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贵州污水系统污水处理知识篇:史上较全污泥处理知识(上)

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贵州污水系统污水处理知识篇:史上较全污泥处理知识(上)

发布日期:2018-12-10 作者: 点击:

SUIZHEWOGUOCHENGZHENHUASHUIPINGBUDUANTIGAO,WUSHUICHULISHESHIJIANSHEDEDAOLEGAOSUFAZHAN,JU《2013-2017NIANZHONGGUOWUNICHULICHUZHISHENDUDIAOYANYUTOUZIZHANLVEGUIHUAFENXIBAOGAO》TONGJI2010NIANWOGUOCHENGZHENWUSHUICHULICHANGYIJINGJIANYOU2500DUOZUO,CHENGSHIWUSHUICHULINENGLIYIDADAOMEITIAN1.22YIDUN,WEISHIXIANGUOJIADEJIANPAIMUBIAOHESHUIHUANJINGGAISHAN,ZUOCHULEJUDAGONGXIAN。DANSHIWUSHUICHANGDEJIANSHEJIYUNXINGBANSUICHANSHENGLEDALIANGSHENGYUWUNI,YIHANSHUILV80%JI,QUANGUONIANWUNIZONGCHANSHUILIANGJIANGHENKUAITUPO3000WANDUN,WUNICHULIXINGSHISHIFENYANJUN。

由于我国污水厂在建设过程中,长期以来“重水轻泥”,我国城镇污水处理厂基本实现了污泥的初步减量化,但未实现污泥的稳定化处理。据统计,约80%污水厂建有污泥的浓缩脱水设施,达到了一定程度的减量化;约有80%的污泥未经稳定化处理,污泥中含有恶臭物质、病原体、持久性有机物等污染物从污水转移到陆地,导致污染物进一步扩散,贵州污水系统使得已经建成投运的大污水处理设施的环境减排效益大打折扣。据统计,目前处置方式中,土地填埋占63.0%、污泥好氧发酵+农用约占13.5%、污泥自然干化综合利用占5.4%、污泥焚烧占1.8%、污泥露天堆放和外运各占1.8%和14.4%。事实上,土地填埋、露天堆放和外运的污泥绝大部分属于随意处置,真正实现安全处置的比例不超过20%。

河北快3ZHIYUEWUNICHULICHUZHISHESHIJIANSHEDEYINSUYOUHENDUO,DANGUOJIAWUNICHULICHUZHIZONGTIJISHULUXIANBUGOUMINGQUESHIZHONGYAOZHIYUEYINSUZHIYI。WEIHUANJIEWUNICHANLIANGHEWUNICHULINENGLIZHIHOUDEMAODUN,WOGUOJINNIANCHUTAILEYIXILIEZHENGCE、GUIHUA。MUQIAN,WOGUOWUNICHULIJISHULUXIANHECHANYEZHENGCEZHENGZHUBUDEYIMINGXI,CHANYEHUAHESHICHANGHUAJIJIANGQIDONG。YUCITONGSHI,WUNICHUZHIJIANGYUELAIYUESHOUDAOZHONGSHI,WUNICHUZHIDEJISHU、ZHENGCEJIYUNZUOFANGSHIZAIBUJIUDEWEILAIJIANGSUOYOUTUPO。JUYUCE,“SHIERWU”QIJIANWUNICHULICHUZHITOUZIJIANGDA600YIYUAN,BI“SHIYIWU”FANLEJINYIFAN。WUNICHULICHUZHIXINGYEZAIZHENGCETUIDONGXIAYOUWANGJINRUKUAISUZENGZHANGJIEDUAN。

WUNIFENLEI

河北快3YUANWUNI(rawsludge):WEIJINGWUNICHULIDECHUCHENDIANWUNI。ERCHENSHENGYUWUNIHUOLIANGZHEDEHUNHEWUNI。

CHUCHENWUNI(primarysludge):CONGCHUCHENDIANCHIPAICHUDECHENDIANWU。

河北快3ERCHENWUNI(secondeysludge):CONGERCICHENDIANCHI(HUOCHENDIANQU)PAICHUDECHENDIANWU。

