亚博买球

一种垃圾渗滤液处理系统

2016-10-12 12:56:50 admin 100

本发明公开了一种垃圾渗滤液处理系统,包括集水池、调节池、水解酸化池、UASB反应器、膜生物反应器、缺氧池、好氧池、碟管式反渗透膜设备和消毒水池;并且集水池、调节池、水解酸化池、UASB反应器、膜生物反应器、缺氧池、好氧池、碟管式反渗透膜设备和消毒水池依次连接。本发明污水处理流程简单,操作方便,大大消减了污泥量,并降低了污水处理的运营成本。权利要求(10)1.一种垃圾渗滤液处理系统,其特征在于,包括集水池、调节池、水解酸化池、UASB反应器、膜生物反应器、缺氧池、好氧池、碟管式反渗透膜设备和消毒水池;集水池的出水口通过水栗和管道连接至调节池的入水口,调节池的出水口通过水栗和管道连接至水解酸化池的入水口,水解酸化池的出水口通过水栗和管道连接至UASB反应器的入水口,UASB反应器的出水口通过管道连接至膜生物反应器的入水口,膜生物反应器的出水口通过管道连接至缺氧池的入水口、缺氧池的出水口通过管道连接至好氧池的入水口,好氧池的出水口通过水栗和管道连接至碟管式反渗透膜设备的入水口,碟管式反渗透膜设备的出水口通过管道连接至消毒水池的入水口。2.根据权利要求1所述的垃圾渗滤液处理系统,其特征在于,集水池的入水口前设置有格栅。3.根据权利要求1所述的垃圾渗滤液处理系统,其特征在于,还包括污泥浓缩池和污泥脱水装置,水解酸化池、UASB反应器和好氧池的出水口通过管道连接至污泥浓缩池的入水口,污泥浓缩池的出水口分别通过管道连接至调节池和污泥脱水装置。4.根据权利要求1所述的垃圾渗滤液处理系统,其特征在于,还包括沼气预处理装置和沼气储柜,UASB反应器的排气口通过管道连接至沼气预处理装置的入气口,沼气预处理装置的出气口通过管道连接至沼气储柜的入气口。5.根据权利要求1所述的垃圾渗滤液处理系统,其特征在于,所述好氧池的出水口还通过管道分别连接至缺氧池的入水口和膜生物反应器的入水口。6.根据权利要求1所述的垃圾渗滤液处理系统,其特征在于,所述膜生物反应器的出水口还通过管道连接至UASB反应器的入水口。7.根据权利要求1-6任一项所述的垃圾渗滤液处理系统,其特征在于,所述水栗均为变频水栗。8.—种利用权利要求1所述的垃圾渗滤液处理系统进行垃圾渗滤液处理的方法,其特征在于,包括如下步骤: 垃圾渗滤液收集后栗入集水池,在集水池进水端设细格栅,去除大颗粒杂质; 处理后的渗滤液被栗入调节池,在调节池中得到均质均量,调节池中采用穿孔曝气管搅拌,防止污泥沉淀; 调节池设一级提升栗将污水提升至水解酸化池进行处理; 处理后污水经供料栗提升进入UASB反应器,去除大部分有机物之后,进入MBR系统,MBR系统主要控制指标包括:进水C:N:P=(350-500):5:l,温度控制在30-35°C,pH值控制在7-7.2; MBR系统出水依次进入缺氧池、好氧池和碟管式反渗透膜设备进行处理,其中缺氧处理过程中氧浓度为0.1-0.13mg/L,好氧处理过程中氧浓度为0.15-0.18mg/L;经过碟管式反渗透膜设备处理达到回用标准的水进入消毒池消毒,然后排放,而碟管式反渗透膜设备留存的浓液做回灌或回喷处理。9.如权利要求8所述的方法,其特征在于,水解酸化池、UASB反应器、好氧池产生的剩余污泥进入污泥浓缩他,经浓缩脱水处理后的泥饼含水率为50%以下,然后送到外运或填埋;污泥浓缩池产生的上清液回流至调节池进行循环处理。10.如权利要求8所述的方法,其特征在于,好氧池的出水口还通过回流管道将混合液送回缺氧池和MBR系统做循环处理,MBR系统的出水也通过回流管道将混合液送回UASB反应器做循环处理。说明一种垃圾渗滤液处理系统

