一、概(gai)述 桁架式(shi)吸泥(ni)機(ji)適用(yong)于(yu)給(gei)水凈化廠沉(chen)淀地和(he)排(pai)水沉(chen)淀池(chi)，用(yong)于(yu)排(pai)除沉(chen)積(ji)在池(chi)底的污泥(ni)。按排(pai)泥(ni)形式(shi)分為泵吸和(he)虹(hong)吸兩種，按池(chi)形可分為帶(dai)斜(xie)管與不帶(dai)斜(xie)管兩種。二、型號示例(li)三、特(te)點 1.采用(yong)桁架結構(gou)(gou)，比傳(chuan)統(tong)機(ji)構(gou)(gou)重量(liang)大大減(jian)輕。 2.維護簡(jian)單方(fang)便(bian)，運行(xing)費(fei)用(yong)低。 3.減(jian)速(su)機(ji)采用(yong)軸裝(zhuang)式(shi)減(jian)速(su)機(ji)，安裝(zhuang)方(fang)便(bian)、結構(gou)(gou)簡(jian)單緊(jin)湊、效率(lv)高。四(si)、性(xing)能參(can)數池(chi)寬(kuan)L(m)軌距LK(m)輪距B(m)行(xing)駛速(su)度（m/min） 驅(qu)動裝(zhuang)置鋼軌 排(pai) 泥(ni) 泵輪壓電機(ji)功率(lv)（mm）型號流量(liang)揚程臺數8根據(ju)池(chi)寬(kuan)1.51.120.37×2270P18 15～30m³/h8m22.5t10池(chi)形確定臺1221.12270P18或(huo)20～40m³/h12m14或(huo)1.27或(huo)￠400P24162.51.27￠400P2443t18320
![曝氣生物濾池工藝]( "曝氣生物濾池工藝")
一(yi)、簡介(jie) 曝氣生(sheng)(sheng)(sheng)物(wu)(wu)濾(lv)(lv)(lv)(lv)池（Biological Aerated Filter）是一(yi)種(zhong)新型污(wu)(wu)水(shui)(shui)(shui)(shui)生(sheng)(sheng)(sheng)物(wu)(wu)膜(mo)處(chu)(chu)理(li)技術，具有極好(hao)的(de)(de)脫(tuo)(tuo)氮(dan)(dan)(dan)和有機物(wu)(wu)降(jiang)解(jie)效果，可直(zhi)(zhi)接將市(shi)政污(wu)(wu)水(shui)(shui)(shui)(shui)處(chu)(chu)理(li)達到《城鎮污(wu)(wu)水(shui)(shui)(shui)(shui)處(chu)(chu)理(li)廠污(wu)(wu)染(ran)物(wu)(wu)排放(fang)標(biao)(biao)(biao)準(zhun)》（GB18918-2002）一(yi)級A標(biao)(biao)(biao)準(zhun)或(huo)《城市(shi)污(wu)(wu)水(shui)(shui)(shui)(shui)再生(sheng)(sheng)(sheng)利用城市(shi)雜(za)用水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)》（GB/T18920-2002）標(biao)(biao)(biao)準(zhun)。 曝氣生(sheng)(sheng)(sheng)物(wu)(wu)濾(lv)(lv)(lv)(lv)池工(gong)藝(yi)技術最(zui)大(da)特點(dian)是使(shi)用一(yi)種(zhong)新型的(de)(de)球(qiu)形輕質(zhi)多(duo)孔(kong)生(sheng)(sheng)(sheng)物(wu)(wu)濾(lv)(lv)(lv)(lv)料(liao)，在其表面(mian)(mian)(mian)(mian)及(ji)開口孔(kong)隙內生(sheng)(sheng)(sheng)長微(wei)生(sheng)(sheng)(sheng)物(wu)(wu)膜(mo)，污(wu)(wu)水(shui)(shui)(shui)(shui)由(you)下向上(shang)或(huo)由(you)上(shang)向下流經濾(lv)(lv)(lv)(lv)料(liao)層，濾(lv)(lv)(lv)(lv)料(liao)層下部提供曝氣。