LAJISHENLVYESHILAJIZHUANYUNZHANDEZHONGYAOWURANYINZI。SHENLVYESHIYOUSHENLVYEHESHEBEICHONGXISHUIZAIYASUOGUOCHENGZHONGZUCHENGDE。COD_(Cr)、BOD_5、SSDEHANLIANGJUNCHAOGUOLEWUSHUIPAIFANGBIAOZHUNDEZHONGXIANZHI。SHENLVYECHANSHENGDEQIWEIZHUYAOYOUHUIFAXINGYOUJIWUHELIUHUAWUZUCHENG。BENWENLUNSHULELAJISHENLVYEZAISHUSONGGUOCHENGZHONGDECHANSHENGHEWURANTEZHENG,ZHENDUILAJISHENLVYEDECHULI,JIESHAOLEYANYANGSHENGHUADIAOJIE-YANYANGDANGBAN(ABR)-HUNNINGCHENDIAN-GAOJIYANGHUAZUHECHULIFANGFA。
ZI2000NIANYILAI,ZHONGGUODEGUTIFEIWUYIMEINIAN8-10%DESUDUZENGZHANG,JINCIYUMEIGUO。DAO2012NIAN,GUONEIGUTIFEIWULIANGWEI1.71YIDUN。LAJIZHUANYUNZHANYUNZUOQIJIANCHANSHENGDESHENLVYELIANGXIANGDUIJIAOSHAO。XUDUOZHONGXIAOXINGLAJIZHUANYUNZHANQUEFAXIANCHANGCHULIJISHUHEQUEFAXIANCHANGCHULIJISHU,DAOZHISHENLVYEBUSHOUKONGZHIDIPAIFANG,DAOZHIZHUANYUNZHANHEZHOUWEIHUANJINGEHUA。ZHIWUDEJINSHUIFUHEBODONGHENDA,SHUITISHENGTAIPOHUAI,QIWEIXIAOSAN。
“SHENGHUOLAJIZHUANYUNZHANPINGJIABIAOZHUN”(CJJ/T156-2010)JIANGWUSHUICHULILIEWEIDA、ZHONG、XIAOXINGLAJIZHUANYUNZHANWURANKONGZHI、JIENENGJIANPAIDEPINGJIAZHIBIAOZHIYI。BENWENLUNSHULELAJIZHUANYUNZHANLAJISHENLVYEDEWURANTEZHENGJIWURANFANGZHI。
1、LAJISHENLVYEDECHANSHENG
LAJIZHUANYUNZHANDESHENLVYEZHUYAOFENLIANGJIEDUANSHENGCHAN。SHOUXIANSHIYASUOGUOCHENGZHONGJIYADEYALIGUOLVQI,BAOKUOLAJIBENSHENSUOHANDESHUI(TONGCHANGSHILAJIZHONGLIANGDE1ZHI7YINGCUN)HEJIANGSHUIDAILAIDESHUI。ERSHIQINGXIFEIWURONGQICHANSHENGDEFEISHUI。GENJU《SHENGHUOFEIWUZHUANYUNZHANJISHUGUIGE》(cjj 47-2006),ZHUANYUNZHANDESHENLVYEPAIFANGYINGANZHAOGUOJIAHEDIFANGYOUGUANBIAOZHUNDEYAOQIUJINXINGYUCHULI,PAIFANGDAOCHENGSHIWUSHUIWANGLUO,HUOJINGGEBIEZHILIAOHOUCHUYUAN。
2、LAJISHENLVYEDEWURAN
YOUYUQUYUHEJIJIEYINSUDEYINGXIANG,LAJISHENLVYEZHONGWURANWUDEZHONGLEIHENONGDUYOUSUOBUTONG。YIBANLAISHUO,WURANYUANGUANG,SHUIZHIFUZADUOBIAN,WURANWUNONGDUGAO。GAONONGDUCOD、BOD5HEANTAIDANSHIZHONGYAODETEZHENGWURANWU。YISHENZHENSHIBAOANQUTAOYUANJULAJIZHUANYUNZHANHECHANGZHOUSHICUIZHUSHILAJIZHUANYUNZHANWEILI,DUILAJISHENLVYEZHONGDEWURANWUNONGDUJINXINGLEFENXI。
CONGSHANGBIAOKEJIAN,SHENZHENHECHANGZHOULIANGGELAJIZHUANYUNZHANDESHENLVYEZHONGJUNCHAOGUO“WUSHUIZONGHEPAIFANGBIAOZHUN”(GB 8978)DIIIILEIPAIFANGBIAOZHUN,XUYAOCHULIHOUCAINENGPAIRUSHIZHENGPAISHUIXITONG。