JISHULINGYU

[0001 ]BENFAMINGSHEJIFEISHUICHULILINGYU,TEBIESHIYIZHONGLAJISHENLVYECHULIXITONG。

BEIJINGJISHU

[0002]LAJISHENLVYEJUYOUWURANNONGDUGAO、CHENGFENFUZA、BIANHUAJIBUWENDINGDENGTEDIAN,QIZHUYAOTEDIANRUXIA:

[0003] 1、SHUIZHIBODONGDA,SHENLVYESHUIZHISUISHIJIANBIANHUAJIAODA,SHENLVYESHUIZHISHIBIANHUAXISHU、RIBIANHUAXISHUYIBANGAODA200%HE300%,QIELAOLINGTIANMAICHANGDESHUIZHISUISHIJIANBIANHUADEXIANGDUIJIAODA。SHENLVYESHUIZHIZAIBUTONGDETIANMAISHIDUANCHAYIDA。TONGCHANGTIANMAICHUQISHENLVYECHENGHEISE,KESHENGHUAXINGJIAOHAO,YIYUCHULI;ERSUIZHETIANMAISHIJIANDEYANZHANG,SHENLVYEZHUJIANCHENGHESE,KESHENGHUAXINGBIANCHA,QIEANDANNONGDUMINGXIANZENGJIA,YUELAIYUENANCHULI。YINCIRENHEYIGELAJITIANMAICHANG,QILAJISHENLVYECHULIGONGYIDEXUANZEBUJINYAOMANZUJINQISHENLVYEDESHUIZHITEZHENGHECHULIYAOQIU,HAIYAOJIANGUHESHIYINGYUNXINGQIXIANBIANHUAHOUDESHENLVYESHUIZHITEZHENG。

[0004] 2、SHENGWUKEJIANGJIEXING(KESHENGHUAXING)SUITIANMAILINGDEZENGJIAERZHUJIANJIANGDI;LAJISHENLVYEZHONGHANYOUDALIANGDEYOUJIWURANWU,SUIZHETIANMAIDESHIJIANYANZHANG,HUIFAXINGZHIFANGSUANZHUJIANJIANSHAO,ERHUIHUANGMEISUANLEIWUZHIDEBIZHONGZENGJIA。ZHEIZHONGYOUJIWUZUFENDEBIANHUA,YIWEIZHEB/CDEXIAJIANG,JISHENLVYEDEKESHENGHUAXINGDEJIANGDI。SHENLVYEZHONGDEB0D5—BANZAILAJITIANMAIHOU6GEYUEZHILIANGNIANZUOYOUNIANJIANZHUBUZENGJIABINGDADAOGAOFENG,CIJIEDUANDEB0D5DUOYIRONGJIEXINGYOUJIWUWEIZHU。

[0005] 3、YINGYANGYUANSUBILISHIHENG:SHENLVYEZHONGDEANDANNONGDUGAO,ERLINYUANSUQUEFA。

[0006]LAJISHENLVYEDESHUIZHIXIANGDANGFUZA,YIBANHANYOUGAONONGDUYOUJIWU、ZHONGJINSHUYAN、SSJIANDAN,LAJISHENLVYEBUJINWURANTURANGJIDIBIAOSHUIYUAN,HAIHUIDUIDIXIASHUIZAOCHENGWURAN,DUIYULAJISHENLVYEYIBANCAIYONGSHENGWUFACHULI,DANCHULIXIAOGUOQUEBUSHIHENLIXIANG,QIEYUNXINGCHENGBENXIANGDUIJIAOGAO。

