GD真人

huanyingguanglinguangzhouliyuanhuanbaogaonandugongyewushuichuligongsiguanfangwangzhan!

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广州原料化工废水处理方案

工程概况

GD真人  guangzhoumougongsishiyijiadaxinghuagongqiye。gaigongsizhuyaoshishengchanyizhongzhongyaodejibenyoujihuagongyuanliaoshunganchanpin。shengchanguochengzhonghuishiyongdaolinbenerjiasuanerdingzhi(dbp),huichanshengyidingliangdefeishui,zhuyaolaizishunganshengchanxianshuixifeishui,baokuorongjizaishenggongduanshuixifeishuihejiepianbaozhuangchejiandeshuixishui;chucizhiwai,haiyoujingzhijiaoyouchanshengdefeiye、yuangongshenghuowushui、chuqiyushuiyijijianxiuwushui。feishuizhonghanyoudaliangdeyoujiwu,qifeishuidezhuyaotedianshi: youjiwunongdugao、shuiliangshuizhibianhuada、quefayingyangwuzhidengtedian。gaifeishuiruobujingchulizhijiewaipai,jianghuidailaiyanzhongdewuran。

genjugaigongsiguihua,yujixiangmuzhuyaofeishuipaifangliangjichengfenruxia:

分类组分质量含量wt%常压沸点/°C备注

chongxishui:

0.017m3/h

83.7-
有机物10.9-
清洗液5.4-

shunganshengchan

feishui:

12m3/h

97.599.8
丙烯酸0.1

141


正丁醇0.1117.7与水共沸,共沸温度92.7 °C,共沸比57.5:42.5

malaisuan

1.2275
富马酸0.3355.5
邻苯二甲酸0.4230
DBP0.1340
有机物0.3-

jingzhijiaoyou:

0.073m3/h

顺杆75-
焦油25-

  此外还有生活污水0.5m3/h,初期雨水0.3m3/h,检修污水0.2m3/h,合计13.09m3/h。

  该公司在生产经营的同时,对环境保护十分重视,计划投资建设一座污水处理系统,经处理后废水COD达到700ppm以下,电导率降1500μS/cm。项目拟设计处理规模为13.017m3/h。本工程主要采用“预处理+复合UASB+接触氧化”处理工艺,该工艺具有处理效率高、投资低、运行费用低、运行稳定、有沼气产生等优点,可确保出水稳定,长期达到排放标准。

GD真人  genjushangshuqingkuang,wosiduigaixiangmutigonggongchengzhilishejifangan。benwushuizhiligongchengbaokuosheji、tujianshigong、shebeianzhuangyijigongchengdiaoshidengquanbuneirong。


设计进水水量水质

GD真人  1.shejifeishuishuiliang

  genjujianshedanweideyaoqiu,jieheguisishengchangongyilianxudetedian,wushuichulizhanzonghechulinengliwei320t/d,yunxingshijianan24h/dsheji。

  2.feishuijinshuishuizhi

GD真人  genjugaidanweitigongdeshengchangongyifenxi,feishuizhuyaolaiziyushunganshengchanxiandeshuixifeishui,fenweishunganshengchanfeishuiheshuixifeishui,zhuyaobaokuorongjizaishenggongduanshuixifeishuihejiepianbaozhuangchejiandeshuixishuideng,feishuizhonghanyoudaliangyoujiwu、sedu、youleideng。chucizhiwai,haiyoujingzhijiaoyouchanshengdefeiye、yuangongshenghuowushui、chuqiyushuiyijijianxiuwushui。

GD真人  youshangbiaokezhi,feishuidecodpingjunnongduwei: 27550mg/l,kaolvdaoshengchanbodongheshigushuipaifangshiyuliuchulikongjian,ancodwei28000mg/lsheji。

  genjujiafangtigongdeshuju、yijiliyuanhuanbaodehuagongfeishuichuligongchengjingyan,kaolvgongchengtouchanhoushengchanliangdebodongjiyunxingxuyao,bengongchengshejiyuanshuishuizhizhibiaoruxiabiao1:

biao3: jinshuishuiliangshuizhizhibiao

污染指标
水量(T/d)pH值CODcr(mg/l)BOD5(mg/l)SS(mg/l)

shiyoulei(mg/l)

