藍科環保自(zi)主(zhu)開發低氧生物處理系統
藍科(ke)環(huan)保自主(zhu)開發污水處(chu)理(li)技術(shu),即低(di)(di)氧(yang)生物處(chu)理(li)系統(tong)(tong),該(gai)系統(tong)(tong)是以先(xian)進的(de)同(tong)步硝化(hua)(hua)反硝化(hua)(hua)脫氮(dan)(dan)理(li)論(lun)為基礎的(de)高效(xiao)一體化(hua)(hua)生物處(chu)理(li)系統(tong)(tong),通過控(kong)制(zhi)曝氣池溶(rong)解(jie)氧(yang)(DO,~0.5mg/L)在(zai)單一池體內完成對有機物的(de)去除(chu),實現了(le)硝化(hua)(hua)反硝化(hua)(hua)的(de)同(tong)步進行,其中短程(cheng)硝化(hua)(hua)反硝化(hua)(hua)占(zhan)有相當比重,該(gai)系統(tong)(tong)不僅簡(jian)化(hua)(hua)了(le)系統(tong)(tong)脫氮(dan)(dan)的(de)運行流(liu)程(cheng)、節約(yue)了(le)能(neng)耗、降低(di)(di)了(le)對碳源的(de)需(xu)求(qiu),同(tong)時(shi)也避免了(le)由于(yu)硝態氮(dan)(dan)累積帶來的(de)不利影響(xiang)。與傳統(tong)(tong)生化(hua)(hua)處(chu)理(li)工藝(yi)相比:該(gai)技術(shu)脫氮(dan)(dan)除(chu)磷效(xiao)果好、反應池可連續進出水、無(wu)需(xu)刮泥系統(tong)(tong)、空氣需(xu)求(qiu)量低(di)(di)、能(neng)耗低(di)(di)。
1、工藝特點:
(1)高活性污泥
(2)大面積曝氣技術
(3)空氣提升技術
(4)大比倍循環稀釋技術
(5)高效泥水分離系統
(6)一體化結構
2、技術優勢:
(1)能耗低
(2)投資小和占地面積小
(3)剩余污泥量低
(4)耐沖擊能力強
目前藍科環保低(di)氧生物處(chu)(chu)(chu)理(li)技術已成(cheng)功(gong)應用(yong)于新建(jian)市政(zheng)、工業(ye)污(wu)(wu)水(shui)(shui)處(chu)(chu)(chu)理(li)廠(chang)建(jian)設(she),具(ju)體包括新廠(chang)建(jian)設(she)、污(wu)(wu)水(shui)(shui)處(chu)(chu)(chu)理(li)廠(chang)升級提標(biao)改(gai)造,原(yuan)地擴產(chan)擴能(neng)(neng)提標(biao)改(gai)造,為(wei)污(wu)(wu)水(shui)(shui)處(chu)(chu)(chu)理(li)廠(chang)提供優(you)化(hua)設(she)計(ji),提供精確控(kong)制的智能(neng)(neng)溶(rong)氧控(kong)制系統(tong), 以(yi)及為(wei)現(xian)(xian)有或新建(jian)污(wu)(wu)水(shui)(shui)處(chu)(chu)(chu)理(li)廠(chang)提供曝氣系統(tong),實現(xian)(xian)節能(neng)(neng)降(jiang)耗(hao),降(jiang)低(di)成(cheng)本(ben)、優(you)化(hua)設(she)計(ji)。