作者简介：戴永康，广东东莞人，硕士，日本作爱视频免费播放技术管理部技术员。

DAOYU：JINNIANLAI，DONGGUANSHIJIAKUAICHENGSHISHENGHUOWUSHUISHOUJICHULIXITONG“TIZHIZENGXIAO”，QUANMIANTISHENGWUSHUICHULINENGLI。GENJUDONGGUANSHIBUFENCHENGZHENWUSHUICHULICHANGHEWUSHUIGUANWANGYUNXINGDESHIJIQINGKUANG，CESUANWUSHUICHULICHANGTIBIAODAOZHUNⅣLEISHUIHEWANSHANJIEWUGUANWANGLIANGZHONGQINGXINGXIADEWURANWUXUEJIANLIANGTISHENGQIANLI，BINGDUIWUSHUICHULITIZHIZENGXIAOJINGJIXIAOYIJINXINGFENXI。JIEGUOBIAOMING，RUOJIANGCHENGZHENWUSHUICHULICHANGQUANBUTIBIAODAOZHUNⅣLEI，KEFENBIEXINZENGCOD、ANDANXUEJIANLIANG1715.05、125.73 t/a，RUOTUIDONGDONGGUANSHIWUSHUIGUANWANGQUANFUGAIYIJILAOJIUWUSHUIGUANWANGGAIZAOHEXIUFUGAISHAN，KEFENBIEXINZENGCOD、ANDANXUEJIANLIANG56570.99 t/a、11056.60 t/a。YINCI，TISHENGWUSHUIGUANWANGSHOUJICHULINENGLIBIWUSHUICHULICHANGQUANBUTIBIAODEXIAOGUOGENGXIANZHU，TONGSHITICHUWUSHUICHULITIZHIZENGXIAOZHONG“CHANGWANGBINGZHONG” “CHANGWANGYITI”HE“ZHIHUICHANGWANG”SANFANGMIANJIANYI，KEXUEHELIDITISHENGDONGGUANSHIWUSHUICHULIXIAONENG。

《CHENGZHENWUSHUICHULITIZHIZENGXIAOSANNIANXINGDONGFANGAN》（2019—2021NIAN），YAOQIUJIAKUAIWANSHANCHENGSHISHENGHUOWUSHUISHOUJICHULIXITONGHEXUEJIANHELIUZHIYILIUWURAN。TANGJIANGUODENGRENWEI“TIZHIZENGXIAO”SANNIANXINGDONGJIHUADEZHONGDIANZAIYUGAISHANWUSHUISHOUJIXITONG，ZAISHENRUPAICHADEJICHUSHANG，ZHONGDIANJIEJUEWUSHUIZHIPAI、QINGWUBUFEN、HANJIGUANDAOCHAOFUHE、WUSHUICHULICHANGJINSHUINONGDUPIANDI、GUANDAOJINIDUODENGWENTI，CONGERSHIXIANWUSHUIBUJINHE、QINGSHUIBUJINGUAN、YILIUSHAOWURAN，ZHICHENGXIAOCHUCHENGSHIHEICHOUSHUITIZHENGZHIHEGONGGUTISHENGZHENGZHICHENGXIAO。