生产废水顺杆生产废水2901.5-22800084005001000
冲洗水512.8100004900195-
检修污水56-93000---
生活污水126-9500260400-
初期污水86-9500---
合计320-256108000--

  zhu: jingzhijiaoyoufeiyeweiwaichuli。

  genjuyishangziliaojisuan,meitianxuchulidecodzongliangshijiwei: 8195kg。


污水处理排放标准

  genjuyezhuyaoqiuguihua,feishuijingchulihouchushuidepaifangbiaozhunzhixingyixiabiaozhun:

  jutishejichushuishuizhiruxia:

  codcr: 700mg/l

GD真人  ph: 6~9

  diandaolv: 1500μs/cm

GD真人  (zhu: qiyuzhibiaozaiguidanweijiwofangdeziliaoshangweibiaoming,dangenjuguidanweidefeishuitexing,ruocodhege,qiyuzhibiaojunyingdabiao)


工艺设计分析

GD真人  genjugaixiangmudexianzhuanghewosidaliangshiyandejieguo,wositichuruxiajianyiheshejisilu。

GD真人 (1)benxiangmuchulidenandianjiuzaiyufeishuigaonongdudeyoujihanliang,xiangduifenziliangda,chengfenxiangduijiaowending,qiehanyouduhaiwuzhi,nanyishenghuajiangjie,xuyaojingguoyuchulicaikeyijinrushenghuaxitong。

 (2)caiyong“geyou+shenghua”gongyi,tongguogeyou,feishuizhonghanyoudaliangdeyouleiwuzhikeyidedaoyouxiaoquchu,shengxiadezaitongguoshenghuaquchu,jingguogeyouhouyekeyijiangdiyuanshuicodhanliang,baozhengchushuikeyidadaopaifangbiaozhun。

GD真人 (3)shengchanfeishuichengsuanxing,phzhiyuewei2,kecaiyongqianzhiyuchulifangfajiangqifanyingzhizhongxingbingquchufeishuizhongbufenyoujiwu。jiangdizhonghefanyingxuyaotianjiasuanjianyaojidechengben。weidianjiehaikejiangdijinrufanyingqideyouduwuzhi,gaishanwushuikeshenghuaxing,binghuanjieshuizhibodongdadewenti,baozhenguasbfanyingqinengzhangqiwendingyunxing。

 (4)caiyonghunningchendiandefangfaduifeishuijinxingyuchuli,keyouxiaoquchujiaotiyoujiwu,duifeishuizhong97%dezhuoduwuzhikeyiquchu。

 (5)shenghuayanyangduanzhuyaocaiyongfuhexinguasbyanyanggongyi,jiaochuantonguasbyanyangyougenghaodewunijieliuzuoyong,tigaowuninongdu,zengjiashengwuchulixiaolv。yanyangjiehejiechuyanghuadeshenghuachuligongyi,shidegongchengtouziheyunxingchengbenbichunwuhuagongyidi,anquanxinghewendingxinggenggao。


污水处理工艺流程图

污水处理工艺流程图

工艺说明

  chuqiyushuishoujidaojishuichi1,zaijishuichi1zhongjunhengshuizhishuilianghouyoutishengbengbengruhunningfanyingchi;shenghuowushuishoujidaojishuichi2,zaijishuichi2zhongjunhengshuizhishuilianghouyoutishengbengbengruyanyangdiaojiechi。

  shengchanfeishuishouxianyouchangfangshoujijingchangfanganzhuangshuibengtishengdaogeyoudiaojiechi,jingguogeyouhou,quchufeishuizhongdaliangjiaoyou,bufenxuanfuwutongguozhanfuzaiyouzhishangyibingquchu,tongshijinxingjunhengshuizhishuiliang。

