智能氣浮式隔油池在填料的表面生長的微生物膜由于填料流化碰撞、曝氣沖刷使微生物處于高活性的對數增長期,處理效率高。
1.漂(piao)浮(fu)在廢水中固體物質(zhi),如菜葉、果皮、碎肉、禽羽(yu)等(deng)2.懸浮在(zai)廢水(shui)(shui)中(zhong)的(de)物(wu)(wu)(wu)質(zhi)有(you)油脂(zhi)、蛋白質(zhi)、淀粉、膠體物(wu)(wu)(wu)質(zhi)等(deng)3.溶解在(zai)廢水(shui)(shui)中(zhong)的(de)、、鹽、糖類等(deng)4.原料夾帶的(de)泥砂及其他有(you)機(ji)(ji)物(wu)(wu)(wu)等(deng)5.致命等(deng)食品工(gong)業廢水(shui)(shui)的(de)普遍特(te)點是(shi)有(you)機(ji)(ji)物(wu)(wu)(wu)質(zhi)和懸浮物(wu)(wu)(wu)含量(liang)較(jiao)高,般無大的(de)性。其危主要是(shi)使(shi)(shi)水(shui)(shui)體富營養化(hua),以致引起(qi)水(shui)(shui)生動物(wu)(wu)(wu)和魚類的(de)死亡,促使(shi)(shi)水(shui)(shui)底沉積(ji)的(de)有(you)機(ji)(ji)物(wu)(wu)(wu)產生味,惡化(hua)水(shui)(shui)質(zhi),污染環境。食品工(gong)業廢水(shui)(shui)處(chu)理(li)除按水(shui)(shui)質(zhi)特(te)點行適當處(chu)理(li)外,般均宜采用(yong)(yong)生物(wu)(wu)(wu)處(chu)理(li)。如對(dui)出水(shui)(shui)水(shui)(shui)質(zhi)要求很高或因廢水(shui)(shui)中(zhong)有(you)機(ji)(ji)物(wu)(wu)(wu)含量(liang)很高,可采用(yong)(yong)兩(liang)曝氣池或兩(liang)生物(wu)(wu)(wu)濾池,或多(duo)生物(wu)(wu)(wu)轉盤,或聯合使(shi)(shi)用(yong)(yong)兩(liang)種生物(wu)(wu)(wu)處(chu)理(li)裝(zhuang)置,也(ye)可采用(yong)(yong)厭需串(chuan)聯生物(wu)(wu)(wu)處(chu)理(li)系(xi)統。
1.初沉(chen)池設(she)備初沉(chen)池為豎流(liu)式沉(chen)淀(dian)池,污水在(zai)深沉(chen)池的上升流(liu)速為0.6-0.7毫米/秒,沉(chen)淀(dian)下來的污泥用空氣提污泥池。2.接(jie)觸(chu)(chu)(chu)化(hua)(hua)(hua)(hua)池(chi)(chi)(chi)(chi)初沉(chen)(chen)后水(shui)(shui)(shui)自流(liu)(liu)(liu)接(jie)觸(chu)(chu)(chu)池(chi)(chi)(chi)(chi)行(xing)(xing)(xing)生化(hua)(hua)(hua)(hua)處(chu)理(li)(li),接(jie)觸(chu)(chu)(chu)池(chi)(chi)(chi)(chi)分(fen)三(san),總停(ting)留(liu)時(shi)間為1小(xiao)時(shi)以上(shang)。加強型設(she)備接(jie)觸(chu)(chu)(chu)化(hua)(hua)(hua)(hua)時(shi)間可(ke)(ke)(ke)達6小(xiao)時(shi),填料為新穎填料,易結膜,不(bu)堵塞。填料比表面積為160m2/m3,接(jie)觸(chu)(chu)(chu)池(chi)(chi)(chi)(chi)氣水(shui)(shui)(shui)比在(zai)12:1左右。(SLZ-A/O0.5-6T/h,接(jie)觸(chu)(chu)(chu)池(chi)(chi)(chi)(chi)為二(er))3.二(er)沉(chen)(chen)池(chi)(chi)(chi)(chi)生化(hua)(hua)(hua)(hua)后污(wu)水(shui)(shui)(shui)流(liu)(liu)(liu)到二(er)沉(chen)(chen)池(chi)(chi)(chi)(chi),二(er)沉(chen)(chen)池(chi)(chi)(chi)(chi)為二(er)只豎(shu)流(liu)(liu)(liu)式沉(chen)(chen)淀(dian)池(chi)(chi)(chi)(chi),它們并聯運(yun)行(xing)(xing)(xing)。