FAMINGNEIRONG

[0007]BENFAMINGDEMUDESHITIGONGYIZHONGCAIYONGYANYANG-MOSHENGWUFANYINGQICHULILAJISHENLVYEDEXITONG,QIJIEGOUJIANDAN,SHIXIANLELAJISHENLVYEDEDABIAOPAIFANG,JIANGDICHENGBEN,JIENENGYOUHUANBAO。

[0008]BENFAMINGTIGONGDEJISHUFANGANRUXIA:

[0009] YIZHONGLAJISHENLVYECHULIXITONG,BAOKUOJISHUICHI、DIAOJIECHI、SHUIJIESUANHUACHI、UASBFANYINGQI、MOSHENGWUFANYINGQI、QUEYANGCHI、HAOYANGCHI、DIEGUANSHIFANSHENTOUMOSHEBEIHEXIAODUSHUICHI;JISHUICHIDECHUSHUIKOUTONGGUOSHUILIHEGUANDAOLIANJIEZHIDIAOJIECHIDERUSHUIKOU,DIAOJIECHIDECHUSHUIKOUTONGGUOSHUILIHEGUANDAOLIANJIEZHISHUIJIESUANHUACHIDERUSHUIKOU,SHUIJIESUANHUACHIDECHUSHUIKOUTONGGUOSHUILIHEGUANDAOLIANJIEZHIUASBFANYINGQIDERUSHUIKOU,UASBFANYINGQIDECHUSHUIKOUTONGGUOGUANDAOLIANJIEZHIMOSHENGWUFANYINGQIDERUSHUIKOU,MOSHENGWUFANYINGQIDECHUSHUIKOUTONGGUOGUANDAOLIANJIEZHIQUEYANGCHIDERUSHUIKOU、QUEYANGCHIDECHUSHUIKOUTONGGUOGUANDAOLIANJIEZHIHAOYANGCHIDERUSHUIKOU,HAOYANGCHIDECHUSHUIKOUTONGGUOSHUILIHEGUANDAOLIANJIEZHIDIEGUANSHIFANSHENTOUMOSHEBEIDERUSHUIKOU,DIEGUANSHIFANSHENTOUMOSHEBEIDECHUSHUIKOUTONGGUOGUANDAOLIANJIEZHIXIAODUSHUICHIDERUSHUIKOU。

[0010]YOUXUANDI,JISHUICHIDERUSHUIKOUQIANSHEZHIYOUGEZHA。

[0011] YOUXUANDI,HAIBAOKUOWUNINONGSUOCHIHEWUNITUOSHUIZHUANGZHI,SHUIJIESUANHUACHI、UASBFANYINGQIHEHAOYANGCHIDECHUSHUIKOUTONGGUOGUANDAOLIANJIEZHIWUNINONGSUOCHIDERUSHUIKOU,WUNINONGSUOCHIDECHUSHUIKOUFENBIETONGGUOGUANDAOLIANJIEZHIDIAOJIECHIHEWUNITUOSHUIZHUANGZHI。

[0012] YOUXUANDI,HAIBAOKUOZHAOQIYUCHULIZHUANGZHIHEZHAOQICHUJU,UASBFANYINGQIDEPAIQIKOUTONGGUOGUANDAOLIANJIEZHIZHAOQIYUCHULIZHUANGZHIDERUQIKOU,ZHAOQIYUCHULIZHUANGZHIDECHUQIKOUTONGGUOGUANDAOLIANJIEZHIZHAOQICHUJUDERUQI

□ O

[0013]YOUXUANDI,SUOSHUHAOYANGCHIDECHUSHUIKOUHAITONGGUOGUANDAOFENBIELIANJIEZHIQUEYANGCHIDERUSHUIKOUHEMOSHENGWUFANYINGQIDERUSHUIKOU。