HUOXINGWUNI(activatedsludge):PUQICHIZHONGFANZHIDEHANYOUGEZHONGHAOYANGWEISHENGWUQUNTIDEXUZHUANGTI。

河北快3XIAOHUAWUNI(digestedsludge):JINGGUOHAOYANGXIAOHUAHUOYANYANGXIAOHUADEWUNI,SUOHANYOUJIWUZHINONGDUYOUYIDINGCHENGDUDEJIANGDI,BINGQUYUWENDING。

河北快3HUILIUWUNI(returnedsludge):YOUERCICHENDIAN(HUOCHENDIANQU)FENLICHULAI,HUILIUDAOPUQICHIDEHUOXINGWUNI。

河北快3SHENGYUWUNI(excessactivatedsludge):HUOXINGWUNIXITONGZHONGCONGERCICHENDIANCHI(HUOCHENDIANQU)PAICHUXITONGWAIDEHUOXINGWUNI。

WUNIQI(sludgegas):ZAIWUNIYANYANGXIAOHUASHI,YOUWUFENJIESUOCHANSHENGDEQITI,ZHUYAOCHENGFENWEIJIAWANHEERYANGHUATAN,BINGYOUSHAOLIANGDEQING、DANHELIUHUAQING。SUCHENGZHAOQI。

CHULILEIXING

河北快3WUNIXIAOHUA(sludgedigestion):ZAIYANGHUOWUYANGDETIAOJIANXIA,LIYONGWEISHENGWUDEZUOYONG,SHIWUNIZHONGDEYOUJIWUZHUANHUAWEIJIAOWENDINGWUZHIDEGUOCHENG。

河北快3HAOYANGXIAOHUA(aerobicsigestion):WUNIJINGGUOJIAOZHANGSHIJIANDEPUQI,QIZHONGYIBUFENYOUJIWUYOUHAOYANGWEISHENGWUJINXINGJIANGJIEHEWENDINGDEGUOCHENG。

河北快3YANYANGXIAOHUA(anaerobicdigestion):ZAIWUYANGTIAOJIANXIA,WUNIZHONGDEYOUJIWUYOUYANYANGWEISHENGWUJINXINGJIANGJIEHEWENDINGDEGUOCHENG。

河北快3ZHONGWENXIAOHUA(mesophilicdigestion):WUNIZAIWENDUWEI33-53℃SHIJINXINGDEYANYANGXIAOHUAGONGYI。

GAOWENXIAOHUA(thermophilicdigestion):WUNIZAIWENDUWEI53-330℃JINXINGDEYANYANGXIAOHUAGONGYI。

WUNINONGSUO(sludgethickening):CAIYONGZHONGLIHUOQIFUFAJIANGDIWUNIHANSHUILIANG,SHIWUNICHOUHUADEGUOCHENG。

河北快3WUNITAOXI(elutriationofsludge):GAISHANWUNITUOSHUIXINGNENGDEYIZHONGWUNIYUCHULIFANGFA。YONGQINGSHUIHUOFEISHUITAOXIWUNI,JIANGDIXIAOHUAWUNIJIANDU,JIESHENGWUNICHULITOUYAOLIANG,TIGAOWUNIGUOLVTUOSHUIXIAOLV。

WUNITUOSHUI(sludgedewatering):DUINONGSUOWUNIJINYIBUQUCHUYIBUFENHANSHUILIANGDEGUOCHENG,YIBANZHIJIXIETUOSHUI。

WUNIZHENKONGGUOLV(sludgevacuumfiltration):LIYONGZHENKONGSHIGUOLVJIEZHIYICEJIANYA,ZAOCHENGJIEZHILIANGCEYACHA,JIANGWUNISHUIQIANGZHILVGUOJIEZHIDEWUNITUOSHUIFANGFA。

WUNIYALV(sludgepressurefiltration):CAIYONGZHENGYAGUOLV,GUIZHOUWUSHUIXITONGSHIWUNISHUIQIANGZHILVGUOJIEZHIDEWUNITUOSHUIFANGFA。

WUNIGANHUA(sludgedrying):TONGGUOSHENLVHUOZHENGFADENGZUOYONG,CONGWUNIZHONGQUCHUDABUFENHANSHUILIANGDEGUOCHENG,YIBANZHICAIYONGWUNIGANHUACHANG(CHUANG)DENGZIZHENGFASHESHIHUOCAIYONGZHENGQI、YANQI、REYOUDENGREYUANDEGANHUASHESHI。