上(shang)升(sheng)流(liu)(liu)(liu)速為0.3-0.4毫米/秒(miao)。排泥采(cai)用(yong)(yong)(yong)空(kong)氣提升(sheng)污(wu)泥池(chi)(chi)(chi)(chi)。4.池(chi)(chi)(chi)(chi)及池(chi)(chi)(chi)(chi)裝置池(chi)(chi)(chi)(chi)按:“TJ14-74”為30分(fen)鐘,若是(shi)(shi)院污(wu)水(shui)(shui)(shui),池(chi)(chi)(chi)(chi)可(ke)(ke)(ke)增(zeng)加停(ting)留(liu)時(shi)間1-1.5小(xiao)時(shi),采(cai)用(yong)(yong)(yong)固(gu)體氯片接(jie)觸(chu)(chu)(chu)溶解的(de)(de)(de)方(fang)式。裝置能根據出(chu)(chu)(chu)水(shui)(shui)(shui)量(liang)(liang)的(de)(de)(de)大小(xiao)不(bu)斷改變加量(liang)(liang),達到多出(chu)(chu)(chu)水(shui)(shui)(shui)多加,少出(chu)(chu)(chu)水(shui)(shui)(shui)少加的(de)(de)(de)目的(de)(de)(de)。其它裝置可(ke)(ke)(ke)另(ling)行(xing)(xing)(xing)配制。5.污(wu)泥池(chi)(chi)(chi)(chi)初沉(chen)(chen)池(chi)(chi)(chi)(chi)、二(er)沉(chen)(chen)池(chi)(chi)(chi)(chi)的(de)(de)(de)所有(you)(you)(you)(you)污(wu)泥均用(yong)(yong)(yong)空(kong)氣提WSZ-A的(de)(de)(de)污(wu)泥池(chi)(chi)(chi)(chi)內行(xing)(xing)(xing)好化(hua)(hua)(hua)(hua)。污(wu)泥池(chi)(chi)(chi)(chi)的(de)(de)(de)清液回流(liu)(liu)(liu)熱交換化(hua)(hua)(hua)(hua)池(chi)(chi)(chi)(chi)內行(xing)(xing)(xing)再處(chu)理(li)(li)。化(hua)(hua)(hua)(hua)后剩余污(wu)泥很少,般1-2年清理(li)(li)次(ci)。清理(li)(li)方(fang)法(fa)采(cai)用(yong)(yong)(yong)吸糞車從(cong)(cong)污(wu)泥池(chi)(chi)(chi)(chi)的(de)(de)(de)檢查孔伸(shen)入污(wu)泥底部,行(xing)(xing)(xing)抽吸外運(yun)即可(ke)(ke)(ke)。6.風(feng)(feng)(feng)機房風(feng)(feng)(feng)機:設(she)備SLZ-A/O的(de)(de)(de)風(feng)(feng)(feng)機設(she)在(zai)的(de)(de)(de)上(shang)方(fang),采(cai)用(yong)(yong)(yong)雙層(ceng)隔音,風(feng)(feng)(feng)口有(you)(you)(you)(you)聲器、風(feng)(feng)(feng)機過濾(lv)器,因此運(yun)行(xing)(xing)(xing)時(shi)無噪(zao)音。風(feng)(feng)(feng)機采(cai)用(yong)(yong)(yong)二(er)臺(tai)轉(zhuan)式風(feng)(feng)(feng)機,能自動交替運(yun)行(xing)(xing)(xing)。單臺(tai)風(feng)(feng)(feng)機運(yun)行(xing)(xing)(xing)壽命30000小(xiao)時(shi)左右。7.