LINGWAI,SHENLVYESHILAJIZHUANYUNZHANCHOUQIDEZHUYAOLAIYUAN。YIXIEYANJIUDUILAJIZHUANYUNZHANDEECHOUQITIJINXINGLEJIANCE。DINGLIANGJIANCELE20ZHONGQIWEIWUZHI,QIZHONGHUIFAXINGYOUJIHUAHEWU18ZHONG,QIZHONGBUBAOHETING2ZHONG,FANGXIANGZUHUAHEWU10ZHONG,LUDAIWAN2ZHONG,ZHIMI2ZHONG,TIEXI2ZHONG。TONGSHIJIANCEDAODINONGDUDELIUHUAQINGHECS2。
ZHIWUBIANJIERIZONGQIWEINONGDU,SHUNFENGFANGXIANG10m,HUANJINGDIANFENBIEWEI264.68μg/m3,150.32μg/m3,51.95μg/m3。ZHIWUBIANJIEDEQIWEIWUZHINONGDUWEIHUANJINGNONGDUDE5.1BEI。YOUCIKEJIAN,LAJISHENLVYEDECHULIYEKEYIJIEJUEYIXIEZHUANYUNZHANDEYIWEIWURANWENTI。
3、LAJISHENLVYEDECHULI
ZHENDUILAJISHENLVYEZHONGWURANWUNONGDUJIAOGAODETEDIAN,ZHUYAOCAIYONGSHENGHUAFACHULILAJISHENLVYE,TONGCHANGCAIYONGWULIHUAXUEFAZUOWEIQIFUZHUCHULIFANGFA,YITIGAOLAJISHENLVYEDUIWURANWUDEQUCHUXIAOGUO。SHENGHUACHULIKEFENWEIHAOYANGSHENGWUCHULIHEYANYANGSHENGWUCHULI。YOUYUSHENLVYEWURANWUNONGDUGAO,KEYIYIZHIHAOYANGWEISHENGWUDECHANSHENG。YINCI,HAOYANGSHENGWUCHULITONGCHANGYONGYUYANYANGSHENGWUCHULIHOUDEJINYIBUCHULI。
RANER,MUQIANGEZHONGJISHUHAIBUWANSHAN。ZAIYANGEDEBIAOZHUNXIA,GEZHONGJISHUDEJIEHEYOUSHISHIBIYAODE。JIESHAOLEYANYANGSHENGHUADIAOJIE-YANYANGZHELIUBAN(ABR)-HUNNINGCHENDIAN-GAOJIYANGHUALIANHECHULI。
(1)DIAOJIEGUANBUJINKEYIDIAOJIESHUSONGZHANSHENLVYESHUILIANGDEBUJUNYUNXING,ERQIEDUISHENLVYESHUIZHIJUYOULIANGHAODEYANYANGJUNZHIXIAOGUO。TONGSHI,DABUFENXUANFUDEYOUJIWUZHIKEYITONGGUOCHENDIANCHUQUBINGTONGGUOYANYANGSHENGHUAJIANGJIECHUQU。BUFENKERONGDEYOUJIWU。YOUYANJIUZHICHU,TUGONGMOFUGAIHOUSHENLVYEDIAOJIECHIDEYANYANGGUOCHENGGENGYOULIYULAJISHENLVYEZHONGWURANWUDEJIANGJIE。ZHONGQINGZHANGSHENGQIAOLAJITIANMAICHANGDIAOZHENGHOUXINGCHENGYANYANGHUANJING,SHENLVYECODCrWEI24000mg / L,CHUSHUICODCrWEI16000mg / L,JIANGJIEXIAOGUODA33%。
(2)ABRFANYINGQIFENWEIRUOGANGEDANYUAN,MEIGEDANYUANZHONGCHONGMANYIDINGSHULIANGDEYANYANGWUNI。WUSHUITONGGUOFANYINGQIZHONGDEDANGBANLAIHUILIUDONG,SHIXIANYUWUNICENGDEYOUXIAOJIECHU,BINGZAICIGUOCHENGZHONGJIANGJIEWUSHUIZHONGDEWURANWU。YOUYUWUSHUILIULIANGDEYINGXIANGYIJIWURANWUJIANGJIEHECHANQIDEDINGBUZHICHENGZUOYONG,FANYINGQIZHONGDEWUNIKEYIXUANFUZAIFANYINGQIZHONG,GENGYOULIYUWURANWUYUWUNIDECHONGFENJIECHU。
MUQIAN,abrFANYINGQIZAIGEZHONGWUSHUICHULILINGYUYOUYIDINGDEGONGCHENGYINGYONG。FUJIANMOUHUAGONGCHANGSHIYONGabrFANYINGQICHULIZHIYAOFEISHUI(JINMEISUSHENGCHANFEISHUI)SHI,JINLIAOXUEYUWEI17,000HAOKE/SHENG,TIJIFUHEWEI5.625kgCod/(m3·d),hrtWEI53.3h,ZAIabrFANYINGQIZHONG,XUEYUDEQUCHULVKEDA75+.