WUNIFENSHAO(sludgeincineration):WUNICHUZHIDEYIZHONGGONGYI。TALIYONGFENSHAOLUJIANGTUOSHUIWUNIJIAWENGANZAO,ZAIYONGGAOWENYANGHUAWUNIZHONGDEYOUJIWU,SHIWUNICHENGWEISHAOLIANGHUIJIN。

WUNICHULIQIAN,SHOUXIANYAOLEJIEWUNIDEFENLEI,CAINENGQUEDINGWUNICHULIDEFANGFA:

河北快3⒈ZILAISHUICHANGCHENDIANCHIHUONONGSUOCHIPAICHUDEWUHUAWUNICHULI

WUNIFENLEI:SHUZHONGXILIDUYOUJIYUWUJIHUNHEWUNI,KEYASUOXINGNENGHETUOSHUIXINGNENGYIBAN。

⒉SHENGHUOWUSHUICHANGERCHENCHIPAICHUDESHENGYUHUOXINGWUNICHULI

WUNIFENLEI:SHUQINSHUIXING、WEIXILIDUYOUJIWUNI,KEYASUOXINGNENGCHA,TUOSHUIXINGNENGCHA。

⒊GONGYEFEISHUICHULICHANSHENGDEJINGNONGSUOCHIPAICHUDEWUHUAHESHENGHUAHUNHEWUNICHULI

WUNIFENLEI:SHUZHONGXILIDUHUNHEWUNI,HANXIANWEITIDETUOSHUIXINGNENGJIAOHAO,QIYUKEYASUOXINGNENGHETUOSHUIXINGNENGYIBAN。

⒋GONGYEFEISHUICHULICHANSHENGDEJINGNONGSUOCHIPAICHUDEWULIFAHEHUAXUEFACHANSHENGDEWUHUAXILIDUWUNICHULI

WUNIFENLEI:SHUXILIDUWUJIWUNI,KEYASUOXINGNENGHETUOSHUIXINGNENGYIBAN。

⒌GONGYEFEISHUICHULICHANSHENGDEWUHUACHENDIANCULIDUWUNICHULI

WUNIFENLEI:SHUCULIDUSHUSHUIXINGWUJIWUNI,KEYASUOXINGNENGHETUOSHUIXINGNENGHENHAO。

WUNICHUZHIJISHU

⒈WUNICHULILIYONGDEYIBANJISHU

⑴WUNIDEDUIFEIHUACHULIJISHU

⑵WUNIDEJIANCAIHUAJISHU

⑶WUNIDERANLIAOHUAJISHU

河北快3⑷WUNIDEYANYANGXIAOHUA(ZHIZHAOQI)JISHU

⒉TAIYANGNENGWUNIGANHUAJISHU

河北快3⒊WUNIDEDIANLIFUSHECHULIJISHU

河北快3⒋WEIBOJISHUZAIWUNICHULIZHONGDEYINGYONG

河北快3⑴WEIBOFUZHAOWUNICHULIJISHU

⑵WEIBOHUAXUEFENXIJISHU

⒌CHAOSHENGBOCHULIWUNIJISHU

⒍ZHONGJINSHUDESHENGWUYOUXIAOXINGJIZHIWUTUOCHUJISHU

⒎WUNIDEWEISHENGWUCHULIJISHU

⑴WEISHENGWULINLVJISHU

⑵WEISHENGWUXIFUCHULIFA

⑶WEISHENGWUTUOCHOUJISHU

⒏XINXINGWUNIREHUAXUECHULIJISHU

⑴SHISHIYANGHUAJISHU

⑵HUOXINGWUNIZUONIANJIEJI

河北快3⑶SHENGYUWUNIZHIKEJIANGJIESULIAO

⑷WUNIZHIHUOXINGTAN

⑸O3/H2O2YANGHUAJISHU

⑹UV/O3YANGHUAJISHU

⑺UV/H2O2YANGHUAGONGYI

⑻QITAREHUAXUECHULIJISHU

FANGFAFENXI

WEISHENGTIANMAI

河北快3ZHEIZHONGCHUZHIFANGFAJIANDAN、YIXING、CHENGBENDI,WUNIYOUBUXUYAOGAODUTUOSHUI,SHIYINGXINGQIANG。DANSHIWUNITIANMAIYECUNZAIYIXIEWENTI,YOUZHITIANMAISHENLVYEHEQITIDEXINGCHENG。SHENLVYESHIYIZHONGBEIYANZHONGWURANDEYETI,RUGUOTIANMAICHANGXUANZHIHUOYUNXINGBUDANGHUIWURANDIXIASHUIHUANJING。TIANMAICHANGCHANSHENGDEQITIZHUYAOSHIJIAWAN,RUOBUCAIQUSHIDANGCUOSHIHUIYINQIBAOZHAHERANSHAO。

