CHENGSHIWUSHUIBAOKUOGONGYEWUSHUIHESHENGHUOWUSHUI,ZHEISHIWOMENTONGCHANGSHENGHUODEPAIXIEWUHESHENGHUOLAJI。NEIME,RUHECHULIWUSHUINI?RANGWOMENLAIKANKANYOUGUANSHIZHENGWUSHUIDEYIXIEXINXI。
1.CHENGSHIWUSHUIHECHENGSHIWUSHUIYOUSHENMEQUBIE?
ZHIRENDERICHANGSHENGHUOCHANSHENGDEYURENDERICHANGSHENGHUOYOUGUANDEFEISHUI,RUYUSHUI、XIZAOSHUI、CESUOSHUI、PENGRENFEIYOUDENG。CHENGSHIWUSHUISHIZHISUOYOUCHENGSHIWUSHUIHEGONGYEFEISHUIJIZHONGCHULIDEWUSHUI。
XIANGZHIDAOSHIZHENGWUSHUICHULIDEQINGKUANGMA?
CHENGSHISHENGHUOWUSHUISHICHENGSHIFAZHANDECHANWU。SUIZHECHENGSHIHUAHEGONGYEHUAJINCHENGDEJIAKUAI,QICHANLIANGBUDUANZENGJIA,WURANRIYIYANZHONG,YANZHONGZHIYUELECHENGSHISHEHUIJINGJIDEKECHIXUFAZHAN。JINTIAN,SUIZHEQUANQIUJINGJIDEKUAISUFAZHAN,HUANJINGWENTI,TEBIESHICHENGSHIWUSHUICHULI,YICHENGWEIGEGUOYANJIUDEREMENHUATI。DIANXINGDECHENGSHIWUSHUICHULIGONGYIZHUYAOBAOKUOJIXIECHULI,SHENGHUACHULI,WUNICHULIDENGBUFEN。YOUJIXIECHULIHESHENGHUACHULIZUCHENGDEXITONGSHUYUERJICHULIXITONG,QIZHONGBOD5HESSDEQUCHULVKEDADAO90%ZHI98%。ZHILIAOXIAOGUOJIEYUCHUJIHEERJIZHILIAOZHIJIAN。TATONGCHANGBEICHENGWEIZENGQIANGDECHUJIZHILIAO,CHUJIZHILIAOHUOBUWANQUANDEERJIZHILIAO。GAOFUHESHENGWUCHULIHEHUAXUECHULIZHUYAOYOULIANGDALEI。 BOD5DEQUCHULVGAODA45%ZHI75%。JUYOUSHENGWULINHEDANQUCHUGONGNENGDEERJICHULIXITONGTONGCHANGBEICHENGWEISHENDUERJICHULI。WEILECHUQUTEDINGWUZHI,ZAIERJICHULIHOUSHEDINGDECHULIXITONGSHISANJICHULI,LIRUHUAXUECHULIN,HUOXINGTANXIFUDENG。CONGWUSHUICHULIDEJIAODULAIKAN,WURANWUKEFENWEIXUANFUGUTIWURANWU,YOUJIWURANWU,YOUDUWUZHI,WURANSHENGWUHEWURANXINGYANGFEN。CHENGSHIWUSHUIZHONGHANYOUDEDALIANGYOUJIWUBEIPAIFANGDAOSHUITIZHONG,JIANGDILESHUITIZHONGDERONGJIEYANGHANLIANG,SHENZHIDADAOQUEYANGZHUANGTAI,YANZHONGWURANSHUITI,SHIYUTICHENGWEIYUTI。ZAISHUIZHONGWUFASHENGCUN。WUSHUIZHONGYOUJIWUDENONGDUTONGCHANGYOUSHENGHUAXUYANGLIANG(BOD5),HUAXUEXUYANGLIANG(COD),ZONGXUYANGLIANG(TOD)HEZONGYOUJITAN(TOC)BIAOSHI。YINGYANGSUZHUYAOZHIDANHELIN,TAMENKEYISHIZAOLEIHEFUYOUSHENGWUFANZHI,XINGCHENG“SHUIHUA”HE“HONGCHAO”。WUSHUICHULIFANGFAKEGENJUSHUIZHILEIXINGFENWEIWULICHULIFANGFA,SHENGWUCHULIFANGFA,WUNICHULIFANGFAHEWUSHUICHULICHANSHENGDEHUAXUECHULIFANGFA,KEFENWEIYIJICHULI,ERJICHULIHESANJICHULI。DAOZHILIAOCHENGDU。 。
SAN。CHENGSHIWUSHUICHULIDECHANGJIANWENTIJIDUICE
CHENGSHIWUSHUIZHUYAOLAIZIJIATING、SHIYEDANWEI、QIYE、CHENGSHIGONGYONGSHIYEDENGPAIFANGDESHENGHUOWUSHUI,YIJISHILIANGDEGONGYESHENGCHANFEISHUI。FEISHUISHUILIANGDA,YOUMINGXIANDEZHOUYEXUNHUANHEJIJIEXINGXUNHUAN。WUSHUIZHONGDEZHUYAOWURANWUSHIDONGWUYOUHEZHIWUYOU、XUANFUWUZHI、TANSHUIHUAHEWU、DANBAIZHI、BIAOMIANHUOXINGJI、DANHELINDEHUAHEWU、WEISHENGWUDENG。ZHEIXIEYOUJIWURANWUYIBANBIJIAORONGYISHENGWUJIANGJIE,SHENGWUJIANGJIEDESHENTI/XUEYUZHIDADAO0.5~0.6。