污(wu)(wu)水(shui)(shui)(shui)(shui)流經表面(mian)(mian)(mian)(mian)長滿生(sheng)(sheng)(sheng)物(wu)(wu)膜(mo)的(de)(de)濾(lv)(lv)(lv)(lv)料(liao)時(shi)(shi)，其中的(de)(de)有機物(wu)(wu)及(ji)氮(dan)(dan)(dan)得(de)到降(jiang)解(jie)，同時(shi)(shi)生(sheng)(sheng)(sheng)物(wu)(wu)濾(lv)(lv)(lv)(lv)料(liao)層截留(liu)(liu)污(wu)(wu)水(shui)(shui)(shui)(shui)中的(de)(de)SS和老化(hua)(hua)(hua)脫(tuo)(tuo)落(luo)生(sheng)(sheng)(sheng)物(wu)(wu)膜(mo)并進(jin)(jin)行固液分離。定期利用處(chu)(chu)理(li)后的(de)(de)出水(shui)(shui)(shui)(shui)對濾(lv)(lv)(lv)(lv)池進(jin)(jin)行反沖洗，排除(chu)被截留(liu)(liu)的(de)(de)SS和老化(hua)(hua)(hua)脫(tuo)(tuo)落(luo)生(sheng)(sheng)(sheng)物(wu)(wu)膜(mo)，促進(jin)(jin)濾(lv)(lv)(lv)(lv)料(liao)表面(mian)(mian)(mian)(mian)老化(hua)(hua)(hua)生(sheng)(sheng)(sheng)物(wu)(wu)膜(mo)的(de)(de)脫(tuo)(tuo)落(luo)，使(shi)高(gao)活性的(de)(de)新鮮生(sheng)(sheng)(sheng)物(wu)(wu)膜(mo)與(yu)污(wu)(wu)水(shui)(shui)(shui)(shui)直(zhi)(zhi)接接觸(chu)，提高(gao)了降(jiang)解(jie)速率和效率，使(shi)出水(shui)(shui)(shui)(shui)穩定達標(biao)(biao)(biao)。 目前曝氣生(sheng)(sheng)(sheng)物(wu)(wu)濾(lv)(lv)(lv)(lv)池組(zu)合工(gong)藝(yi)主要有：前置脫(tuo)(tuo)氮(dan)(dan)(dan)工(gong)藝(yi)、單級脫(tuo)(tuo)碳(tan)工(gong)藝(yi)、單級硝(xiao)化(hua)(hua)(hua)工(gong)藝(yi)、脫(tuo)(tuo)碳(tan)與(yu)硝(xiao)化(hua)(hua)(hua)工(gong)藝(yi)、活性濾(lv)(lv)(lv)(lv)池脫(tuo)(tuo)氮(dan)(dan)(dan)工(gong)藝(yi)。二、工(gong)藝(yi)技術優點(dian)： 1 、 總體投資省，包括機械(xie)設(she)備、自控電(dian)氣系統、土建和征地費； 2 、占地面(mian)(mian)(mian)(mian)積小，通常為常規處(chu)(chu)理(li)工(gong)藝(yi)占地面(mian)(mian)(mian)(mian)積的(de)(de) 1/5-1/10 ，廠區布(bu)置緊湊，美觀(guan)； 3 、處(chu)(chu)理(li)出水(shui)(shui)(shui)(shui)質(zhi)量好(hao)，可優于(yu)(yu)一(yi)級A排放(fang)標(biao)(biao)(biao)準(zhun)或(huo)生(sheng)(sheng)(sheng)活雜(za)用水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質(zhi)標(biao)(biao)(biao)準(zhun)； 4 、工(gong)藝(yi)流程短，氧(yang)(yang)的(de)(de)傳(chuan)輸(shu)效率高(gao)，系統充氧(yang)(yang)效率可達30%－35%，供氧(yang)(yang)動力(li)消(xiao)耗低； 5 、過濾(lv)(lv)(lv)(lv)速度(du)快，處(chu)(chu)理(li)負荷大(da)大(da)高(gao)于(yu)(yu)常規處(chu)(chu)理(li)工(gong)藝(yi)； 6 、抗(kang)沖擊能...