[0014] YOUXUANDI,SUOSHUMOSHENGWUFANYINGQIDECHUSHUIKOUHAITONGGUOGUANDAOLIANJIEZHIUASBFANYINGQIDERUSHUIKOU。

[0015]YOUXUANDI,SUOSHUSHUILIJUNWEIBIANPINSHUILI。

[0016]BENFAMINGHAITIGONGLELIYONGSHANGSHUXITONGDUILAJISHENLVYEJINXINGCHULIDEFANGFA,BAOKUORUXIABUZHOU:

[0017]LAJISHENLVYESHOUJIHOULIRUJISHUICHI,ZAIJISHUICHIJINSHUIDUANSHEXIGEZHA,QUCHUDAKELIZAZHI;

[0018] CHULIHOUDEBEISHENLVYELIRUDIAOJIECHI,ZAIDIAOJIECHIZHONGDEDAOJUNZHIJUNLIANG,DIAOJIECHIZHONGCAIYONGCHUANKONGPUQIGUANJIAOBAN,FANGZHIWUNICHENDIAN;

[0019]DIAOJIECHISHEYIJITISHENGLIJIANGWUSHUITISHENGZHISHUIJIESUANHUACHIJINXINGCHULI;

[0020] CHULIHOUDEWUSHUIJINGGONGLIAOLITISHENGJINRUUASBFANYINGQI,QUCHUDABUFENYOUJIWUZHIHOU,JINRUMBRXITONG,TUI?XITONGZHUYAOKONGZHIZHIBIAOBAOKUO:JINSHUI(^:?=(350-500):5:1,WENDUKONGZHIZAI30-35°(34TIANZHIKONGZHIZAI7-7.2;

[0021 ] MBRXITONGCHUSHUIYICIJINRUQUEYANGCHI、HAOYANGCHIHEDIEGUANSHIFANSHENTOUMOSHEBEIJINXINGCHULI,QIZHONGQUEYANGCHULIGUOCHENGZHONGYANGNONGDUWEI0.1-0.13mg/L,HAOYANGCHULIGUOCHENGZHONGYANGNONGDUWEI0.15-0.18mg/L;JINGGUODIEGUANSHIFANSHENTOUMOSHEBEICHULIDADAOHUIYONGBIAOZHUNDESHUIJINRUXIAODUCHIXIAODU,RANHOUPAIFANG,ERDIEGUANSHIFANSHENTOUMOSHEBEILIUCUNDENONGYEZUOHUIGUANHUOHUIPENCHULI。

[0022]JINYIBUDI,SHUIJIESUANHUACHI、UASBFANYINGQI、HAOYANGCHICHANSHENGDESHENGYUWUNIJINRUWUNINONGSUOTA,JINGNONGSUOTUOSHUICHULIHOUDENIBINGHANSHUILVWEI50%YIXIA,RANHOUSONGDAOWAIYUNHUOTIANMAI;WUNINONGSUOCHICHANSHENGDESHANGQINGYEHUILIUZHIDIAOJIECHIJINXINGXUNHUANCHULI。

[0023]JINYIBUDI,HAOYANGCHIDECHUSHUIKOUHAITONGGUOHUILIUGUANDAOJIANGHUNHEYESONGHUIQUEYANGCHIHEMBRXITONGZUOXUNHUANCHULI,MBRXITONGDECHUSHUIYETONGGUOHUILIUGUANDAOJIANGHUNHEYESONGHUIUASBFANYINGQIZUOXUNHUANCHULI。

[0024]BENFAMINGTIGONGDELAJISHENLVYECHULIXITONG,JUYOURUXIAYOUYIXIAOGUO:

[0025] 1、GAIXITONGCAIYONGSHUIJIESUANHUAGONGYI、UASBFANYING、MBRCHULIYICIDUISHENLVYECHULI,SHUYUYIZHONGYANYANGCHULIFANGSHI,YOUXIAODEJIANGDILEBENXITONGDENENGHAO。