TAHAIHANYOUDAN、LINDENGYINGYANGWUZHI,WEISHENGWUTIGONGLELIANGHAODESHENGCUNHUANJING。ZHANGQIYILAI,CHENGSHISHENGHUOWUSHUIDEERCISHENGWUCHULICAIYONGHUOXINGWUNIFA。TASHISHIJIEGEGUOYINGYONGZUIGUANGFANDEERJISHENGWUCHULIGONGYI。JUYOUCHULINENGLIGAO、SHUIZHIHAODEYOUDIAN。DANPUBIANCUNZAIJICHUSHESHIJIANSHEFEIYONGGAO、YUNYINGCHENGBENGAO、NENGHAOGAO、GUANLIFUZADENGWENTI。YIFASHENGWUNIPENGZHANGHEWUNIFUQI,BUKENENGQUCHUDAN、LINDENGWUJIYANGFEN。YOUYUWUSHUICHULISHIYIGEYIHUANJINGXIAOYIHESHEHUIXIAOYIWEIHEXINDEGONGCHENG,ZAIJIANSHEHESHIJIYUNXINGZHONGWANGWANGSHOUDAOZIJINDEXIANZHI,SHIDEZHILIJISHUHEZIJINWENTICHENGWEIWOGUOSHUIWURANKONGZHIDEPINGJING。MUQIAN,ZAICHENGSHIWUSHUICHULIDEYANJIUHEYINGYONGLINGYUCUNZAIZHEGUANGFANDEWENTI:
(1)CHUANTONGDEHUOXINGWUNIFAWANGWANGZIJINCHENGBENGAO,YUNXINGCHENGBENGAO,NENGHAODA,GUANLIFUZA,YIWUNIPENGZHANG;GONGYISHEBEIBUNENGMANZUGAOXIAODIHAODEYAOQIU。
(2)SUIZHEWUSHUIPAIFANGBIAOZHUNDEBUDUANYANGE,WUSHUIZHONGDAN、LINDEPAIFANGYAOQIUYEYUELAIYUEGAO。CHUANTONGDEJUYOUTUODANCHULINGONGNENGDEWUSHUICHULIGONGYIZHUYAOSHIHUOXINGWUNIFA。TONGCHANGXUYAOJIANGDUOGEYANYANGHEHAOYANGFANYINGCHICHUANLIANQILAI,XINGCHENGDUOJIFANYINGCHI。TONGGUOZENGJIANEIBUXUNHUAN,DADAOTUODANCHULINDEMUDE,ZHEIBIRANZENGJIAJICHUSHESHIJIANSHE。TOUZICHENGBENHENENGYUANXIAOHAOSHIJINGYINGGUANLIGENGJIAFUZA。
(SAN)MUQIAN,CHENGSHIWUSHUIDECHULIZHUYAOSHIJIZHONGCHULI。DUIYIGEPANGDADEWUSHUISHOUJIXITONGDETOUZIYUANYUANCHAOGUOLEDUIWUSHUICHULICHANGBENSHENDETOUZI。YINCI,XINGJIANDAXINGWUSHUICHULICHANG,JIZHONGCHULISHENGHUOWUSHUI。CONGFEISHUIZAILIYONGDEJIAODULAIKAN,ZHEIBUYIDINGSHIWEIYIDEXUANZE。
2、JISHUGUANJIAN
(1)YONGDUOJIPUQISHENGWULVCHIDAITIPUTONGSHENGWUCHI:PUQISHENGWULVCHICAIYONGQIANGZHIPUQI,GONGYANGCHONGZU。SHENGWUPUQICHIDETIJIFUHEKEDA2~10kgCOD / m3.d,DANWEITIJICHULINENGLIYUEWEIPUTONGSHENGWULVCHIDE10BEI。SHENGWUPUQIGUOLVQITIANJIADESNPTIANLIAODEBIBIAOMIANJIGAODA500~900m2 / m3,MEIDANWEITIJISHENGWUZHANFUZENGZHANGDEMIANJISHIPUTONGGUOLVQIDESHIBEIYISHANG。KONGXILVGAODA92%~95%,DUOXINGZUFENJINZHANCHIRONGLIANGDE4%~8%,YOUXIAOKONGJIANGENGDA。
(2)ZENGJIABUTONGDEGUOLVQI,SHIDANYUANTIANLIAOJIYOUYANYANGQU、QUEYANGQU、HAOYANGQU,YOULIYUXINGCHENGSHIWULIAN,JUYOUPUQITIAOJIANXIADEFANXIAOHUA、CHULIN、YOUJIWUQUCHUGONGNENG。
(SAN)ZAICHUANTONGSHUICHULIGONGYIZHONG,JIANGCHENDIANCHIGENGHUANWEIKONGQIBUJIQI,KEDADATIGAOPUQISHISHENGWULVQILAOHUA、TUOLUODESHENGWUMOHEXUANFUYEDEQUCHULV,SUODUANBAOSHUISHIJIAN,JIANSHAOJIANZHUMIANJI,JIANSHAODUIMINYONGJIANZHUDETOUZI。QIFUFAYUJIANGSHUIFAXIANGBI,ZHANDIMIANJIWEI1/8~1/2,CHITIJIJINWEI1/8~1/4。WUNIHANSHUILIANGDADAJIANGDI,WUNITIJIJINWEI1/10~1/2,BIANYUWUNIDEJINYIBUCHULIHECHUZHI,JIEYUELECHULICHENGBEN。