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惠州豆制品废水处理工程方案

工程概况

ag轮盘huizhoumougongsizhuyaoyihuangdouweiyuanliao,shengchandoufu、doufupidengduozhongdouzhipin。shengchanguochengzhonghuipaifangyidingliangdedouzhipinfeishui,gaidouzhipinfeishuishuyugaonongduyoujifeishui,zhuyaolaiyuanyupaodoushui、jiangzhafenlishui、yazhashuiyijixidoushuideng,qicodzhigaoda20000mg/l,chucizhiwaifeishuilaiyuanhaibaokuorongqiqingxishui、weishengdasaodimianchongxishuideng。cileifeishuizhonghanyoudaliangzhiwudanbai、caosuan、jiaoyuantidengyibeiweishengwujiangjiedewuzhi。


设计进水水量水质

设计处理规模为: 160m3/d。

genjugaidanweitigongdeshengchangongyifenxi,feishuizhuyaolaiziyushengchangongyizhongdepaoshui、yazhashui、xidishuideng,feishuizhonghanyoudaliangzhiwudanbai、caosuan、duotang、weishengsujiqitayoujiwu。

genjuliyuanhuanbaoduigaidanweitigongdeshuiyangjinxinglejutidehuayanhexiaoshi,qiceyanjieguoruxiabiao1:

表1 建设单位提供的水样化验数据表

污染指标pH(mg/L)COD(mg/L)SS(mg/L)氨氮备注
物理沉淀后4.985382965--
混凝沉淀后7.15338--72

tongguoyishangjiancehuayan,jiehewushuichulizhanshijiyunxingshijianheyunxingzhouqigusuan,juedingshejijinshuishuizhiruxiabiao2:

表2 建设单位提供的水样化验数据表

污染指标pH(mg/L)COD(mg/L)ss(mg/L)SS(mg/L)氨氮
生产来水
设计水质限值
5.0-5.5200007000
1100080(水解前)
自然沉淀后进水
水质限值
5.0900050003000100


污水处理排放标准

genjuyezhuyaoqiuguihua,feishuijingchulihouchushuidepaifangbiaozhunzhixingguangdongshengdifangbiaozhun《shuiwuranwupaifangxianzhi》(db44/26-2001)diershiduanyijibiaozhun,jutixiangguanzhibiaoruxiabiao3suoshi(danweiweimg/l):

项目《广东省水污染物排放限值》(DB44/26-2001)
第二时段一级标准一般排污单位
pH6~9(无量纲)
BOD520(mg/L)
COD90(mg/L)
SS60(mg/L)
氨氮10(mg/L)
磷酸盐0.5(mg/L)
LAS5(mg/L)
动植物油10(mg/L)


工艺设计分析

ag轮盘genjugaixiangmudexianzhuangheliyuanhuanbaodaliangshiyandejieguo,wositichuruxiajianyiheshejisilu。

ag轮盘1)benxiangmuyuchulidenandianjiuzaiyufeishuizhonghanyoudexuanfuwu,zaochengwuniliangdadewenti,ruguofeishuinengjinxingtuoshandeyuchuli,jiejuefuzhawenti,bingbimianyuchuliwunifubaiyanzhong,jiangkebimianduihouxuchulixitongzaochengchongji,baozhengxitongwendingyunxing。liyuanhuanbaojihuaduigaifeishuicaiqu“wulichendian+hunningchendian”deyuchuligongyi,jingshiyan,suichendianquchudecodkeda70%yishang。

ag轮盘2)genjugaigongsitigongdeziliaoheliyuanhuanbaoleisigongchengjingyan,feishuikeshenghuaxingjiaogao,feichangshiyishenghuachuli。liyuanhuanbaoquhuidewushuijinxingleshiyanshixiaoshi,zaiweishengwumeiyoujingguoxunhuadeqingkuangxiayanyangchushuicongcod5000mg/lzuoyoujiangdidao550mg/l,haoyangxitongwushuicodnongducong550mg/lzuoyoujiangdaole50mg/lyixia。

ag轮盘3)yanyangcaiyongliangxiangyanyangfanyingxitong。kejinyibugaishanwushuikeshenghuaxing,binghuanjieshuizhibodongdadewenti,baozhengxitongnengzhangqiwendingyunxing。

ag轮盘4)yanyangchanshengdezhaoqikejinxingshouji,chanshengdejingjixiaoyikedixiaowushuichulichengben,tigongxiangmudejingjixing。


污水处理工艺流程图

污水处理工艺流程图


工艺说明

yuchuliduan: yingaiwushuizhonghanyoudaliangdedouzhadengburongwu,yuchulishezhichuchenchiquchuyibufenxuanfuwu,jiangdiyoujiwunongdu,tigaofeishuikeshenghuaxing。zaitongguojiayaochuli,yiquchufeishuizhongdabufenxuanfuwu、dongzhiwuyoujiyibufenyoujiwu。

ag轮盘yanyangduan: zaiyanyangtiaojianxia,shigaofenzi、zhanglian、nanshengwujiangjiedeyoujiwuzhuanhuaweidifenzi。duanlian。jiaoyishengwujiangjiedeyoujiwu,bingquchubufencod,yiliyufeishuijinxinghouxuhaoyangchuli。yanyangduanjuyoujiangdishenghuachideyoujifuhe,suoduanleshenghuaxitongdetingliushijiandengtedian。

haoyangduan: chineianzhuangbanruanxingtianliao,zaihaoyanghuanjingxia,tongguofuzhezaitianliaoshangdeshengwumo,duifeishuizhongdeyoujiwujinyibujinxingshengwujiangjie。tedian: gaixitongneikebushewunihuiliuxitong,yebucunzaiwunipengzhangwenti,yunxingguanlifangbian,duiwuranwuquchulvgao。


预计处理效率

序号项目COD(mg/L)BOD(mg/L)
处理单元
1格网+初沉池进水200007000
出水90003500
去除率55%50%
2预处理段进水90003500
出水55002275
去除率39%35%
2水解酸化进水55002275
出水45001820
去除率18%20%
4厌氧进水45001820
出水800220
去除率82%88%
5好氧段进水800220
出水9020
去除率89%91%
出水标准<90<20


联系ag轮盘
工业污水处理服务热线: 4000-818-718
售后支持电话:
地 址: 广州市天河区东圃宦溪西
    路20号之八2房
联系人: 辛工
     张工

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