YUJIDAO2020NIANDI，DONGGUANSHIJIANGWANCHENG35JIAWUSHUICHULICHANGDETIBIAOGAIZAOGONGCHENG，LEIJIJIANCHENG5500kmJIEWUGUANWANG，ZHUJIANGOUJIANCHENGYIGEWANZHENGDEWUSHUIZHILITIXI。DANZAIYIJIANWUSHUICHULICHANGHEWUSHUIGUANWANGYUNWEIGUOCHENGZHONGZHUJIANFAXIANLEYIXIEWENTI，YOUYANJIUZHICHUDONGGUANSHIGEZHENQUXIANZHUANGPAISHUITIZHIDUOSHUWEIYUWUHELIUZHI，YUSHUIHEWUSHUIPAIFANGMEIYOUXINGCHENGXITONG，DALIANGDEYUWUHELIUSHUIYILIUJINRUHEDAO，ZHIJIEDUIHEYONGSHUITIZAOCHENGWURAN，LINGWAIYEYOUYANJIUZHICHUZAIDONGGUANSHICHENGSHIWUSHUIGUANWANGZHONG，WULUNSHIZHUGANGUANWANGHAISHIJIEWUGUANWANG，JUNCUNZAIDALIANGHUNJIE、CUOJIEQINGKUANG，SHIJIYUNYINGZHONGWUSHUICHANGJINSHUILIANGHEJINSHUINONGDUYULILUNSHEJIZHIJUNBUPIPEI，DAOZHIYUNYINGNANDUZENGDAHECHENGBENZENGJIA。TIBIAOGAIZAOGONGCHENGLUXUTOUCHANHOU，DONGGUANSHIWUSHUICHULICHANGJIANGPUBIANZHIXING《CHENGZHENWUSHUICHULICHANGWURANWUPAIFANGBIAOZHUN》（GB18918—2002）YIJIABIAOZHUNJIGUANGDONGSHENG《SHUIWURANWUPAIFANGXIANZHI》（DB44/26—2001）DIFANGBIAOZHUNZHONGDEZUIYANZHI，DANWEISHUIWURANWUNONGDURENGRANNANYIMANZURIYIYANGEDEPAIFANGBIAOZHUNHEHUANJINGJIANGUAN。

WEILEKEXUECHIXUTISHENGDONGGUANSHIWUSHUICHULIXIAONENG，JIEHEGAISHIWUSHUICHULIXIANZHUANG，FENBIEDUICHENGZHENWUSHUICHULICHANGCHUSHUIBIAOZHUNTISHENGZHIDIBIAOSHUIZHUNⅣLEIHEWUSHUIGUANWANGWANSHANGONGCHENGJINXINGXIAOYIFENXI，DUIBILIANGZHETISHENGWURANWUXUEJIANQIANLI，HELITICHUCHENGZHENWUSHUICHULITIZHIZENGXIAODECEZHONGDIAN。

1.东莞市污水处理提质增效潜力分析

1.1CHENGZHENWUSHUICHULICHANGCHULIXIANZHUANG

GENJUDONGGUANSHICHENGZHENWUSHUICHULICHANGDESHIJIQINGKUANG，YANJIUDUIXIANGXUANDINGWEI12ZUOYIWENDINGSHENGCHANDECHENGZHENWUSHUICHULICHANG。GENJU2018NIANDONGGUANSHIWUSHUICHULICHANGSHIJIZHIXINGDEPAIFANGBIAOZHUNJINXINGFENLEI，12ZUOWUSHUICHANGDEQINGKUANGRUBIAO1SUOSHI。

众鑫棋牌BIAO1 DONGGUANSHI12ZUOCHENGZHENWUSHUICHULICHANGXIANZHUANG

1.2CHENGZHENWUSHUICHULICHANGTIBIAOGAIZAOQIANLIFENXI

众鑫棋牌GEMUBIAOWUSHUICHULICHANGSHIJIZHIXINGDECHUSHUIBIAOZHUN，FENWEI“ZHUNⅣLEI+DIFANGBIAOZHUN” “YIJIA+DIFANGBIAOZHUN”HE“YIJIB+DIFANGBIAOZHUN”SANLEI，DUIYINGDEWUSHUICHULIGUIMOFENBIEWEI20×104、26.25×104HE57×104m3/d。GENJUCHENWEIDENGDEYANJIUFANGFA，JISUANDECHU12ZUOCHENGZHENWUSHUICHULICHANGTIBIAOGAIZAOXINZENGWURANWUXUEJIANLIANGLILUNZHI，JIEGUOJIANBIAO2。