![布水器]( "布水器")
1. 簡介 點對點式(shi)布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)器能確保進(jin)水(shui)(shui)(shui)(shui)(shui)均(jun)勻分(fen)(fen)布(bu)(bu)，每(mei)個進(jin)水(shui)(shui)(shui)(shui)(shui)管(guan)線僅(jin)與一(yi)個布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)點相(xiang)連(lian)接，用高(gao)于池體的(de)布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)槽進(jin)行分(fen)(fen)配(pei)，通過(guo)(guo)布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)器的(de)三角堰來保證每(mei)一(yi)個進(jin)水(shui)(shui)(shui)(shui)(shui)點的(de)流量相(xiang)等，布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)均(jun)勻，無短流、死(si)區，且容易觀察到(dao)(dao)堵塞(sai)情況，能夠(gou)及時清理。2. 結(jie)構 布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)系統(tong)由布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)槽、布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)管(guan)、布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)頭(tou)三大部(bu)分(fen)(fen)組(zu)成，采(cai)(cai)取上進(jin)水(shui)(shui)(shui)(shui)(shui)方(fang)式(shi)，通過(guo)(guo)布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)槽均(jun)勻配(pei)水(shui)(shui)(shui)(shui)(shui)，經布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)管(guan)、布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)頭(tou)采(cai)(cai)取一(yi)點一(yi)孔式(shi)布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)至水(shui)(shui)(shui)(shui)(shui)解(jie)池底部(bu)，達到(dao)(dao)均(jun)勻布(bu)(bu)水(shui)(shui)(shui)(shui)(shui)的(de)效果。
![射流曝氣器]( "射流曝氣器")
一(yi)(yi)、產(chan)品(pin)(pin)工(gong)藝 氧(yang)(yang)化(hua)溝(gou)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)污(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)技術，他(ta)是(shi)(shi)(shi)(shi)活性(xing)污(wu)(wu)(wu)泥法的(de)(de)(de)一(yi)(yi)種改型(xing)，特點(dian)是(shi)(shi)(shi)(shi)混(hun)合液在封(feng)閉(bi)式的(de)(de)(de)溝(gou)渠內(nei)連續循環且污(wu)(wu)(wu)泥負荷低(di)，此工(gong)藝運行操作簡便，基建和(he)運行費用(yong)(yong)(yong)低(di)于(yu)(yu)活性(xing)污(wu)(wu)(wu)泥法，是(shi)(shi)(shi)(shi)一(yi)(yi)種經(jing)濟(ji)有(you)效的(de)(de)(de)污(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)技術。二、產(chan)品(pin)(pin)用(yong)(yong)(yong)途 射(she)(she)(she)流(liu)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)器技術廣泛應(ying)(ying)用(yong)(yong)(yong)與(yu)城市污(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)、工(gong)業廢水(shui)(shui)(shui)(shui)(shui)(shui)（包括石油廢水(shui)(shui)(shui)(shui)(shui)(shui)、化(hua)工(gong)廢水(shui)(shui)(shui)(shui)(shui)(shui)、造紙廢水(shui)(shui)(shui)(shui)(shui)(shui)、印染(ran)廢水(shui)(shui)(shui)(shui)(shui)(shui)、食品(pin)(pin)加工(gong)廢水(shui)(shui)(shui)(shui)(shui)(shui)等）的(de)(de)(de)處(chu)理(li)(li)中。曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)系統(tong)是(shi)(shi)(shi)(shi)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)池(chi)工(gong)藝的(de)(de)(de)核心，曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)系統(tong)性(xing)能(neng)的(de)(de)(de)優(you)劣直接關系到(dao)污(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)工(gong)藝的(de)(de)(de)成敗，因而(er)世界(jie)各國對(dui)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)系統(tong)研究格外重視。曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)設(she)備(bei)(bei)應(ying)(ying)具(ju)有(you)以(yi)下功(gong)能(neng)：一(yi)(yi)是(shi)(shi)(shi)(shi)供氧(yang)(yang)；二是(shi)(shi)(shi)(shi)推動(dong)(dong)水(shui)(shui)(shui)(shui)(shui)(shui)流(liu)作不停的(de)(de)(de)循環運動(dong)(dong)；三是(shi)(shi)(shi)(shi)攪(jiao)拌。防(fang)止活性(xing)污(wu)(wu)(wu)泥沉淀(dian)，使有(you)機物、微生物及(ji)氧(yang)(yang)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)三者(zhe)充(chong)分混(hun)合、接觸(chu)。