[0026] 2、GAIXITONGJUYOUGENGGAODECODJIANGJIEXIAOLV,YANYANGBUFENCODQUCHULVGAO(85%-92%),C0DFUHELVGAO[2.3-19.8kg/(m3.d)],NILINGZHANG(SRT>200d),CHANNILIANGSHAO,SHUILITINGLIUSHIJIANDUAN(HRTWEI8-12h)0

[0027] 3、GAIXITONGJINSHUIDUITSS、ZHIFANG、YOU、YOUZHISHIYINGXINGQIANG,SHENGWUZHIFENLINENGLIANGXIAOHAODI,BUXUYAOTIANJIAHUNNINGJIJIXUNINGJI。CHUSHUISHUIZHIWENDING,GEZHONGZHIBIAOJUNDADAO《SHENGHUOLAJITIANMAICHANGWURANKONGZHIBIAOZHUN》GB16889-2008SHUIWURANWUPAIFANGNONGDUXIANZHI,KEMANZUGUANGAIYONGSHUIXUQIU。

FUTUSHUOMING

[0028]TU1WEIBENFAMINGSUOTIGONGDEYIZHONGLAJISHENLVYECHULIXITONGDEJIEGOUSHIYITU。

JUTISHISHIFANGSHI

[0029]WEILESHIBENJISHULINGYUDERENYUANGENGHAODILIJIEBENFAMINGFANGAN,XIAMIANJIEHEFUTUHEJUTISHISHIFANGSHIDUIBENFAMINGZUOJINYIBUDEXIANGXISHUOMING。

[0030]QINGCANKAOTU1,BENFAMINGTIGONGDEYIZHONGLAJISHENLVYECHULIXITONG,BAOKUOJISHUICHI、DIAOJIECHI、SHUIJIESUANHUACHI、UASBFANYINGQI、MOSHENGWUFANYINGQI、QUEYANGCHI、HAOYANGCHI、DIEGUANSHIFANSHENTOUMOSHEBEIHEXIAODUSHUICHI。LAJICHANGCHANSHENGDELAJISHENLIYEJINGSHOUJIHOULIRUGEZHAJISHUICHI,ZAIJISHUICHIJINSHUIDUANSHEXIGEZHA,QUCHUDAKELIZAZHI,FANGZHIDUSAISHEBEIJIYINGXIANGWUSHUICHULIXIAOGUO。RANHOUSHENLVYELIRUDIAOJIECHI,ZAIDIAOJIECHIZHONGDEDAOJUNZHIJUNLIANG。CHIZHONGCAIYONGCHUANKONGPUQIGUANJIAOBAN,FANGZHIWUNICHENDIAN。DIAOJIECHISHEYIJITISHENGLIJIANGWUSHUITISHENGZHISHUIJIESUANHUACHIJINXINGCHULI,SHUIJIESUANHUACHIKEYIJIANGWUSHUIZHONGDEDAFENZIKAIHUANDUANLIANBIANCHENGXIAOFENZI,TIGAOWUSHUIDEKESHENGHUAXING,YILIYONGWEISHENGWUJINXINGCHULI,BINGKEJIANSHAOWUNICHANLIANG。

