足球比分

農村污水處理工藝介紹

足球比分  YUGONGYEFEISHUIXIANGBI,SHENGHUOWUSHUICHULIJISHUHEJISHUYAOQIUXIANGDUIJIANDAN。WUSHUICHULISHITONGGUOJIANGWUSHUIPAIFANGDAOSHUITIZHONGHUOZHONGXINSHIYONGLAIJINGHUAWUSHUIDEGUOCHENG。WUSHUICHULIGUANGFANYINGYONGYUJIANZHU,NONGYE,JIAOTONGYUNSHU,NENGYUAN,HUANBAO,CHENGSHIJINGGUAN,YILIAO,CANYINDENGLINGYU。SUIZHUJINGJIDEFAZHAN,RENMENDEHUANBAOYISHIBUDUANTIGAO,WUSHUICHULIYEZAIBUDUANZENGJIA。

  農村污水處理工藝是處理農村居民日常生活中產生的污水。大多數農村污水直接排入附近水體,對自然環境造成破壞,嚴重影響當地居民生活。農村生活污水中含有的污染物主要是有機物(如蛋白質,碳水化合物,脂肪,尿素,氨氮等)和大量病原微生物(如寄生蟲卵和腸道傳染病毒)。生活污水中存在的有機物極不穩定,易腐蝕,產生難聞的氣味。細菌和病原體增加了生活污水中的有機物含量,導致傳染病的傳播。因此,農村生活污水必須在排放前進行處理。

  GENJUDUONIANWUSHUICHULIDESHIJIJINGYAN,JIEHENONGCUNSHENGHUOWUSHUIDETEDIAN,XUANZENONGCUNSHENGHUOWUSHUICHULIGONGYIZUOWEIDIAOJIEGUAN+SHUIJIESUANHUA+JIECHUYANGHUA+ MBRMOFANYINGQI。

  農村污水處理工藝說明:

  NONGCUNSHENGHUOWUSHUICHULIGONGYIYOUWUGECHULIDANYUANZUCHENG:DIAOJIEGUAN,YANYANGCHULI,HAOYANGCHULI,MBRCHIHEQINGJIESHUIXIAODUGUAN。XIAMIANXIANGXIMIAOSHUZHEWUGECHULIDANYUANDEGONGNENGTEXING:

足球比分  1.DIAOZHENGCHI:PINGHENGSHUIZHIHESHUILIANG,QUEBAOHOUXUCHULISHUIZHIDEWENDING,ZENGJIAWUSHUICHULISHESHIDEYUNXINGSHIJIAN,JIANGDIGONGCHENGZAOJIA。

  2.YANYANGCHULI(ABUFEN)

  一般來說,厭氧處理分四個階段進行:

足球比分  (1)SHUIJIEJIEDUAN:YOUYUFENZILIANGDA,DAFENZIYOUJIWUZHIBUNENGZHIJIETONGGUOYANYANGJUNDEXIBAOBI,XUYAOTONGGUOTIWAIXIBAOWAIMEIFENJIECHENGXIAOFENZI。FEISHUIZHONGDEDIANXINGYOUJIWURUXIANWEISUBEIXIANWEISUMEIFENJIECHENGXIANWEIERTANGHEPUTAOTANG,DIANFENFENJIECHENGMAIYATANGHEPUTAOTANG,DANBAIZHIFENJIECHENGDUANTAIHEANJISUAN。FENJIEHOU,ZHEXIEXIAOFENZIKEYITONGGUOXIBAOBIJINRUXIBAOTIJINYIBUFENJIE。

  (2)SUANHUAJIEDUAN:SHANGSHUXIAOFENZIYOUJIWUZHIJINRUXIBAOBINGZHUANHUAWEIGENGJIANDANDEHUAHEWUBINGFENPEIDAOXIBAOZHONG。GAIJIEDUANDEZHUYAOCHANPINSHIHUIFAXINGZHIFANGSUAN(vfa)。TONGSHI,TACHANSHENGYIXIEJIUJING,RUSUAN,ERYANGHUATAN,QINGQI,AN,LIUHUAQINGDENGCHANPIN。

  (3)YISUANSHENGCHANJIEDUAN:ZAICIJIEDUAN,QIANYIBUZOUDECHANWUJINYIBUZHUANHUAWEIYISUAN,TANSUAN,QINGHEXINDEXIBAOWUZHI。

(4)JIAWANSHENGCHANJIEDUAN:ZAICIJIEDUAN,YISUAN,QING,TANSUAN,JIASUANHEJIACHUNDOUZHUANHUAWEIJIAWAN,ERYANGHUATANHEXINDEXIBAOWUZHI。GAIJIEDUANYESHIZHENGGEYANYANGGUOCHENGHEZHENGGEYANYANGFANYINGGUOCHENGDEXIANSUJIEDUANZHONGZUIZHONGYAODEJIEDUAN。