BIAO2 DONGGUANSHICHENGZHENWUSHUICHULICHANGTIBIAOGAIZAOWURANWUXUEJIANLILUNZHI

YOUBIAO2KEZHI，RUOJIANG12ZUOWUSHUICHANGQUANBUTIBIAOZHIZHUNXINⅣLEI，XINZENGCODXUEJIANLIANGYUE3000 t/a、XINZENGANDANXUEJIANLIANGWEI1500 t/a，BIAOMINGTIBIAOGAIZAOYOUXIAOTISHENGLEWUSHUICHULIXIAOYI，DANXIAOGUOBUMINGXIAN。JIANYUQUANGUOWUSHUICHULICHANGYUNYINGGUANLISHUIPINGDEBUDUANTIGAO，WUSHUIPAIFANGJIANDULIDUDEZHUJIANYANGE，DONGGUANSHIBUFENCHENGZHENWUSHUICHULICHANGCHUSHUIDENIANJUNCODHEANDANNONGDUYIJINGDADAOSHENZHIYOUYUZHUNⅣLEIBIAOZHUN，YINCI，BUNENGGENJUSHANGSHUJISUANJIEGUOZUOWEIXINZENGWURANWUXUEJIANLIANG。

WEICI，DUIMUBIAOWUSHUICHULICHANGDECHUSHUIQINGKUANGJINXINGSHENRUFENXI，MUQIANZHIXINGZHUNⅣLEIDEWUSHUICHULICHANGWEISHUIDECODHEANDANJIAQUANPINGJUNZHIFENBIEWEI10.00 mg/LHE0.15 mg/L，JIASHEMUBIAOWUSHUICHULICHANGQUANBUTIBIAOGAIZAOHOUWEISHUIWURANWUDOUNENGDADAOTONGYISHUIPING，ZEXINZENGXUEJIANLIANGSHIJIZHI=（SHIJICHUSHUIJIAQUANPINGJUNZHI-GAIZAOHOUKEWANGDADAOXIANZHI）×WUSHUICHULIGUIMO。GENJUDONGGUANSHICHENGZHENWUSHUICHULICHANGSHIJIYUNXINGPAIFANGQINGKUANG，GEMUBIAOWUSHUICHULICHANGTIBIAOGAIZAODAOZHUNⅣLEICHUSHUIBIAOZHUN，XINZENGCODHEANDANXUEJIANLIANGFENBIEWEI1715.05、125.73 t/a（RUBIAO3SUOSHI）。JIEGUOXIANSHIXIANGDUIYUGAIZAOSUOTOURUDEGONGCHENGFEIYONG，WURANWUXUEJIANXIAONENGTISHENGDEFUDUSHIFENYOUXIAN，TOURUCHANCHUYIJINGBUJUBEIHELIDEJINGJIXIAOYI。

BIAO3 DONGGUANSHICHENGZHENWUSHUICHULICHANGTIBIAOGAIZAOWURANWUXUEJIANSHIJIZHI

DONGGUANSHISHIZHENGPAISHUIYUANJINGMUBIAOSHISHIXIANCHUQIYUSHUIDEFENLIU，SHIZHENGWUSHUIJINGSHOUJIHOUJINWUSHUICHULICHANGJINXINGCHULI，YUSHUIZEYOUYUSHUIGUANDAOSHOUJI、CHULIHEPAIFANG。MUQIANDONGGUANSHIBUFENCHENGZHENWUSHUICHULICHANGJINSHUIWURANWUNONGDUDIYUSHEJIZHI，WEICIZHENGJIAKUAIHEYONGYANANJIEWUHEWANSHANXIANYOUWUSHUIGUANWANG，JIEJUEBUFENCHENGZHENWUSHUICHULICHANGFUHELVDIHEJINSHUIWURANWUNONGDUPIANDIDENGWENTI，ZHEIYECONGCEMIANSHUOMINGLEDONGGUANSHICHENGZHENWUSHUIGUANWANGCUNZAIHENDATISHENGKONGJIAN。