TUDILIYONG

WUNITUDIZHIJIELIYONGYINTOUZISHAO、NENGHAODI、YUNXINGFEIYONGDI、YOUJIBUFENKEZHUANHUACHENGTURANGGAILIANGJICHENGFENDENGYOUDIAN,BEIRENWEISHIZUIYOUFAZHANQIANLIDEYIZHONGCHUZHIFANGSHI,KEXUEHELIDETUDILIYONG,KEJIANSHAOWUNIDAILAIDEFUMIANXIAOYING。GUIZHOUWUSHUIXITONGLINDIHESHIZHENGLVHUADELIYONGYINBUYIZAOCHENGSHIWULIANDEWURANERCHENGWEIWUNITUDILIYONGDEYOUXIAOFANGSHI。WUNIYONGYUYANZHONGRAODONGDETUDI(RUKUANGCHANGTUDI、SENLINCAIFACHANG、LAJITIANMAICHANG、DIBIAOYANZHONGPOHUAIQUDENGXUYAOFUKENDETUDI)DEXIUFUYUZHONGJIAN,JIANSHAOLEWUNIDUIRENLEISHENGHUODEQIANZAIWEIXIE,JICHUZHILEWUNIYOUHUIFULESHENGTAIHUANJING。

FENSHAO

SHIWUNIGANHUAHOUZAIZHIJIEFENSHAOYINGYONGDEJIAOWEIPUBIAN,MEIYOUJINGGUOGANHUADEWUNIZHIJIEJINXINGFENSHAOBUJINSHIFENKUNNAN,ERQIEZAINENGHAOSHANGYESHIJIBUJINGJIDE。

YIFENSHAOWEIHEXINDEWUNICHULIFANGFASHIZUICHEDIDEWUNICHULIFANGFAZHIYI,TANENGSHIYOUJIWUQUANBUTANHUA,SHASIBINGYUANTI,KEZUIDAXIANDUDIJIANSHAOWUNITIJI;DANSHIQIQUEDIANZAIYUCHULISHESHITOUZIDA,CHULIFEIYONGGAO,SHEBEIWEIHUCHENGBENGAO,ERQIECHANSHENGQIANGZHIAIWUZHIEREYING。

WUNIGANZAO

WUNIGANZAOSHIYINGYONGRENGONGREYUANYIGONGYEHUASHEBEIDUIWUNIJINXINGSHENDUTUOSHUIDECHULIFANGFA,JINGUANWUNIGANZAODEZHIJIEJIEGUOSHIWUNIHANSHUILVDEXIAJIANG(TUOSHUI),DANYUJIXIETUOSHUIXIANGBI,QIYINGYONGMUDEYUXIAOGUOJUNYOUHENDADEBUTONG。

河北快3WUNIJIXIETUOSHUI(YEBAOKUOWUNINONGSUO),QIYINGYONGDEMUDEYIJIANSHAOWUNICHULIDETIJIWEIZHU(WUNINONGSUOHEJIXIETUOSHUITONGCHANGJUNKESHIWUNITIJIJIANSHAO4BEIZUOYOU),DANTUOSHUIWUNIBINGCHULEHANSHUILVHEXIANGGUANDEWULIXINGZHI,RULIUDONGXINGYUYUANZHUANGWUNIYOUCHAYIWAI,QIHUAXUE、SHENGWUDENGFANGMIANXINGZHIBINGBUYINTUOSHUIERCHANSHENGBIANHUA。

