu)(wu)(wu)、色(se)度及(ji)部(bu)分(fen)(fen)(fen)COD，投藥(yao)混凝反應是(shi)物(wu)(wu)(wu)化(hua)處(chu)(chu)(chu)(chu)理(li)的(de)重(zhong)要(yao)環(huan)節，分(fen)(fen)(fen)離(li)工(gong)(gong)藝(yi)氣浮法(fa)(fa)具有(you)(you)突出(chu)的(de)優(you)點，生(sheng)(sheng)(sheng)化(hua)法(fa)(fa)主(zhu)要(yao)采用(yong)厭氧水解(jie)-好(hao)氧氧化(hua)串聯工(gong)(gong)藝(yi)，厭氧水解(jie)工(gong)(gong)藝(yi)是(shi)解(jie)決(jue)印染廢(fei)水COD值高、可生(sheng)(sheng)(sheng)化(hua)性(xing)差及(ji)色(se)度高的(de)難題的(de)有(you)(you)效前(qian)置(zhi)技術(shu)(shu)，經厭氧水解(jie)后大部(bu)分(fen)(fen)(fen)難降(jiang)解(jie)有(you)(you)機(ji)物(wu)(wu)(wu)已被分(fen)(fen)(fen)解(jie)為(wei)易生(sheng)(sheng)(sheng)物(wu)(wu)(wu)降(jiang)解(jie)小分(fen)(fen)(fen)子有(you)(you)機(ji)物(wu)(wu)(wu)，可以(yi)提高廢(fei)水可生(sheng)(sheng)(sheng)化(hua)性(xing)，保障廢(fei)水好(hao)氧生(sheng)(sheng)(sheng)物(wu)(wu)(wu)處(chu)(chu)(chu)(chu)理(li)的(de)效率和出(chu)水水質。好(hao)氧氧化(hua)工(gong)(gong)藝(yi)有(you)(you)多種方式(shi)，如氧化(hua)溝(gou)、間歇(xie)式(shi)活性(xing)污泥法(fa)(fa)、生(sheng)(sheng)(sheng)物(wu)(wu)(wu)接觸氧化(hua)等，后者由于易于管理(li)、產泥量少(shao)、污泥不易發生(sheng)(sheng)(sheng)膨脹現象及(ji)運行(xing)成本低等特點，是(shi)目前(qian)小型印染廢(fei)水常用(yong)的(de)好(hao)氧生(sheng)(sheng)(sheng)物(wu)(wu)(wu)處(chu)(chu)(chu)(chu)理(li)方法(fa)(fa)之一，但各個印染企業選用(yong)好(hao)氧方法(fa)(fa)時應根據本身廢(fei)水的(de)特點做出(chu)優(you)選，必(bi)要(yao)時盡可能采取綜合治理(li)技術(shu)(shu)。下面列舉幾種典型流程

