
珠海油漆化工废水处理方案
阅读量: - 发表时间: 2017-05-04GD真人
benxiangmufeishuizhuyaolaiyuanyuzhiwuyoujinglian、yayousuan、chunsuan、anjishuzhishengchan、chengpinseqipeizhidengshengchangongyifeishui、chejiandimianchongxipaishui、changqushenghuowushuiyijichuqiyushui。gaifeishuizhuyaowuranwuyouyou、suan、jian、biaomianhuoxingji、qinghuawu、zhongjinshudeng。gaifeishuiruobujingchulizhijiepaifang,shibiduizhouweishuitizaochengyanzhongwuran。
设计处理规模为: 20.5m3/d。
yezhutigongwushuishuizhi,jingliyuanhuanbaoshiyanyuanhuayan,shujuruxia,danweiweimg/l
GD真人biao1 feishuishuizhishuiliangyilanbiao
类型 | 水量(m3/d) | 单位: mg/l | 备注 | |
COD | SS | |||
高浓度生产废水 | 0.5 | 150000 | - | |
一般生产废水 | 1 | 10000 | - | |
生活污水 | 4 | 400 | - | |
初期雨水 | 15 | 300 | - | |
合计 | 20.5 | - | 3000 |
zhu: xuanfuwuzanshiyi3000mg/lgusuan,chaochuxuzaijiansheshijiangdiquchu。
GD真人 genjuyezhuyaoqiuguihua,feishuijingchulihouchushuidepaifangbiaozhunzhixing《wushuizonghepaifangbiaozhun》gb8978-1996yijibiaozhun,jutixiangguanzhibiaoruxiabiao1-2suoshi(danweiweimg/l):
GD真人biao2 chushuizhibiaopaifangbiaozhun(danweimg/l,chuphwai)
序号 | 参数 | 排放标准 |
1 | PH | 6—9 |
2 | SS | ≤70 |
3 | COD | ≤100 |
4 | BOD5 | ≤20 |
5 | NH3—N | ≤15 |
6 | 总有机碳(TOC) | ≤20 |
7 | 二甲苯 | ≤0.4 |
8 | 色度(稀释倍数) | ≤50 |
GD真人 weilequdejiaojiadechulixiaoguojicongxitongyunxingdewendingxing、anquanxing、kekaoxingchufa,jiangditouzichengben、yunxingguanlijianbian、jieyueyunxingfeiyong,jiehebengongchengdeziran、shehuijingjiheguanlishuipingqingkuang,binggenjubengongchengfeishuitexing,jieheyouqifeishuichulijishudefazhanzhuangkuang,womenxuanzelewuhuayushenghuaxiangjiehedechuligongyi。
GD真人 lingwai,feishuijingguowuhua、shenghuachulizhihoujishinenggoudadaozonghepaifangbiaozhun,danqichushuizhongrengranhanyoubenxiwudengduozhonghuahewu,zheixiehuahewushuwoguoshuizhongyouxiankongzhiwuranwu,yinciyoubiyaogaijinchuligongyiduizheixieyouduhuahewujinxingjiangjieyijiangdiduizhouweihuanjingkenengzaochengdeweihai。
youyuzaiyouqifeishuikeshenghuaxingcha,bunengcaiyongshengwuchuli,weiledadaoyezhuyaoqiu,bixucaiyongwulihuaxuefangfachuli。zaifeishuichulizhong,liyongduozhonghuaxueyaojizhenduixingdiquchushuizhongxuyaoquchudechengfen,rushiyoulei、xuanfuwudeng。
shengwufashijibendequchuyoujiwudefangfa,tongshiyeshiweijingjidefangfa。kefenweiyanyangshengwuchulihehaoyangshengwuchuli。
(1)haoyangfa
GD真人 zhuyaobaokuohuoxingwunifahejiechuyanghuafa。jiechuyanghuafadeyoudianshiyunxingguanlijiaojiandan,yunxingwendingchulixiaoguohao,yunxingfeiyongshizhong,shihexiaoxingdewushuichulizhan。danquedianshitianliaozhijiaxudingqitingchanweihu,tianliao2~3nianxuyaogenghuan,bujinweihufuza、chengbengao,erqiegenghuanshixutingchan10tianyishang,genghuanhouxuzhongxinpeijun,qichulixiaoguoburuhuoxingwunifa。
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GD真人 (2)yanyangfa
yanyangfazaihuagongfeishuichulizhongyingyongdehenduo,tebieshiyongyugaonongduhuagongfeishuidechuli。yuhaoyangfaxiangbi,yanyangchuliyou: juyounaiyoujiwuchongjifuhenengli,jiangjiedanweizhiliangyoujiwuranwuchanshengshengwugutiliangjinweihaoyangde1/3;juyouchulintuodanzuoyong;nengtigaofeishuikeshenghuaxingdengyoudian。dandulideyanyangchuli,chushuidabudaopaifangbiaozhun。huagongyejiaozaoshiyongdeliangzhongyanyangxitongweiyanyangjiechugongyicstrheshangliushiwunichuanggongyiuasb。
GD真人 yanyangshengwuchulifaanzhaoyanyangchengdufenweisuanhuashuijiefaheshenduyanyangfa。shenduyanyangfajiangyoujiwufenjieweijiawan,fenjieyoujiwuhequchuyoujiwudechengduhexiaoguoshangjunyouyusuanhuashuijiefa。
1)jishuichi: feishuihuijijinrujishuichi,zaijishuichilijunzhijunlianghou,yongbengchousongdaoduiyingshuichi。