WUNIGANZAOZEYOUYUTIGAOSHUIFENZHENGFAQIANGDUDEYAOQIU,SHIYONGRENGONGREYUAN,QICAOZUOWENDU(DUIWUNIKELIERYAN)TONGCHANGDAYU100℃,GANZAODUIWUNIDECHULIXIAOYING,BUJINSHISHENDUTUOSHUI,HAIJUYOURECHULIDEXIAOYING;JIAZHI,WUNIGANZAOCHULIDECHANWU,QIHANSHUILVKEKONGZHIZAI20%YIXIA,JIDADAOYIZHIWUNIZHONGDEWEISHENGWUHUODONGDESHUIPING,YINCIWUNIGANZAOCHULIKETONGSHIGAIBIANWUNIDEWULI、HUAXUEHESHENGWUTEXING。

XINJISHU

河北快3SUIZHEHUANBAOLIDUDEJIAQIANGHERENMENDUIYIYOUWUNICHULICHUZHIJISHUJUXIANXINGDEJINYIBURENSHI,SHIJIEGEGUODOUZAITOURUZHONGJINYANFAXINJISHU,ZHENGQUZHAODAOGENGJINGJI、GENGHELIDEWUNICHULIFANGAN。

MIANFEICHULI

GAIJISHUCHUANGXINCAIYONGWUNIXIDIGONGYI,SHOUXIANXICHUWUNIZHONGYOUJIWUZHI,FENLIWUJIWUZHIWUNITU,ZAIJIANGYOUJIWUNINONGSUOJINXINGGAOWENYANYANGXIAOHUACHULI。CHENDIANWUNIJINGGUOXIDIXICHUWUNIZHONGYIBANGUTIWUJIWUNITU,JIANSHAOLEYIBANSHENGWUCHULILIANG,JIESHENGGONGCHENGTOUZIHECHULIFEIYONG;DANDUCHULIYOUJIWUNI,QUCHULEWUJIWUNITUZAIFANYINGQIZHONGDECHENDIAN,JIANSHAOLESHEBEIMOSUNHEFANYINGQIDEWEIHU;CHENDIANWUNIJINGGUOXIDIXICHUWUNIZHONGDABUFENRONGYICHENDIANDEZHONGJINSHUHEWUJIWUNITU,TIGAOLEYOUJIFEIDEPINZHI;XIDICHUDEWUNITUHAIKESHENGCHANLUMIANCAIZHUAN、TOUSHUIZHUAN。QITACHUANGXINGONGYI:CHAOGAOWENYANYANGXIAOHUA、DUOJIYANYANGXIAOHUA、ZHAOZHAPIAOFUDENG,WUNISHENGWUCHULISUDUTIGAOLEJIBEIHEZHAOQICHANLIANGTIGAO20%YISHANG。

河北快3CHENDIANWUNISHENGWUCHULIXITONG,GONGCHENGSHEJICHUANGXINCAIYONGDIMAISHI、JINMIXING、DUOJIXIAOHUAFANYINGQISHEJI,JIGEDULIDEYANYANGXIAOHUAFANYINGQINIZHONGYOUWOWOZHONGYOUNIHUNRANYITI,JIESHENGJIANZHUCAILIAO,CAIYONGHUNNINGTUJIEGOUZAOJIADILIAN。GUIZHOUWUSHUIXITONGQIANGUONEIWAIXIANYOUDEYANYANGXIAOHUAFANYINGQIPUBIANCAIYONGDISHANGSHIJIEGOU,DISHANGSHIJIEGOUNENGSHIPEIBEISHEBEIBIANYUWEIHUHEYOULIZHAOZHAPAIFANGYUFANGZHAOZHACHENDIAN。GAISHENGWUCHULIXITONGGONGCHENGSHEJIHENHAODIJIEJUELEPEITAOSHEBEIDEWEIHUHEZHAOZHACHENDIAN,XITONGPEIBEISHEBEISHAO,ZHIXUYAOJITAISHUIBENG,JIUSHISHUIBENGHUAILEGENGHUANYITAIYONGBUWAN20FENZHONG,BAOZHENGSHEBEIJIANXIUBUTINGCHAN;CHENDIANWUNIJINGGUOXIDIQUCHULERONGYICHENDIANDEWUJIWUNITU,YOUJIWUNIJINGCHUIFUXITONGZUOYONGQUANBUPIAOFUBUHUICHENDIAN。DIMAISHIYANYANGXIAOHUAFANYINGQIBUJINTOUZISHAO、BUZHANYONGTUDI,ERQIEHAINENGFANGDIZHEN、FANGLEIJIHESHIYONGSHOUMINGZHANG、JIANSHAOXIAOHUAXITONGDERELIANGSUNSHI。