(3)HUNNINGCHULIJISHUDUISSYOUJIAOHAODEQUCHUXIAOGUO,BUFENCODYEKEGUANGFANYINGYONGYUYINYONGSHUIHEFEISHUICHULI,ZAIGAONONGDUFEISHUICHULIZHONGCHANGYONGZUOYUCHULI。CHANGJIANDEHUNNINGJIBAOKUOLIUSUANLV、JUHELVHUALV、LIUSUANYATIE、SANLVHUATIE、JUHELVHUATIEHEJUBINGXIXIANAN。
ZHUNINGJIDEJIARUKEYISHIXUTIMISHIHUA,ZENGDAXUTI,GAISHANXUTIDECHENJIANGXINGNENG。BENYANJIUCONGJINGZHILIUSUANLV、SANLVHUATIEHEJUHELIUSUANTIEZHONGSHAIXUANCHUJUHELIUSUANTIEZUOWEIHUNNINGJI,DUIYUANSHUIZHONGNONGDUWEI6640 mg/LDELAJISHENLVYEJINXINGHUNNINGCHULI,QUDELE34.7%DEQUCHUXIAOGUO。
(4)GAOJIYANGHUADETEZHENGSHIQIANGJIZIYOUJIDECHANSHENG。QIANGJIZIYOUJIYANGHUAHAIYUANDIANWEIJINCIYUF.TAJUYOUHENQIANGDEYANGHUANENGLI,KEYIWUXUANZEXINGDIZUOYONGYUGEZHONGYOUJIWUZHI。TONGCHANG,NANYISHENGWUJIANGJIEYOUJIWUZHI。FENZIYEJUYOUGENGHAODECHULINENGLI。
FentonFACHULILAJISHENLVYEDEYANJIUHENDUO。TADEFEIXUANZEXINGHEQIANGYANGHUAXINGKEYIMIBUSHENGWUCHULIFANGFAZAICHULIGAONONGDUNANJIANGJIEYOUJIFEISHUIZHONGDEBUZU。RIBENYOUNENGLICHULI450m3/dGONGYELAJISHENLVYEFentonCHULIGONGCHENG,FentonYANGHUABEIRENWEISHIQUCHUECHOUWUZHIHESEDUDEYOUXIAOFANGFA。
JIANGSUSHENGDEYIJIAHUAXUEJIANADApcYUCEGUANWANGSHIYONGTIEHETANWEIDIANJIE-FENDUNYANGHUA-ZHONGa/oGONGYICHULIFEISHUI,XUEYUNONGDUGAODA30WANHAOKE/SHENG,CHULINENGLIWEI600m3/d。FENDUNYANGHUADUIXUEYUDEQUCHUXIAOLVWEI50<gt;。RANER,GAOJIYANGHUAYEYOUCHANSHENGWUNIDEQUEDIAN,BUQUCHULVHENA42,XUYAODIphZHIFANYINGTIAOJIAN。
4、JIESHUYU
LAJISHENLVYEDEWURANWUZUCHENGFUZA,NONGDUGAO,CHULIKUNNAN,QIEBANYOUECHOUWURAN,XUYAOBUDUANTANSUOGAOXIAO、DICHENGBENDECHULIJISHU,YIMANZUSHIJIYINGYONGDEXUYAO。