調(diao)節(jie)化(hua)(hua)(hua)(hua)工(gong)廢(fei)(fei)水(shui)(shui)(shui)具有(you)(you)(you)(you)水(shui)(shui)(shui)質(zhi)、水(shui)(shui)(shui)量(liang)(liang)多變化(hua)(hua)(hua)(hua)的(de)(de)(de)特點,在(zai)日內或(huo)(huo)個班內都可(ke)(ke)(ke)能有(you)(you)(you)(you)很大變化(hua)(hua)(hua)(hua),尤其是(shi)(shi)當(dang)操作(zuo)不(bu)正(zheng)常或(huo)(huo)設(she)備、管道泄(xie)漏而使物(wu)料流(liu)(liu)(liu)入廢(fei)(fei)水(shui)(shui)(shui)中時(shi)更為顯(xian)著。廢(fei)(fei)水(shui)(shui)(shui)水(shui)(shui)(shui)質(zhi)、水(shui)(shui)(shui)量(liang)(liang)的(de)(de)(de)這(zhe)種變化(hua)(hua)(hua)(hua)對排水(shui)(shui)(shui)設(she)施及廢(fei)(fei)水(shui)(shui)(shui)處(chu)理(li)(li)設(she)備,別是(shi)(shi)生物(wu)處(chu)理(li)(li)設(she)備正(zheng)常發揮(hui)其凈化(hua)(hua)(hua)(hua)功能是(shi)(shi)不(bu)利(li)的(de)(de)(de),甚還(huan)可(ke)(ke)(ke)能造(zao)成破壞。在(zai)這(zhe)種情況(kuang)下(xia),經(jing)常采(cai)取的(de)(de)(de)措(cuo)施是(shi)(shi)在(zai)廢(fei)(fei)水(shui)(shui)(shui)處(chu)理(li)(li)系統之前設(she)調(diao)節(jie)池(chi)(chi)(chi)(chi),用(yong)(yong)(yong)以行(xing)(xing)(xing)水(shui)(shui)(shui)量(liang)(liang)的(de)(de)(de)調(diao)節(jie)(均量(liang)(liang)池(chi)(chi)(chi)(chi))和水(shui)(shui)(shui)質(zhi)的(de)(de)(de)均和(均質(zhi)池(chi)(chi)(chi)(chi)),以保(bao)證廢(fei)(fei)水(shui)(shui)(shui)處(chu)理(li)(li)的(de)(de)(de)正(zheng)常行(xing)(xing)(xing)。此外,均量(liang)(liang)池(chi)(chi)(chi)(chi)還(huan)可(ke)(ke)(ke)以起到臨時(shi)貯(zhu)存事故(gu)排水(shui)(shui)(shui)的(de)(de)(de)作(zuo)用(yong)(yong)(yong)。8.離心分(fen)離離心分(fen)離治理(li)(li)廢(fei)(fei)水(shui)(shui)(shui)是(shi)(shi)利(li)用(yong)(yong)(yong)快速旋轉(zhuan)所產生的(de)(de)(de)離心力(li)將廢(fei)(fei)水(shui)(shui)(shui)中懸(xuan)浮(fu)(fu)顆(ke)(ke)粒(li)行(xing)(xing)(xing)分(fen)離。當(dang)含懸(xuan)浮(fu)(fu)顆(ke)(ke)粒(li)的(de)(de)(de)廢(fei)(fei)水(shui)(shui)(shui)發生快速旋轉(zhuan)運(yun)動時(shi),質(zhi)量(liang)(liang)大的(de)(de)(de)固(gu)體顆(ke)(ke)粒(li)被甩到外圍,質(zhi)量(liang)(liang)小(xiao)的(de)(de)(de)則留(liu)在(zai)內圈(quan),從(cong)(cong)而使廢(fei)(fei)水(shui)(shui)(shui)與懸(xuan)浮(fu)(fu)顆(ke)(ke)粒(li)得(de)到分(fen)離,廢(fei)(fei)水(shui)(shui)(shui)獲得(de)凈化(hua)(hua)(hua)(hua)。
智能氣浮式隔油池