CONGWURANWUZONGLIANGPINGHENGDEJIAODU，CAIYONGCHANWUXISHUFAGUSUANCHUSUOZAIDIQUXIANGDUIHELIDEJINSHUIWURANWUNONGDU。GENJUGUANGDONGSHENGDONGGUANSHIDECHENGZHENJUMINSHENGHUOWUSHUIJIWURANWU、PAIFANGXISHU，KAOLVDAOSHUSONGGUOCHENGZHONGCODJIANGJIE20%、ANDANJIBENBAOCHIBUBIANDEQINGKUANGXIA，TONGGUOJISUANDECHUXIANGDUIHELIDEJINSHUIWURANWUCODHEANDANNONGDUZUOWEIJINSHUINONGDULILUNZHI，JINERSUANCHUWANSHANWUSHUISHOUJIXITONGJIANGDAILAIDEWURANWUXUEJIANLIANGLILUNZHI，JI：LILUNXINZENGWURANWUXUEJIANLIANG=（JINSHUIWURANWULILUNZHI-JINSHUIWURANWUSHIJIZHI）×WUSHUICHULIGUIMO。

WANSHANWUSHUIGUANWANGKENENGDAILAIDEWURANWUXUEJIANLIANGRUBIAO4SUOSHI，TONGGUODUIXIANZHUANGWUSHUIGUANWANGJINXINGCHALOUBUQUE，LILUNSHANGKEJIANGCODHEANDANDEXUEJIANLIANGFENBIEZENGJIA56570.99 t/aHE11056.60 t/a，FENBIESHIJIANGMUBIAOWUSHUICHULICHANGTIBIAOGAIZAODAOZHUNⅣLEIKEXINZENGXUEJIANLIANGDE33BEIHE88BEI。JIEGUOBIAOMING，WANSHANWUSHUIGUANWANGDEZONGHEXIAOYIGENGJIAXIANZHU。

BIAO4 WANSHANWUSHUIGUANWANGKENENGDAILAIDEWURANWUXUEJIANLIANG

2.城镇污水处理提质增效投资效益分析

2.1 TOUZIXIAOYIFENXI

SUIZHEDONGGUANZHISHUIGONGZUODEBUDUANFAZHAN，GEPICIJIEWUGUANWANGXIANGJIWANGONGTONGSHUI，CHENGSHIDEJIEWUGUANWANGXITONGDEDAOWANSHAN，WUSHUISHOUJILVTIGAO。DANSHI，XIANJIEDUANPAISHUITIZHIJIBENWEIYUWUHELIUZHI，CHUSHAOSHUXINJIANZHUZHAIXIAOQUHEDAOLUYOUXIANGDUIDULIWANSHANDEFENLIUZHIYU、WUGUANQUWAI，QITADIFANGJIANGWUSHUIGUANDAOZHIJIEJIERUSHIZHENGYUSHUIXITONGHUOZHEFUJINDEHEYONG，DAOZHIHEYONGSHUITISHOUDAOWURAN。LINGWAI，WUSHUICHULICHANGDEJINSHUILIANGHENONGDUDIYUSHEJIZHI，WEINENGFAHUIYINGYOUDEZHIWUXIAOYI。