[0031] SHUIJIESUANHUACHICHUSHUIKEJINRUYIGETOUPEICHI(TUZHONGWEISHICHU),TOUPEICHIZHONGKEJINXINGYINGYANGWUDETOUPEI、SHUIWENJIPHDEDIAOZHENG,DADAOYANYANGSHENGWUYAOQIUDEBIANJIETIAOJIANHOU,JINGGONGLIAOLITISHENGJINRUUASBFANYINGQI。WUSHUIJINGUASBFANYINGQIQUCHUDABUFENYOUJIWUZHIHOU,JINRUMBRXITONG,MBRXITONGZHUYAOKONGZHIZHIBIAOBAOKUO:JINSHUIC:NiP= (350-500 ):5:1,WENDUKONGZHIZAI30_35°C,pHZHIKONGZHIZAI7-7.2 JBRXITONGCHUSHUIJINRUQUEYANGCHIHEHAOYANGCHI(JIA/0CHI)ZUOJINYIBUCHULI。A/0CHICHONGFENSHIXIANQUCHUYOUJIWUHETUODANDEGONGNENG。A/0CHICHUSHUIJINRUDIEGUANSHIFANSHENTOUMOSHEBEI(JIDTROSHEBEI),JINGGUODTROSHEBEIDECHULIDADAOHUIYONGBIAOZHUNHOUJINRUXIAODUCHIXIAODU,RANHOUPAIFANG。ERDTRONONGYEKEHUIGUANHUOHUIPEN。

[0032]SHUIJIESUANHUACHI、UASBFANYINGQI、A/0CHICHANSHENGDESHENGYUWUNIJINRUWUNINONGSUOTA,JINGNONGSUOTUOSHUICHULIHOUDENIBINGHANSHUILVKEDA60%-70%YIXIA,RANHOUSONGDAOWAIYUNHUOTIANMAI。WUNINONGSUOCHISHANGQINGYEHUILIUZHIDIAOJIECHI。

[0033] UASBFANYINGQIZHONGCHANSHENGDEZHAOQIJUYOUJIAOHAODEJINGJIJIAZHI,JINGZHAOQIYUCHULIZHUANGZHIJINXINGQIYEFENLIJITUOLIUHOUSONGRUZHAOQICHUJUJIAYIHUISHOULIYONG,DUOYUZHAOQIKERANSHAOPAIFANGDIAO。

[0034]ZUOWEIJINYIBUGAIJIN,HAOYANGCHIDECHUSHUIKOUHAITONGGUOHUILIUGUANDAOJIANGHUNHEYESONGHUIQUEYANGCHIHEMBRXITONGZUOXUNHUANCHULI,MBRXITONGDECHUSHUIYETONGGUOHUILIUGUANDAOJIANGHUNHEYESONGHUIUASBFANYINGQIZUOXUNHUANCHULI,BAOZHENGWUSHUICHONGFENJINXINGJINGHUACHULI。

[0035] JINGGUODTROSHEBEICHULIHOUDESHUITISONGRUXIAODUSHUICHIZHONGXIAODU,CHUSHUIHOUJIWANCHENGLEDUILAJISHENLVYEDECHULI,ZHENGGELIUCHENGFANGBIANKUAIJIE,JIEYUEHUANBAO。

[0036]JINGSHIJICESHI,BENXITONGDECHUSHUISHUIZHIWENDING,GEZHONGZHIBIAOJUNDADAO《SHENGHUOLAJITIANMAICHANGWURANKONGZHIBIAOZHUN》GB16889-2008SHUIWURANWUPAIFANGNONGDUXIANZHI。

[0037]YISHANGDUIBENFAMINGSUOTIGONGDEYIZHONGLAJISHENLVYECHULIXITONGJINXINGLEXIANGXIJIESHAO。BENWENZHONGYINGYONGLEJUTIGELIDUIBENFAMINGDEYUANLIJISHISHIFANGSHIJINXINGLECHANSHU,YISHANGSHISHILIDESHUOMINGZHISHIYONGYUBANGZHULIJIEBENFAMINGDEHEXINSIXIANG。YINGDANGZHICHU,DUIYUBENJISHULINGYUDEPUTONGJISHURENYUANLAISHUO,ZAIBUTUOLIBENFAMINGYUANLIDEQIANTIXIA,HAIKEYIDUIBENFAMINGJINXINGRUOGANGAIJINHEXIUSHI,ZHEIXIEGAIJINHEXIUSHIYELUORUBENFAMINGQUANLIYAOQIUDEBAOHUFANWEINEI。