洛阳污水处理设备常见的基本概念有哪些
洛(luo)(luo)阳(yang)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理设(she)(she)(she)备常(chang)见(jian)的(de)(de)(de)(de)(de)基本概(gai)念有(you)(you)(you)哪些(xie)呢?绿洁今天就和(he)大(da)家分别举例说明。
厌氧(yang)(yang)(yang)(yang)(yang):污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)处(chu)(chu)(chu)理中(zhong),没有(you)(you)(you)溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)也没有(you)(you)(you)硝(xiao)态氮的(de)(de)(de)(de)(de)环(huan)境状(zhuang)态。溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)在(zai)(zai)(zai)0.2mg/L以(yi)下。
缺氧(yang)(yang)(yang)(yang)(yang):在(zai)(zai)(zai)洛(luo)(luo)阳(yang)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理设(she)(she)(she)备使用处(chu)(chu)(chu)理中(zhong),溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)不(bu)足或(huo)没有(you)(you)(you)溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)但有(you)(you)(you)硝(xiao)态氮的(de)(de)(de)(de)(de)环(huan)境状(zhuang)态。溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)在(zai)(zai)(zai)0.2-0.5mg/L左(zuo)右(you)。
好氧(yang)(yang)(yang)(yang)(yang):污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)处(chu)(chu)(chu)理中(zhong),有(you)(you)(you)溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)或(huo)兼有(you)(you)(you)硝(xiao)态氮的(de)(de)(de)(de)(de)状(zhuang)态。溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)在(zai)(zai)(zai)2.0mg/L以(yi)上(shang)。
曝(pu)气(qi):只(zhi)将空气(qi)中(zhong)的(de)(de)(de)(de)(de)氧(yang)(yang)(yang)(yang)(yang)强(qiang)制向液体(ti)中(zhong)专一(yi)的(de)(de)(de)(de)(de)过程,其目(mu)的(de)(de)(de)(de)(de)是获得足够的(de)(de)(de)(de)(de)溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)。此外,曝(pu)气(qi)还有(you)(you)(you)防止(zhi)悬浮体(ti)下沉(chen),加强(qiang)洛(luo)(luo)阳(yang)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理设(she)(she)(she)备池内(nei)有(you)(you)(you)机物(wu)(wu)(wu)与微生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)及溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)接触的(de)(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)(de),从而保证池内(nei)微生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)在(zai)(zai)(zai)有(you)(you)(you)充足溶(rong)(rong)解(jie)(jie)氧(yang)(yang)(yang)(yang)(yang)的(de)(de)(de)(de)(de)条(tiao)件下,对污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)有(you)(you)(you)机物(wu)(wu)(wu)的(de)(de)(de)(de)(de)氧(yang)(yang)(yang)(yang)(yang)化(hua)分解(jie)(jie)。
活(huo)性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥:由细菌、真菌、原生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)动物(wu)(wu)(wu)和(he)后生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)动物(wu)(wu)(wu)等(deng)各种生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)和(he)金属氢氧(yang)(yang)(yang)(yang)(yang)化(hua)物(wu)(wu)(wu)等(deng)无机物(wu)(wu)(wu)所形成的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥状(zhuang)的(de)(de)(de)(de)(de)絮凝物(wu)(wu)(wu)。有(you)(you)(you)良(liang)好的(de)(de)(de)(de)(de)吸(xi)附、絮凝、生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)氧(yang)(yang)(yang)(yang)(yang)化(hua)和(he)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)合成性(xing)能(neng)。
活(huo)性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥法(fa)(fa):洛(luo)(luo)阳(yang)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理设(she)(she)(she)备利(li)用活(huo)性(xing)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥在(zai)(zai)(zai)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)的(de)(de)(de)(de)(de)凝聚、吸(xi)附、氧(yang)(yang)(yang)(yang)(yang)化(hua)、分解(jie)(jie)和(he)沉(chen)淀等(deng)作用,去除(chu)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)有(you)(you)(you)机污(wu)(wu)(wu)(wu)(wu)(wu)(wu)染(ran)物(wu)(wu)(wu)的(de)(de)(de)(de)(de)一(yi)种废(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理方(fang)法(fa)(fa)。
生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)膜(mo)法(fa)(fa):使废(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)接触生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)长在(zai)(zai)(zai)固定支(zhi)撑物(wu)(wu)(wu)表面的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)膜(mo),利(li)用生(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)膜(mo)降解(jie)(jie)或(huo)转化(hua)废(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)有(you)(you)(you)机污(wu)(wu)(wu)(wu)(wu)(wu)(wu)染(ran)物(wu)(wu)(wu)的(de)(de)(de)(de)(de)一(yi)种废(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理方(fang)法(fa)(fa)。
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