WUNIFAJIAOYOUJIFEI

河北快3CHUANTONGWUNICHULIFANGFAYOU3ZHONG:FENSHAO、TIANMAIHEZIYUANHUALIYONG。GUOWAIDUOCAIYONGFENSHAOGONGYI,DANTOUZIJUDA,YIZAOCHENGDAQIWURAN;GUONEIDUOCAIYONGTIANMAI,DANXUYAOZHANYONGDALIANGDETUDI,TONGSHIHUIZAOCHENGHUANJINGDEERCIWURAN;GUONEISHANGHAIDENGDAZHONGCHENGSHITUDIZAISHENGZIYUANHENSHAO,NANYIZHANGQICAIYONGCIFANGSHI。CHENLIQIAOJIESHAOSHUO,YONGWEISHENGWUCHULIWUNIQIANJINGGUANGKUO。JINGWUSHUICHULICHANGXIANCHANGSHIYANHESHIJIYINGYONG,MEICHULI1DUNWUNIKEHUODE150YUANZUOYOUDEJINGJIXIAOYI。SHANGHAISHIMEINIANPAIFANGWUNIYUE140WANDUN,RUGUOYOU20%DEWUNIYONGWEISHENGWUHAOYANGFAJIAOCHULI,ZHIJIEJINGJIXIAOYIYUEWEI4200WANYUAN。CIWAI,LIYONGWEISHENGWUHAOYANGFAJIAO,HAINENGXIAOCHUWUNIDEECHOU,YOUXIAOKONGZHIWUNIDEERCIWURAN,HUANJINGXIAOYITONGYANGXIANZHU。

JIANGWUNIFAJIAOCHENGYOUJIFEI,RUZAIJIARUBUFENNIUFENDENG,JIUHUIFAJIAOCHENGYOUZHIDEYOUJIFEI,JUTICAOZUOFANGFARUXIA:

1、JIAJUN。1GONGJINJINBAOBEIFEILIAOFAJIAOJIKEFAJIAO4DUNZUOYOUWUNI+NIUFEN。XUANZHONGLIANGBIJIA30-50%ZUOYOUDENIUFEN,HUOJIEGANFEN、MOGUZHA、HUASHENGQIAOFEN、HUODAOQIAO、JUMODENGYOUJIWULIAOYIBIANDIAOJIETONGQIXING。QIZHONGRUGUOJIARUDESHIDAOQIAO、JUMO,YINQIXIANWEISUMUZHISUJIAOGAO,YINGYANZHANGFAJIAOSHIJIAN。JUNZHONGXISHI:MEIGONGJINFAJIAOJIJIA5-10GONGJINMIKANG(HUOFUPI、YUMIFENDENGTIDAIWU)BANYUNXISHIHOUZAIJUNYUNSARUWULIAODUI,SHIYONGXIAOGUOHUIGENGJIA。

2、JIANDUI。BEILIAOHOUBIANSAJUNBIANJIANDUI,DUIGAOYUTIJIBUNENGTAIAITAIXIAO,YAOQIU:DUIGAO1.5-2MI,KUAN2MI,ZHANGDU2-4MI

3、BANYUNTONGQI。JINBAOBEIFEILIAOFAJIAOJISHIXUYAOHAO(HAO)YANGFAJIAO,GUYINGJIADAGONGYANGCUOSHI,ZUODAOBANYUN、QINFAN、TONGQIWEIYI。FOUZEHUIDAOZHIYANYANGFAJIAOERCHANSHENGCHOUWEI,YINGXIANGXIAOGUO。

河北快34、SHUIFEN。FAJIAOWULIAODESHUIFENYINGKONGZHIZAI60~65%。SHUIFENPANDUAN:SHOUJINZHUAYIBAWULIAO,ZHIFENGJIANSHUIYINDANBUDISHUI,LUODIJISANWEIYI。SHUISHAOFAJIAOMAN,SHUIDUOTONGQICHA,HAIHUIDAOZHI“FUBAIJUN”GONGZUOERCHANSHENGCHOUWEI。