GD真人  feishuijinggeyoudiaojiechichulihouyoutishengbengbengruphdiaozhengchi,diaojiephzhishiyijinruweidianjiefanyingchihouziliujinrufanyingchi。zaiweidianjiefanyingchi,quchufeishuizhongbufenyoujiwu,gaishanfeishuideshenghuaxingneng,tongshizhonghefeishuizhongsuanxingwuzhi;feishuijingcuihuayanghuafanyinghouziliuruhunningfanyingchi,duifeishuijinxingzhonghehoujiaruxuningjixuningfanyinghouliuzhichuchenchichendianfenli,jinyibuquchufeishuizhongzhilei、youlei,feishuijingchuchenchichulihouziliuruyanyangdiaojiechi。

  zaiyanyangdiaojiechizhongduifeishuijinxingwendu、phdengjinxingdiaojie,bingtoujiayingyangyan,shifeishuishuizhidadaoyanyangwunifanyingchuangyaoqiudegegetiaojian,tongguotishengbengtishengzhiyanyangfanyingqi,feishuizaiyanyangfanyingqizhongyuyanyangkeliwunideyichongfenjiechu,jingsanxiangfenliqifenlihoudeyanyangxiaohuayepairuliuliangjingmifenpeiqi。

  zaifenpeiqizhong,duifeishuijinxingfenliu,hanyouyanyangxitongwunidefeishuifenliuzhiyanyangdiaojiechi,binghuiliuzhiuasbneibuxitong,lingyibufenfeishuijingmijiliangbingpaizhiduojijiechuyanghuachijinxinghaoyangshenghuachuli。

  shengwujiechuyanghuagongyishimuqianwushuichulizhongyingyongdechulifangfa,shengwujiechuyanghuafazaiyunxingchuqi,shaoliangdexijunfuzheyutianliaobiaomian,youyuxijundefanzhizhujianxingchenghenboshengwumo。zairongjieyangheshiwudouchongzudetiaojianxia,weishengwudefanzhishifenxunsu,shengwumozhujianzenghou。rongjieyanghewushuizhongdeyoujiwupingjiekuosanzuoyong,weiweishengwusuoliyong。dandangshengwumodadaoyidinghoudushi,yangyijingwufaxiangshengwumoneicengkuosan,haoyangjunsiwang,erjianxingxijun、yanyangjunzaineicengfanzhi,xingchengyanyangceng,liyongsiwangdehaoyangjunweijizhi,bingzaicijichushangbuduanfazhanyanyangjun。jingguoyiduanshijianhouzaishuliangshangkaishixiajiang,jiashangdaixieqitichanwudeyichu,shineicengshengwumodakuaituoluo。zaishengwumoyituoluodetianliaobiaomianshang,xindeshengwumoyouzhongxinfazhanqilai。zaijiechuyanghuachinei,youyutianliaobiaomianjijiaoda,suoyishengwumofazhandemeiyigejieduandoushitongshicunzaide,shiquchuyoujiwudenengliwendingzaiyidingdeshuipingshang。shengwumozaichineichenglitijiegou,duibaochiwendingdechulinengliyouli。youyuweishengwudezuoyongwushuizhongdewuranwudeyiquchu。

GD真人  jiechuyanghuachichushuiziliujinruzhongchenchi,jinxingnishuifenli,quebaofeishuidadaopaifangbiaozhunhoupaifang。

GD真人  chuchenchi、zhongchenchiwunipaifangdaowunichi,youqidonggemobengshusongdaoyalvjijinxingyalvtuoshui。wuniyalvtuoshuihouwaiyunweituoyouzizhidedanweijinxinghuishou,lvyefanhuidiaojiechijinxingchuli。

 

预计处理效率

  caiyongyishanggongyiyijishejicanshu,yujichushuishuizhiruxia:

GD真人biao4 feishuichuliyujichushuishuizhi

项目

codcrxuejianbianhualiang(kg/d)

出水CODcr浓度(mg/l)

quchulv(%)

隔油调节池8120+50+15=8185272830
pH调整池+Fe-C微电解池69572319015
混凝反应池+初沉池59171921115
厌氧调节池5917+6=5923185090
UASB厌氧反应池1066333282
多级接触氧化池21366680
二沉池2136660
出水标准224700-
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联系人: 辛工
     张工

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