2)hunningchendianchi: zaihunningchendianchizhongwushuiyuyaojihunhehoujinxingchubuchendian,quchubufenxuanfuwuheyoujiwuranwu,youxiaodejiangdilewuranwunongdu,weijinyibuchulijianshaolechulifuhe,hunningchendianchichushuijinrutietanweidianjieta。
3)weidianjieta: zaitietanweidianjietazhong,zaisuanxingtiaojianxia,liyongyuandianchiyuanlijiangdiyoujiwuranwu,tigaofeishuidekeshenghuaxing。
4)fentonyanghuachi: jingguoweidianjiechulihoudechushuiziliujinrufentonyanghuachizhong,tongshiyoujiliangbengjiangfentonshijijiaruyanghuachizhong,feishuizaifentonshijidezuoyongxiajinxingyanghuajiangjie。
5)chendianchi: yanghuachichushuiziliujinruchendianchi,jinxingchendian,quchubufenxuanfuwuheyoujiwuranwu,youxiaodejiangdilewuranwunongdu,weijinyibuchulijianshaolechulifuhe,chendianchichushuijinrushuijiesuanhuadiaojiechi。
6)zonghefeishuidiaojiechi(jianshuijiesuanhuadiaojiechi): zaishenghuazhiqianzengsheshuijiesuanhuadiaojiechi。shuijiesuanhuadiaojiechizaiduishuizhi、shuiliangjinxingjunhuahediaojiedetongshi,wushuizhongnanyishenghuajiangjiedebenxiwu、dafenziyoujiwudengzaichangwenxiajingguoyanyangjunbaowaimeidezuoyong,jiangdafenziyoujiwufenjiechengxiaofenzideyoujiwu,jiangdabufenburongxingyoujiwujiangjieweirongjiexingyoujiwu,bianweikeshenghuadediwu,jinyibutigaofeishuidekeshenghuaxing,weihouxudehaoyangchulichuangzaotiaojian,jiangdinenghao。
7)yanyangchi: zaiyanyangchizhong,liyongkeliwunidegaoxiaojiangjiezuoyong,quchudabufendeyoujiwuranwu,jiangdihouxuhaoyangchulideyoujifuhe。yanyangchitongshiyaozuohaoguyeqifenli,zhaoqijinggaokongpaifang。yanyangchushuiliuzhihaoyangchi。
GD真人 8)haoyangchi: gaichishiduogongnengde,tongguopuqishixianquchubod,weiletigaoshebeiliyonglvyijiyangqideliyonglv,dadaojiangdinenghao,jianshaozhandijijijiantouzizhimude,chongyangcaiyongpuqijipuqi。puqidetedianshiyangliyonglvgao、dianhaodi。tongguopuqichongyang,shuizhongyoujiwubeihaoyangweishengwujunxuning、yanghua、fenjie,ranhoujinruerchenchichendian。
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GD真人 10)guolvxitong: feishuixianjinxingyuchouyang,zaijinruhuoxingtanjinxingxifu。yuchouyangkeyijiangdafenziyoujiwuyanghuachengxiaofenziyoujiwu,jiangdiyuanshuizhongyoujiwudexiangduifenzizhiliang,youqiyixiangduifenzizhiliangdayul×l04deyoujiwuhanliangjianshaojiaoduo。fenjiehoudexiaofenziyoujiwu,qinshuixingdedaotigao,youliyuhouxuhuoxingtanlvguandexifu。tongshichouyanghuanenggaibianyoujiwushengsejituandejiegou,xingchengdezhongjianchanwugengrongyiyuhuoxingtanxifu,qianghualehuoxingtandetuosexiaoneng。shalvguannengjinyibulanjieweixiaodexuanfuwu,manzuchushuixuanfuwudeyaoqiu。
11)wunichi: xieguanchendianchihehunningchendianchidibuwunikaozhonglizuoyongpairuwuninongsuochi,nongsuohoudewunizaiyongbengsongrudaishiyalvjituoshui,tuoshuihoudenibingwaiyun。
biao3 shuizhichuliyucebiao
序号 | 项目 | cod(mg/l) | SS(mg/L) | |
处理单元 | ||||
一、生产废水处理系统(1.5m3/d) | ||||
1 | 进水 | 56670 | ||
2 | 生产废水池 | 去除率 | — | |
出 水 | 56670 | |||
3 | 一体化混凝沉淀池 | 去除率 | 18% | |
出 水 | 46470 | |||
4 | 微电解塔 | 去除率 | 17% | |
出 水 | 38570 | |||
5 | Fenton氧化池 | 去除率 | 20% | |
出 水 | 30856 | |||
6 | 沉淀池 | 去除率 | — | |
出 水 | 30856 | |||
二、雨水收集系统(15m3/d) | ||||
1 | 进水 | 300 | ||
2 | 雨水收集池 | 去除率 | — | |
出 水 | 300 | |||
三、综合废水处理系统(不含初期雨水5.5m3/d) | ||||
1 | 进水 | 8706 | 800 | |
2 | zonghefeishuichi | 去除率 | — | |
出 水 | 8706 | |||
3 | UASB反应池 | 去除率 | 85% | — |
出 水 | 1305.9 | 800 | ||
4 | 接触氧化池 | 去除率 | 85% | 50% |
出 水 | 196 | 400 | ||
5 | 二沉池 | 去除率 | — | 60% |
出 水 | 196 | 160 | ||
6 | 过滤系统(臭氧生物活性炭滤+砂滤) | 去除率 | 50% | 60% |
出 水 | 98 | 64 | ||
排放标准 | <100 | <70 |