WEITIGAODONGGUANSHIWUSHUICHULISHESHIYUNYINGGUANLIZHILIANG，BAOZHENGQUANSHIJIEWUGUANWANGYUNYINGDEZHENGTIXING，PANHUOZHUGANGUANWANGCHENDIANZICHAN，SUODUANJIEWUGUANWANGWEIXIU、ZHENGGAISHIJIAN，SHIXIANQUANSHIJIEWUGUANWANGYUNYINGZEQUANTONGYI，《DONGGUANSHICHENGSHIHEICHOUSHUITIZHILIGONGJIANZHANSHISHIFANGAN》YAOQIU：①JIAKUAITUIJINJIEWUGUANWANGJIANSHE，QUANMIANTIGAOWUSHUISHOUJILV。②QUANMIANTIGAOGUANWANGYUNYINGZHILIANG，KAIZHANWUSHUIRUWANGQINGKUANGKANCHA，CHEDIMOQINGGUANWANGXITONGZHONGCUOJIE、LOUJIEYIJIHEYONGSHUIDAOGUANDENGWENTI，WANCHENGXIANYOUWUSHUIGUANWANGGAIZAO，QUEBAOJINSHUINONGDUQUANMIANTISHENG。③SHISHIQUANSHIZHENJIEJIEWUZHUGANGUANWANGJISHIQUWUSHUICHANGPEITAOGUANWANGDEWEIHUWEIXIU、ZHENGGAIGONGZUOYITIHUAYUNYING。

基于前述研究结果，对于城镇污水处理厂出水标准从一级A提标到准Ⅳ类，按照单位投入500元/m³估算；从一级B提升到准Ⅳ类，按照单位投入1000元/m³估算，对污水处理厂提标改造的经济效益进行简单分析。将目标污水处理厂出水标准全面提标到准Ⅳ类，投资约7.01亿元，则污染物削减能力费效比：COD为 40.89 亿元/（104^t·a^-1），氨氮为 557.54亿元/（104^t·a^-1）。完善污水管网提升收集效能所需投资约171.13亿元，则污染物削减能力费效比：COD约为30.25亿元/（104^t·a^-1），氨氮为154.78亿元/（104^t·a^-1）。

众鑫棋牌2.2 TIZHIZENGXIAOCEZHONGDIANFENXI

LIXIANGQINGKUANGXIADECHENGZHENWUSHUICHULITIZHIZENGXIAOTOURUFENXIJIEGUOXIANSHI，TIGAOWUSHUIGUANWANGFUGAILVYIJILAOJIUWUSHUIGUANWANGGAIZAOHEPOSUNXIUFUNENGGOUXIANZHUTISHENGCHENGZHENWUSHUICHULICHANGCOD、ANDANXUEJIANXIAONENG。TONGGUODUIGECHENGZHENWUSHUICHULICHANGSHIJIYUNXINGZHONGJINSHUICOD、ANDANNONGDUYUTOURUCHANCHUFEIXIAOBIJINXINGQUXIANNIHE，FENXIDONGGUANSHIWUSHUICHULITIZHIZENGXIAOCEZHONGDIAN。DONGGUANSHIZHIXINGYIJIBHEYIJIABIAOZHUNDECHENGZHENWUSHUICHULICHANGTISHENGZHIZHUNⅣLEI，NIHEJIEGUORUTU1、2SUOSHI。

图1 城镇污水处理厂一级B提升至准Ⅳ类对COD、氨氮削减效能的影响

图2 城镇污水处理厂一级A提升至准Ⅳ类对COD、氨氮削减效能的影响

众鑫棋牌YOUCIKEZHI，SUIZHEJINSHUICOD、ANDANNONGDUDESHENGGAO，DUIYINGXUEJIANNENGLIFEIXIAOBIYOUZHUBUJIANGDIDEQUSHI，SHUOMINGTIGAOJINSHUINONGDUDAFUTISHENGLEWURANWUDEXUEJIANNENGLI。YINCI，TONGGUOWANSHANXIANZHUANGWUSHUIGUANDAOHEGAIZAOYUWUHELIUZHIGUANDAOSHITIGAOCHENGZHENWUSHUICHULICHANGJINSHUINONGDUDEZHONGYAOTUJING。