射(she)(she)(she)流(liu)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)利(li)用(yong)(yong)(yong)射(she)(she)(she)流(liu)器吸(xi)進(jin)(jin)空氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)并進(jin)(jin)行切割(ge)乳化(hua)的(de)(de)(de)原理(li)(li)，使射(she)(she)(she)流(liu)器噴射(she)(she)(she)出空氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)和(he)污(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)混(hun)合液，對(dui)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)池(chi)的(de)(de)(de)污(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)進(jin)(jin)行充(chong)氧(yang)(yang)和(he)推動(dong)(dong)水(shui)(shui)(shui)(shui)(shui)(shui)流(liu)。由于(yu)(yu)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)池(chi)中的(de)(de)(de)混(hun)合液需處(chu)于(yu)(yu)循環流(liu)動(dong)(dong)狀態，而(er)且循環流(liu)動(dong)(dong)量遠大于(yu)(yu)進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)(shui)量，循環流(liu)動(dong)(dong)一(yi)(yi)周的(de)(de)(de)時(shi)間(jian)(jian)遠小于(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)力停留(liu)時(shi)間(jian)(jian)。因而(er)要(yao)求它的(de)(de)(de)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)設(she)備(bei)(bei)應(ying)(ying)該同時(shi)具(ju)備(bei)(bei)或最(zui)好具(ju)備(bei)(bei)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)充(chong)氧(yang)(yang)和(he)攪(jiao)拌推流(liu)的(de)(de)(de)雙重功(gong)能(neng)。射(she)(she)(she)流(liu)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)器之所以(yi)可(ke)用(yong)(yong)(yong)于(yu)(yu)氧(yang)(yang)化(hua)溝(gou)，就(jiu)是(shi)(shi)(shi)(shi)因為由它產(chan)生水(shui)(shui)(shui)(shui)(shui)(shui)平(ping)噴射(she)(she)(she)的(de)(de)(de)溶氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)液能(neng)夠滿足(zu)上述要(yao)求，并可(ke)以(yi)獨立控(kong)制(zhi)。三、產(chan)品(pin)(pin)優(you)勢 1. 克服機械表面(mian)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)和(he)鼓風(feng)微孔曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)缺點(dian)，將(jiang)低(di)壓供氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)射(she)(she)(she)流(liu)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)應(ying)(ying)用(yong)(yong)(yong)于(yu)(yu)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)池(chi)。 2. 利(li)用(yong)(yong)(yong)國內(nei)外對(dui)連續進(jin)(jin)出水(shui)(shui)(shui)(shui)(shui)(shui)間(jian)(jian)歇曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)工(gong)藝研究成果(guo)，結合射(she)(she)(she)流(liu)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)調(diao)節靈(ling)活的(de)(de)(de)特點(dian)，調(diao)整曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)池(chi)運行工(gong)況，實現節能(neng)，脫氮除(chu)磷，簡化(hua)工(gong)藝的(de)(de)(de)目的(de)(de)(de)。 3. 利(li)用(yong)(yong)(yong)射(she)(she)(she)流(liu)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)對(dui)活性(xing)污(wu)(wu)(wu)泥的(de)(de)(de)改善(shan)作用(yong)(yong)(yong)，提(ti)高(gao)曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)池(chi)運行容積負荷和(he)有(you)機物降解能(neng)力，縮(suo)短水(shui)(shui)(shui)(shui)(shui)(shui)里(li)停留(liu)時(shi)間(jian)(jian)，節約投(tou)資。 4. 加大曝(pu)(pu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)池(chi)設(she)計水(shui)(shui)(shui)(shui)(shui)(shui)深，同等效果(guo)節能(neng)30%、減少占地面(mian)積。
![三相分離器]( "三相分離器")
一、簡(jian)介： 三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)器(qi)(qi)是(shi)厭(yan)氧(yang)(yang)反(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)的(de)(de)(de)(de)(de)核心(xin)裝置，主要應(ying)(ying)(ying)(ying)用(yong)于UASB、EGSB、IC等厭(yan)氧(yang)(yang)反(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)中(zhong)，它在(zai)(zai)厭(yan)氧(yang)(yang)反(fan)應(ying)(ying)(ying)(ying)中(zhong)可(ke)實現固、液、氣(qi)(qi)(qi)(qi)三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)。