村(cun)镇农村(cun)污(wu)水处(chu)理(li)设备运行(xing)流程(cheng)
村(cun)镇(zhen)农(nong)村(cun)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理(li)设(she)备(bei)内设(she)填料,增加(jia)(jia)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)与好(hao)氧(yang)微生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)的(de)(de)(de)(de)(de)面积,使污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)中的(de)(de)(de)(de)(de)有(you)(you)机(ji)物(wu)(wu)(wu)等大幅降低(di)。经(jing)好(hao)氧(yang)处(chu)(chu)(chu)理(li)后(hou)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)自(zi)流(liu)(liu)进入(ru)(ru)(ru)mbbr池(chi)(chi)(chi),mbbr膜池(chi)(chi)(chi)内置污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni),通(tong)过曝(pu)气(qi)(qi)维(wei)持污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)活(huo)性,进一步去(qu)除有(you)(you)机(ji)物(wu)(wu)(wu),并过滤澄清(qing)水(shui)(shui)(shui)(shui)(shui)质。村(cun)镇(zhen)农(nong)村(cun)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理(li)设(she)备(bei)运(yun)行流(liu)(liu)程:1、污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)由排水(shui)(shui)(shui)(shui)(shui)系(xi)统(tong)收集后(hou),进入(ru)(ru)(ru)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理(li)站的(de)(de)(de)(de)(de)格(ge)栅(zha)(zha)井,去(qu)除颗粒(li)杂物(wu)(wu)(wu)后(hou),进入(ru)(ru)(ru)调(diao)(diao)节(jie)池(chi)(chi)(chi),进行均(jun)(jun)质均(jun)(jun)量(liang)(liang)(liang)(liang)。2、调(diao)(diao)节(jie)池(chi)(chi)(chi)经(jing)液位(wei)控制仪传递信号,由提(ti)(ti)升泵(beng)送******生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)接触(chu)氧(yang)化(hua)(hua)池(chi)(chi)(chi),降低(di)有(you)(you)机(ji)物(wu)(wu)(wu)浓(nong)度,去(qu)除部分(fen)氨氮。3、然(ran)后(hou)入(ru)(ru)(ru)流(liu)(liu)O级生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)接触(chu)氧(yang)化(hua)(hua)池(chi)(chi)(chi)进行好(hao)氧(yang)生(sheng)(sheng)(sheng)(sheng)化(hua)(hua)反应,在(zai)此绝大部分(fen)有(you)(you)机(ji)污(wu)(wu)(wu)(wu)(wu)(wu)染物(wu)(wu)(wu)通(tong)过生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)氧(yang)化(hua)(hua)、吸(xi)附得以(yi)降解(jie)(jie)。4、出水(shui)(shui)(shui)(shui)(shui)自(zi)流(liu)(liu)***二(er)沉(chen)池(chi)(chi)(chi)进行固液分(fen)离后(hou),沉(chen)淀(dian)池(chi)(chi)(chi)上(shang)清(qing)液流(liu)(liu)入(ru)(ru)(ru)消(xiao)毒(du)池(chi)(chi)(chi),经(jing)投(tou)加(jia)(jia)氯片接触(chu)溶解(jie)(jie),杀灭水(shui)(shui)(shui)(shui)(shui)中有(you)(you)害(hai)菌种后(hou)达标(biao)外排。5、由格(ge)栅(zha)(zha)截(jie)留下的(de)(de)(de)(de)(de)杂物(wu)(wu)(wu)定期装(zhuang)入(ru)(ru)(ru)小车倾倒(dao)***垃(la)圾场,二(er)沉(chen)池(chi)(chi)(chi)中的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)部分(fen)回(hui)流(liu)(liu)******生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)处(chu)(chu)(chu)理(li)池(chi)(chi)(chi),另一部分(fen)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)***污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)池(chi)(chi)(chi)进行污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)消(xiao)化(hua)(hua)后(hou)定期抽(chou)吸(xi)外运(yun),污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)池(chi)(chi)(chi)上(shang)清(qing)液回(hui)流(liu)(liu)***调(diao)(diao)节(jie)池(chi)(chi)(chi)再处(chu)(chu)(chu)理(li)。降低(di)村(cun)镇(zhen)农(nong)村(cun)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理(li)设(she)备(bei)成本(ben)的(de)(de)(de)(de)(de)方法: 1、将(jiang)污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)拉运(yun)、绿化(hua)(hua)养(yang)护、卫生(sheng)(sheng)(sheng)(sheng)保洁、生(sheng)(sheng)(sheng)(sheng)活(huo)垃(la)圾清(qing)理(li)等劳动强度大或生(sheng)(sheng)(sheng)(sheng)产(chan)服务(wu)性的(de)(de)(de)(de)(de)工(gong)(gong)(gong)作进行外包,减少(shao)(shao)岗位(wei)设(she)置和(he)(he)人员(yuan)数量(liang)(liang)(liang)(liang),集中精(jing)力(li)做优主营业务(wu)。 