足球比分  ZAIYANYANGFENJIEGUOCHENGZHONG,TAJIESHENGLEDALIANGNENGYUANBINGJIANSHAOLETOUZI,YINWEITABUXUYAOHAOYANGDEHAONENGSHEBEI。RANER,YOUYUQUEYANGZUOWEIQINGSHOUTI,YOUJIWUDEFENJIEBUWANQUAN,DAIXIEWUBAOKUOXUDUOJIANDANDEYOUJIWUZHI,YINCIYOUBIYAOJINYIBUQUCHUHAOYANGGUOCHENG。

足球比分  3,HAOYANGCHULI(ODUAN)

  ZAIFEISHUIDEHAOYANGSHENGWUCHULIZHONG,YANGSHIYOUJIWUYANGHUAZHONGDEZUIHOUYIGEQINGSHOUTI。ZHENGSHIYOUYUQINGDEZHUANYI,NENGLIANGBEISHIFANGBINGCHENGWEIWEISHENGWUSHENGMINGHUODONGHEXINXIBAOCAILIAOHECHENGDENENGLIANGLAIYUAN。YINCI,BIXULIANXUGONGYINGZUGOUDERONGJIEYANG。

污水處理設備

足球比分  ZAIHAOYANGSHENGWUCHULIGUOCHENGZHONG,YIXIEBEIWEISHENGWUXISHOUDEYOUJIYANGHUAWUBEIFENJIECHENGJIANDANDEWUJIWUZHI(RUYOUJIWUZHONGDETANBEIYANGHUACHENGERYANGHUATAN,QINGHEYANGHUAHECHENGSHUI,DANBEIYANGHUACHENGAN,YAXIAOSUANYANHEXIAOSUANYAN,ZHESHIYANGHUACHENGLINSUAN,LIUBEIYANGHUACHENGLIUSUANYANDENG,TONGSHISHIFANGNENGLIANGZUOWEIWEISHENGWUBENSHENSHENGMINGDENENGLIANGLAIYUAN。LINGYIBUFENYOUJIWUBEIYONGZUOQISHENGCHANGHEFANZHIDEJIEGOUCAILIAOLAIHECHENGXINDEYUANSHENGZHITI。YANGHUAFENJIEHETONGHUADEGUOCHENGKEYITONGGUOYIXIASHENGHUAFANYINGLAIBIAODA:DANGFEISHUIZHONGYOUZUGOUDEYINGYANGWUZHISHI,JIWEISHENGWUKEYIHUODEZUGOUDENENGLIANG,XINDEYUANSHENGZHIKEYIDALIANGHECHENG,WEISHENGWUJIXUZENGCHANG;DANGFEISHUIQUEFAYINGYANGSHI,WEISHENGWUZHINENGYILAICHUCUNDEWUZHIZAIXIBAOZHONG,SHENZHIYUANSHENGZHITIBEIYONGZUOYINGYANGWUZHIYIHUODESHENGCUNSUOXUDEZUISHAOLIANGDENENGLIANG。ZAIZHEZHONGQINGKUANGXIA,WEISHENGWUDEZHONGLIANGHESHULIANGZHENGZAIJIANSHAO。

  MOSHENGWUFANYINGQI(MBR)SHIYIZHONGXINXINGDEFEISHUICHULIJISHU,TAJIANGGAOXIAOMOFENLIJISHUYUHUOXINGWUNIJISHUXIANGJIEHE。TAKEYONGYUCHENGSHIHUOGONGYEFEISHUIDEGAOYOUJIWUCHULI。JINGUANHAOYANG MBRGONGYIDEJISHUYINGYONGKEYIZHUISUDAO20SHIJI70NIANDAI,DANQIZAIFEISHUICHULIZHONGDEDAGUIMOSHANGYEYINGYONGCAIGANGGANGKAISHI,ZAIGUOQU10NIANZHONG。MOZUJIANGUYEFENLIGONGYIQUDAILECHUANTONGDECHENDIANGONGYI,KEYOUXIAOQUCHUGUTIXUANFUKELIHEYOUJIKELI,ZHIBEIWUJUNSHUI。 MBRSHIYIZHONGXIANDAIGAOXIAODEWUSHUICHULIXITONG,KEMANZUCHENGSHIWUSHUICHULIRIYIZENGCHANGDEXUQIU,DADAGAISHANWUSHUICHULIHOUDESHUIZHI。

足球比分  YISHANGBIANSHIYOUGUANNONGCUNWUSHUISHEBEIDEGONGYIJIESHAO,GENGDUOWENTIHUANYINGLAIDIANZIXUN。

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