因三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)的(de)(de)(de)(de)(de)效果直接(jie)決(jue)定了厭(yan)氧(yang)(yang)工(gong)(gong)藝的(de)(de)(de)(de)(de)成敗，所以三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)器(qi)(qi)的(de)(de)(de)(de)(de)設(she)計參數要求相(xiang)(xiang)(xiang)當精密，性(xing)能良好的(de)(de)(de)(de)(de)三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)器(qi)(qi)是(shi)UASB、EGSB、IC反(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)高(gao)(gao)負荷、穩定良好運(yun)行(xing)的(de)(de)(de)(de)(de)保證。我(wo)公(gong)司(si)研發(fa)生(sheng)(sheng)產(chan)(chan)(chan)的(de)(de)(de)(de)(de)廂(xiang)式三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)器(qi)(qi)，已(yi)成功(gong)運(yun)用(yong)于化工(gong)(gong)、醫藥、發(fa)酵(jiao)等行(xing)業污(wu)(wu)水(shui)(shui)處理工(gong)(gong)程中(zhong)，UASB負荷高(gao)(gao)達8kgCOD/m³d，EGSB、IC負荷可(ke)穩定在(zai)(zai)15 kgCOD/m³d。我(wo)公(gong)司(si)生(sheng)(sheng)產(chan)(chan)(chan)的(de)(de)(de)(de)(de)此廂(xiang)式三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)器(qi)(qi)在(zai)(zai)同行(xing)業中(zhong)已(yi)達到國內(nei)先進水(shui)(shui)平。二(er)、設(she)備結構： 三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)器(qi)(qi)主要有反(fan)射板、集(ji)氣(qi)(qi)(qi)(qi)槽、集(ji)氣(qi)(qi)(qi)(qi)管(guan)、集(ji)水(shui)(shui)槽。三(san)(san)、工(gong)(gong)作(zuo)原理： 隨著(zhu)污(wu)(wu)水(shui)(shui)與污(wu)(wu)泥(ni)相(xiang)(xiang)(xiang)接(jie)觸而發(fa)生(sheng)(sheng)厭(yan)氧(yang)(yang)反(fan)應(ying)(ying)(ying)(ying)，產(chan)(chan)(chan)生(sheng)(sheng)沼氣(qi)(qi)(qi)(qi)（氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)是(shi)甲(jia)烷和二(er)氧(yang)(yang)化碳(tan)）引起污(wu)(wu)泥(ni)床擾(rao)動。在(zai)(zai)污(wu)(wu)泥(ni)床產(chan)(chan)(chan)生(sheng)(sheng)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)中(zhong)有一部分(fen)(fen)(fen)附著(zhu)在(zai)(zai)污(wu)(wu)泥(ni)顆(ke)粒上(shang)(shang)，自(zi)由氣(qi)(qi)(qi)(qi)泡和附著(zhu)在(zai)(zai)污(wu)(wu)泥(ni)顆(ke)粒上(shang)(shang)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)泡上(shang)(shang)升(sheng)(sheng)至(zhi)反(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)的(de)(de)(de)(de)(de)頂部。污(wu)(wu)泥(ni)顆(ke)粒上(shang)(shang)升(sheng)(sheng)撞擊到脫氣(qi)(qi)(qi)(qi)擋(dang)板的(de)(de)(de)(de)(de)底部，這(zhe)引起附著(zhu)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)泡釋放(fang)；脫氣(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)污(wu)(wu)泥(ni)顆(ke)粒沉淀回(hui)(hui)到污(wu)(wu)泥(ni)床的(de)(de)(de)(de)(de)表面(mian)(mian)。自(zi)由氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)和從(cong)(cong)污(wu)(wu)泥(ni)顆(ke)粒釋放(fang)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)被收(shou)集(ji)在(zai)(zai)反(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)頂部的(de)(de)(de)(de)(de)集(ji)氣(qi)(qi)(qi)(qi)室(shi)內(nei)。液體(ti)(ti)(ti)(ti)中(zhong)包(bao)含(han)一些剩(sheng)余的(de)(de)(de)(de)(de)固體(ti)(ti)(ti)(ti)和生(sheng)(sheng)物(wu)(wu)顆(ke)粒進入(ru)到沉淀室(shi)內(nei)，剩(sheng)余固體(ti)(ti)(ti)(ti)和生(sheng)(sheng)物(wu)(wu)顆(ke)粒從(cong)(cong)液體(ti)(ti)(ti)(ti)中(zhong)分(fen)(fen)(fen)離(li)(li)并通(tong)過(guo)(guo)反(fan)射板落回(hui)(hui)到污(wu)(wu)泥(ni)層的(de)(de)(de)(de)(de)上(shang)(shang)面(mian)(mian)。分(fen)(fen)(fen)離(li)(li)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)(ti)、固體(ti)(ti)(ti)(ti)后的(de)(de)(de)(de)(de)液體(ti)(ti)(ti)(ti)繼續(xu)上(shang)(shang)升(sheng)(sheng)，最(zui)后從(cong)(cong)出水(shui)(shui)堰溢流(liu)，經集(ji)水(shui)(shui)槽排出。沼氣(qi)(qi)(qi)(qi)聚集(ji)于三(san)(san)相(xiang)(xiang)(xiang)分(fen)(fen)(fen)離(li)(li)器(qi)(qi)頂部，通(tong)過(guo)(guo)氣(qi)(qi)(qi)(qi)管(guan)排出。高(gao)(gao)濃(nong)度(du)有機生(sheng)(sheng)產(chan)(chan)(chan)廢(fei)水(shui)(shui)經過(guo)(guo)厭(yan)氧(yang)(yang)反(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)預處理后，有機物(wu)(wu)得(de)到大量(liang)去除，COD大幅度(du)下降(jiang)。