河北快35、WENDU。QIDONGWENDUYINGZAI15℃YISHANGJIAOHAO(SIJIKEZUOYE,BUSHOUJIJIEYINGXIANG,DONGTIANJINLIANGZAISHINEIHUODAPENGNEIFAJIAO),FAJIAOSHENGWENKONGZHIZAI70-75℃YIXIAWEIYI。

6、WANCHENG。DI2-3TIANWENDUDA65℃YISHANGSHIYINGFANDAO,YIBANYIZHOUNEIKEFAJIAOWANCHENG,WULIAOCHENGHEIHESE,WENDUKAISHIJIANGZHICHANGWEN,BIAOMINGFAJIAOWANCHENG。RUJUMO、MUXIE、DAOQIAOLEIFULIAOGUODUOSHI,YINGYANZHANGFAJIAOSHIJIAN,DAICHONGFENFUSHU。

FAJIAOHAODEYOUJIFEI,FEIXIAOHAO,SHIYONGANQUANFANGBIAN,KANGBINGCUZHANG,HAIKEPEIFEIDILIDENG。

SHIHUITOUJIAJISHU

TUOSHUIHOUDEWUNIJINRULIAODOU,LIAODOUZHONGJIARUSHIHUIHEANJIHUANGSUAN,SHIHUITOULIANGWEISHINILIANGDE10%YI15%,ANJIHUANGSUANDETOULIANGYUEWEISHIHUITOULIANGDE1%。YOUYUANJIHUANGSUANZAIFANYINGGUOCHENGZHONGCHANSHENGANQI,ZENGQIANGLEZHENGGEGONGYIDESHAJUNXIAOGUO,JIANGDILEFANYINGWENDU。WUNI、SHENGSHIHUIHEANJIHUANGSUANZAILIAODOUZHONGJIAOBANHOU,YOUSHUANGLUOXUANJINLIAOJITUIRUZHUSAIBENGJINLIAOKOU,TONGGUOZHUSAIBENGSONGRUFANYINGQI,ZAI70℃XIATINGLIU30min,SHUCHUDECHANPINKEDADAOMEIGUOEPAPART503CLASSABIAOZHUN。FANYINGHOUDEWUNIBENGSONGZHILIAOCANG,MIFENGRONGQIZHONGCHANSHENGDEQITIJINGXIDITACHULIHOUPAIFANG。

GAIGONGYIDETEDIAN:

pH>12,YANXUSHIJIANZHANG,SHAJUNCHEDI;GAOpHSHIDABUFENJINSHULIZICHENDIAN,JIANGDILEQIKERONGXINGHEHUOYUECHENGDU;WUNIDEHANGULVKETIGAOZHI30%;QUCHULEWUNIZHONGDECHOUQI,XITONGQUANMIFENG,WUHUANJINGWURAN;XITONGQUANZIDONG,CAOZUOWEIHUJIANDAN:JIARUSHAOLIANGANJIHUANGSUAN,JIANSHAOLESHIHUIYONGLIANGHEFANYINGSHIJIAN,JIANGDILEYUNXINGCHENGBEN。

WUNITANHUAJISHU

河北快3SUOWEIWUNITANHUA,JIUSHITONGGUOYIDINGDESHOUDUAN,SHIWUNIZHONGDESHUIFENSHIFANGCHULAI,TONGSHIYOUZUIDAXIANDUDIBAOLIUWUNIZHONGDETANZHI,SHIZUIZHONGCHANWUZHONGDETANHANLIANGDAFUTIGAODEGUOCHENG(SludgeCarbonizationoZAISHIJIEFANWEINEI,WUNITANHUAZHUYAOFENWEI3ZHONG。

河北快3(1)GAOWENTANHUA。TANHUASHIBUJIAYA,WENDUWEI649—982℃。XIANJIANGWUNIGANHUAZHIHANSHUILVYUE30%,RANHOUJINRUTANHUALUGAOWENTANHUAZAOLI。TANHUAKELIKEYIZUOWEIDIJIRANLIAOSHIYONG,QIREZHIYUEWEI8360—12540kJ/kg(RIBENHUOMEIGUO)。GAIJISHUKEYISHIXIANWUNIDEJIANLIANGHUAHEZIYUANHUA,DANYOUYUQIJISHUFUZA,YUNXINGCHENGBENGAO,CHANPINZHONGDEREZHIHANLIANGDI,DANGQIANSHANGWEIYOUDAGUIMODIYINGYONG,ZUIDAGUIMODEWEI30SHANSHIWUNI。