ZONGSHANG，DUIYUDONGGUANSHIWUSHUICHULITIZHIZENGXIAODECEZHONGDIANYINGSHITIGAOJINCHANGWUSHUIDEWURANWUNONGDU，DANYOUYUNANFANGDIXIASHUIWEIGAO、HEWANGFENGFUYIJIPAISHUIXITONGBUWANSHAN，DAOZHINANFANGDIQUCHENGZHENWUSHUICHULICHANGJINSHUIWURANWUNONGDUPUBIANDIYUSHEJIZHI。YINCI，CHENGZHENWUSHUICHULICHANGZHIXINGBIAOZHUNBUNENGMANGMUTIGAO，YAOCHONGFENRENSHIDAOWUSHUIGUANWANGDUIYUWUSHUISHOUJIDEZHONGYAOYIYI，BINGZUOWEIBENCITIZHIZENGXIAODEHEXINGONGZUO。

3.结论

众鑫棋牌① YICHENGZHENPAISHUIXITONGJIANSHEGAIZAOWEITIZHIZENGXIAOCEZHONGDIAN，YOUXIANKAOLVDUIXIANZHUANGWUSHUIGUANWANGJINXINGCHALOUBUQUE，SHIWUSHUICHULICHANGJINSHUISHUILIANGHESHUIZHIZHUBUTISHENGZHISHEJIZHI，WUSHUICHULICHANGYINDIZHIYIJINXINGTIBIAOGAIZAO，ZHUBUTUIGUANG“CHANGWANGBINGZHONG”LINIAN，TUIJINCHANGWANGHELIHUAJIANSHE；YUANQIMUBIAOSHIXIANYUWUFENLIUGAIZAO，YOUHUAYUWUSHUIGUANJIANSHEMOSHI，JIANYIJIEJIAN“YIGUANYIQU”MOSHIZHUBUSHIXIANYUWUFENLIUGAIZAO，BIMIANYUWUSHUIGUANHUNJIE。

众鑫棋牌②MUQIANDONGGUANSHIWUSHUIZHUGANGUANWANGMANFUHEYUNXING，YUJISHISHENZHIYICHUWUSHUIZHIJIEPAIRUHEYONGSHUITI，ZHANGQILEIJIXINGCHENGNANZHILIDEHEICHOUSHUITI，ER“KONGYUANJIEWU”SHICHENGSHIHEICHOUSHUITIZHILIDEGENBENCUOSHI，JIANYISHIJIAN“CHANGWANGYITIHUA”GAINIAN，FAZHANCHANGWANGYITIHUAYUNYINGGUANLIMOSHI，CHONGFENYOUHUAPAISHUIXITONGGONGNENG，DIAOZHENGGECHANGYUNXINGFUHE，JIENENGJIANGHAO，JIANSHAOYUNYINGCHENGBEN，SHIXIANJINGJIXIAOYIZUIDAHUA。

③ ZAIJINGJITIAOJIANHESHIJITIAOJIANYUNXUDEQINGKUANGXIA，KEDAZAODONGGUANSHIDUYOU、XITONG、KEXUEDE“ZHIHUICHANGWANG”PINPAI。XIANJIEDUANDONGGUANSHIZHINENGGUANLIPAISHUIXITONGCHUYUQIBUJIEDUAN，JIANYIYINJINHAIMIANCHENGSHIDEZHIHUIHUALINIAN，YIHAIMIANCHENGSHIWEIHEXINTUIXINGXIANDAIYUHONGGUANLITIXI，ZUOHAOHAIMIANCHENGSHIGUIHUAJIANSHE、YUNXINGGUANLI、JIXIAOPINGJIASANGEJIEDUANDEZHIHUIHUA，YINGYONGXIANJINDEXINXICAIJIJISHU，SHISHIJIANCELIULIANG、LIUSU、SHUIZHIZHIBIAODENG，DAJIANCHANGWANGZHINENGHUAYUNYINGPINGTAI，TIGAOWUSHUISHOUJIHECHULIXIAOLV，YICICHANSHENGJUDADEHUANJING、JINGJI、SHEHUIXIAOYI。

本文刊登于《中国给水排水》2020年第4期，题目：东莞市城镇污水处理提质增效潜力分析，作者：日本作爱视频免费播放 戴永康、罗 锋、温巧贤，转载自中国给水排水微信公众号。