2、通(tong)过优化(hua)(hua)运(yun)行模(mo)式、增加(jia)(jia)科技投(tou)入(ru)(ru)(ru)、采用先(xian)进技术手段等措施(shi),减少(shao)(shao)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理(li)厂管理(li)和(he)(he)运(yun)行岗位(wei)人员(yuan)数量(liang)(liang)(liang)(liang),降低(di)人工(gong)(gong)(gong)成本(ben)。 3、调(diao)(diao)整(zheng)工(gong)(gong)(gong)艺(yi)(yi)(yi)或生(sheng)(sheng)(sheng)(sheng)活(huo)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理(li)设(she)备(bei)运(yun)行方式。根据(ju)处(chu)(chu)(chu)理(li)水(shui)(shui)(shui)(shui)(shui)量(liang)(liang)(liang)(liang)大小和(he)(he)来水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)质情况,优化(hua)(hua)曝(pu)气(qi)(qi)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)滤池(chi)(chi)(chi)投(tou)运(yun)数量(liang)(liang)(liang)(liang);根据(ju)溶解(jie)(jie)氧(yang)含(han)量(liang)(liang)(liang)(liang)动态(tai)调(diao)(diao)整(zheng)曝(pu)气(qi)(qi)量(liang)(liang)(liang)(liang);根据(ju)进水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)质和(he)(he)季节(jie)状况调(diao)(diao)整(zheng)曝(pu)气(qi)(qi)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)滤池(chi)(chi)(chi)和(he)(he)V型滤池(chi)(chi)(chi)反洗(xi)时间;格(ge)栅(zha)(zha)机(ji)及其配套的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)平(ping)螺旋输(shu)送机(ji)、压榨机(ji)采用定时开启的(de)(de)(de)(de)(de)方式运(yun)行。 4、根据(ju)工(gong)(gong)(gong)艺(yi)(yi)(yi)运(yun)行情况,尝试(shi)通(tong)过将(jiang)水(shui)(shui)(shui)(shui)(shui)解(jie)(jie)酸化(hua)(hua)池(chi)(chi)(chi)兼氧(yang)工(gong)(gong)(gong)艺(yi)(yi)(yi)改为(wei)厌氧(yang)工(gong)(gong)(gong)艺(yi)(yi)(yi),减少(shao)(shao)并控制池(chi)(chi)(chi)内潜(qian)水(shui)(shui)(shui)(shui)(shui)搅拌器的(de)(de)(de)(de)(de)运(yun)行时间,利(li)用延(yan)长(zhang)(zhang)水(shui)(shui)(shui)(shui)(shui)解(jie)(jie)酸化(hua)(hua)双(shuang)重作用的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)力(li)停留时间,降低(di)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)中污(wu)(wu)(wu)(wu)(wu)(wu)染物(wu)(wu)(wu)浓(nong)度,减少(shao)(shao)后(hou)续工(gong)(gong)(gong)艺(yi)(yi)(yi)能耗(hao),提(ti)(ti)高(gao)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理(li)效(xiao)果,从而延(yan)长(zhang)(zhang)了滤池(chi)(chi)(chi)反冲洗(xi)周期,减少(shao)(shao)电(dian)力(li)消(xiao)耗(hao)。 5、重视(shi)村(cun)镇(zhen)农(nong)村(cun)污(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)(shui)(shui)处(chu)(chu)(chu)理(li)设(she)备(bei)的(de)(de)(de)(de)(de)周期检修(xiu)、清(qing)堵、冲洗(xi)作业。保证污(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)螺杆泵(beng)、潜(qian)污(wu)(wu)(wu)(wu)(wu)(wu)泵(beng)、格(ge)栅(zha)(zha)机(ji)、长(zhang)(zhang)轴泵(beng)、计量(liang)(liang)(liang)(liang)泵(beng)、沉(chen)淀(dian)池(chi)(chi)(chi)、网格(ge)絮凝(ning)池(chi)(chi)(chi)等设(she)备(bei)设(she)施(shi)的(de)(de)(de)(de)(de)完好(hao),提(ti)(ti)高(gao)其工(gong)(gong)(gong)作效(xiao)率(lv)(lv)。 6、重视(shi)超滤系(xi)统(tong)膜组件的(de)(de)(de)(de)(de)化(hua)(hua)学(xue)(xue)加(jia)(jia)强反洗(xi)和(he)(he)在(zai)线化(hua)(hua)学(xue)(xue)清(qing)洗(xi),以(yi)及反渗(shen)透系(xi)统(tong)的(de)(de)(de)(de)(de)化(hua)(hua)学(xue)(xue)清(qing)洗(xi)工(gong)(gong)(gong)作,提(ti)(ti)高(gao)两大系(xi)统(tong)的(de)(de)(de)(de)(de)运(yun)行效(xiao)率(lv)(lv)和(he)(he)产(chan)水(shui)(shui)(shui)(shui)(shui)率(lv)(lv),降低(di)电(dian)力(li)消(xiao)耗(hao)。