河北快3(2)ZHONGWENTANHUA。TANHUASHIBUJIAYA,WENDUWEI426—537℃。XIANJIANGWUNIGANHUAZHIHANSHUILVYUE90%,RANHOUJINRUTANHUALUFENJIE。GONGYIZHONGCHANSHENGYOU、FANYINGSHUI(ZHENGQILENGNINGSHUI)、ZHAOQI(WEILENGNINGDEKONGQI)HEGUTITANHUAWU。LINGWAI,GAIJISHUSHIZAIGANHUAHOUDUIWUNISHIXINGTANHUA,QIJINGJIXIAOYIBUMINGXIAN,CHUAOZHOUYIJIACHULICHANGWAI,SHANGWUQITAQIANZAIDEYONGHU。

(3)DIWENTANHUA。TANHUAQIANWUXUGANHUA,TANHUASHIJIAYAZHI6—8MPa,TANHUAWENDUWEI315℃,TANHUAHOUDEWUNICHENGYETAI,TUOSHUIHOUDEHANSHUILV50%YIXIA,JINGGANHUAZAOLIHOUKEZUOWEIDIJIRANLIAOSHIYONG,QIREZHIYUEWEI15048~20482kJ/kg(MEIGUO)。GAIJISHUTONGGUOJIAWENJIAYASHIDEWUNIZHONGDESHENGWUZHIQUANBULIEJIEGUIZHOUWUSHUIXITONG,JINTONGGUOJIXIEFANGFAJIKEJIANGWUNIZHONG75%DESHUIFENTUOCHU,JIDADIJIESHENGLEYUNXINGZHONGDENENGYUANXIAOHAO。WUNIQUANBULIEJIEBAOZHENGLEWUNIDECHEDIWENDING。WUNITANHUAGUOCHENGZHONGBAOLIULEJUEDABUFENWUNIZHONGREZHI,WEILIEJIEHOUDENENGYUANZAILIYONGCHUANGZAOLETIAOJIAN14t。

河北快3(4)WUNISHUIJIEREGANHUAJISHU。WUNISHUIREGANHUAJISHUTONGGUOJIANGWUNIJIARE,ZAIYIDINGWENDUHEYALIXIASHIWUNIZHONGDEZHANXINGYOUJIWUSHUIJIE,POHUAIWUNIDEJIAOTIJIEGOU,KEYITONGSHIGAISHANTUOSHUIXINGNENGHEYANYANGXIAOHUAXINGNENG。SUISHUIREFANYINGWENDUHEYALIDEZENGJIA,KELIPENGZHUANGZENGDA,KELIJIANDEPENGZHUANGDAOZHILEJIAOTIJIEGOUDEPOHUAI,SHISHUFUSHUIHEGUTIKELIFENLI。JINGGUOSHUIRECHULIDEWUNIZAIBUTIANJIAXUNINGJIDEQINGKUANGXIAJIXIETUOSHUIDEHANSHUILVDAFUDUJIANGDI。WUNIDESHUIJIEHONGGUANSHANGBIAOXIANWEIHUIFAXINGXUANFUGUTINONGDUJIANSHAOHECOD、BODYIJIANDANDENGNONGDUZENGJIA。SHUIREGANHUAJISHUCAIYONGJIANGHUAFANYINGQI,TONGGUOSHANZHENGFAQIFANHUNYUREJIANGHUA、ZHENGQIYUJIXIEXIETONGJIAOBAN,TIGAOLEXITONGDECHULIXIAOLV;ZAISHUIREFANYINGQIZHONG,CAIYONGZHENGQINIXIANGLIUZHIJIEHUNHEJIAREDEFANGSHI,QIANGHUALECHUANZHICHUANREGUOCHENG,KEYIBIMIANJUBUGUOREJIEJIAOTANHUA:ZAILIANXUSHANZHENGFANYINGQIZHONG,SHIXIANLEXITONGNENGLIANGDEYOUXIAOHUISHOU。

贵州污水系统

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关键词:贵州污水系统,贵州循环系统,贵州供水及智慧水务云系统

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