1.水解酸化-生物接觸氧化-生物炭印染廢水處理工藝

處理(li)印染(ran)廢(fei)水(shui)(shui)通常采用(yong)水(shui)(shui)解(jie)(jie)酸(suan)(suan)化(hua)(hua)(hua)-生(sheng)(sheng)(sheng)(sheng)(sheng)物接觸氧(yang)(yang)(yang)(yang)化(hua)(hua)(hua)-生(sheng)(sheng)(sheng)(sheng)(sheng)物炭(tan)(tan)為主的(de)(de)處理(li)工(gong)(gong)藝，見(jian)圖(tu)3-1。該處理(li)工(gong)(gong)藝是(shi)近幾年來在印染(ran)廢(fei)水(shui)(shui)處理(li)中采用(yong)較多、較成熟的(de)(de)工(gong)(gong)藝流(liu)程(cheng)。水(shui)(shui)解(jie)(jie)酸(suan)(suan)化(hua)(hua)(hua)的(de)(de)目的(de)(de)是(shi)對(dui)印染(ran)廢(fei)水(shui)(shui)中可生(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)性(xing)很差的(de)(de)某些高分(fen)子物質(zhi)和不溶(rong)性(xing)物質(zhi)通過水(shui)(shui)解(jie)(jie)酸(suan)(suan)化(hua)(hua)(hua)，降(jiang)解(jie)(jie)為小分(fen)子物質(zhi)和可溶(rong)性(xing)物質(zhi)，提高可生(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)性(xing)和B/C。值，為后(hou)續好氧(yang)(yang)(yang)(yang)生(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)處理(li)創造條(tiao)件(jian)。同(tong)時(shi)好氧(yang)(yang)(yang)(yang)生(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)處理(li)產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)剩余污(wu)泥經沉淀池(chi)(chi)(chi)全部(bu)回流(liu)到厭(yan)(yan)氧(yang)(yang)(yang)(yang)生(sheng)(sheng)(sheng)(sheng)(sheng)化(hua)(hua)(hua)段，進(jin)(jin)行厭(yan)(yan)氧(yang)(yang)(yang)(yang)消化(hua)(hua)(hua)，減少整個(ge)系統剩余污(wu)泥排(pai)放，即達到自(zi)身的(de)(de)污(wu)泥平衡。厭(yan)(yan)氧(yang)(yang)(yang)(yang)水(shui)(shui)解(jie)(jie)酸(suan)(suan)化(hua)(hua)(hua)池(chi)(chi)(chi)和生(sheng)(sheng)(sheng)(sheng)(sheng)物接觸氧(yang)(yang)(yang)(yang)化(hua)(hua)(hua)池(chi)(chi)(chi)中均(jun)安裝(zhuang)填料，屬(shu)生(sheng)(sheng)(sheng)(sheng)(sheng)物膜法(fa)處理(li)；生(sheng)(sheng)(sheng)(sheng)(sheng)物炭(tan)(tan)池(chi)(chi)(chi)裝(zhuang)活性(xing)炭(tan)(tan)并(bing)供氧(yang)(yang)(yang)(yang)，兼(jian)有懸浮生(sheng)(sheng)(sheng)(sheng)(sheng)長和附著(zhu)生(sheng)(sheng)(sheng)(sheng)(sheng)長法(fa)特點；脈沖(chong)進(jin)(jin)水(shui)(shui)的(de)(de)作(zuo)用(yong)是(shi)對(dui)厭(yan)(yan)氧(yang)(yang)(yang)(yang)水(shui)(shui)解(jie)(jie)酸(suan)(suan)化(hua)(hua)(hua)池(chi)(chi)(chi)進(jin)(jin)行攪(jiao)拌。各(ge)部(bu)分(fen)的(de)(de)水(shui)(shui)力停留(liu)時(shi)間一般如(ru)下。調節(jie)池(chi)(chi)(chi)：8~12h；厭(yan)(yan)氧(yang)(yang)(yang)(yang)水(shui)(shui)解(jie)(jie)酸(suan)(suan)化(hua)(hua)(hua)池(chi)(chi)(chi)：8~10h；生(sheng)(sheng)(sheng)(sheng)(sheng)物接觸氧(yang)(yang)(yang)(yang)化(hua)(hua)(hua)池(chi)(chi)(chi)：6~8h；生(sheng)(sheng)(sheng)(sheng)(sheng)物炭(tan)(tan)池(chi)(chi)(chi)：1~2h；脈沖(chong)發生(sheng)(sheng)(sheng)(sheng)(sheng)器間隔時(shi)間：5~10min。

該處(chu)(chu)理工藝系統，對(dui)于CODcr≤1000mg/L的印染廢水，處(chu)(chu)理后的出水可達(da)到國家排放標準，如進一步深度處(chu)(chu)理則可回(hui)用。

澳強以水環境治理為導向、以滿足工業廢水市場需要和解決用戶困難為動力。解決污染問題中求發展，技術創新為血液，敢承諾守信用。澳強研發部和外界環科院校、水利及化工等各領域專家院士合作精心研發設計，z業致力于湖泊河道治理、工業廢水、污泥處理、水產養殖、高濃度廢水等領域的設備研發制造、設備升級。是廣東省廣州市質量監督局備案監制生產單位。擁有多項發明專利證書。自有配套生產加工設備，印染廢水處理,氧化行業廢水處理,工業廢水處理設備,氧化污水處理設備,餐飲油水分(fen)離器， 生(sheng)產工廠(chang)(chang)面積約3000平方米。歡(huan)迎有需求的朋友來廠(chang)(chang)洽(qia)談