上海时时乐

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纯水处理技术基础知识--过滤处理-海德能公司

浏览: 发布日期:08-12

上海时时乐  GUOLVSHIHUNNINGCHENGQINGHOUJINYIBUQUCHUXUANFUWUDECHANGYONGFANGFA。QIGONGZUOGUOCHENGTONGCHANGSHISHUIYANCHUIZHIFANGXIANGLIUGUOGUOLVCAILIAODEGUOCHENG,SHUIZHONGXUANFUDEZAZHIBEIGUOLVCAILIAOJIELIU,CONGERSHUIBEICHENGQING。 DANGYUANSHUIZHUODUJIAODI(XIAOYU100HAOKE/SHENG)QIEJIAOTIGUIHANLIANGYEHENDISHI,YEKETONGGUOGUOLVZHUANGZHIZHIJIEGUOLV。

  GENJUGUOLVCAILIAODEXINGSHI,ZHENGCHANGLIULIANGGUOLVZHUANGZHIKEFENWEISANLEI:LIZHUANG、WANGZHUANGHEFUGAISHIGUOLVQI。

  KELIGUOLVZAIQIZHONGJIAOWEICHANGJIAN,GENJUGUOLVYALI、GUOLVSUDU、LVLIAOCENGPEIZHIHESHUILIUFANGXIANGDENGJINXINGFENLEI。 GENJUGUOLVYALI,KEYIFENWEILIANGZHONGLEIXING:FEIYALIXING(ZHONGLIXING)HEYALIXING。GENJUGUOLVSUDU,KEFENWEIMANSUGUOLV(0.1-0.3m/h)HEKUAISUGUOLV(6-12m/h)ZHUANGZHI。GENJULVLIAOCENGDEZUCHENG,KEFENWEIDANCENGGUOLVZHUANGZHIHEDUOCENGGUOLVZHUANGZHI。GENJUSHUILIUFANGXIANG,KEFENWEIDANLIU、SHUANGLIU、XIANGSHANGLIUDENGGUOLVZHUANGZHI。

  YALIGUOLVQISHIZHIZAIYIDINGYALIXIAGUOLVDEGUOLVQI。 TONGCHANG,SHUIBEIBENGRUGUOLVQI,GUOLVHOU,GUOLVHOUDESHUITONGGUOCANYUYALIBEISONGZHIHOUXUDESHUIZHUANGZHI。 MUQIANCHANGYONGDEYALIGUOLVQIYOU:DANCENGGUOLVJIEZHIGUOLVQI、SHUANGLIUGUOLVQIHEDUOCENGGUOLVJIEZHIGUOLVQI XIABIAOXIANSHILESANZHONGGUOLVQIDEJINGYANSHUJU。 YINGGAIZHICHUDESHI,RUGUOGUOLVXITONGHOUMIANSHIMOXITONG,RUFANSHENTOU/NALVMO,GUOLVSUDUYIBANBUCHAOGUO10m/h,*YOUXUANXIAOYU8m/h,ZUIDIZHIWEI5-6m/h。FOUZE,GUOGAODEGUOLVSUDUKENENGDAOZHIFANSHENTOU/NALVMORUKOUSDI15BUHEGE

  JILIANGBUNENGTAIDA HUNNINGGUOLVKEFENWEIZHILIUHUNNINGGUOLVHEJIECHUHUNNINGGUOLV ZAIXIAYOUMOXITONGZHONG,SHIJIJINGYANSHIZHILIUHUNNINGBUYINGGAITIANJIATAIDUODEJILIANG,FOUZEDALIANGXUNINGWUHUIDUSAIGUOLVJIANXIBINGXINGCHENGPIANLIU,TEBIESHIDANGZAIDARONGLIANGXITONGZHONGSHIYONGDUOGEBINGLIANGUOLVQISHI。 CIWAI,BUYINGTIANJIAJUBINGXIXIANAN(PAM)、ST1000HEQITAGAOFENZIZHUNINGJI,YINWEIZHEIXIEYAOJIDADUOYUMOXITONGBUXIANGRONG,RONGYIZAOCHENGFUMIANYINGXIANG。 ZHILIUHUNNINGGUOLVSHI,WULUNSHIDANCENG、SHUANGCENGHAISHISANCENGLVLIAO,DOUBIXUCAIYONGJIAODIDELIUSU(≤5m/h),JIAYAODIAN* * *YINGZAIJINSHUIGUANNEI,WEIGUOLVQIQIANGUANJINGJULIDE50BEI,YIBAOZHENGSHUIHEHUAXUEPINDECHONGFENHUNHE SHIJIANZHENGMING,RUGUOZHILIUHUNNINGGUOLVSHIYONGBUDANG,JIANGDUIMOXITONGZAOCHENGHENDAWEIHAI。

  活性炭(GAC)过滤

  HUOXINGTANSHIYIZHONGFEICHANGHAODEXIFUJI。TASHIYIMUTAN、GEZHONGGUOQIAOHEYOUZHIMEIWEIYUANLIAO,JINGGUOFENSUI、GUOSHAI、HUOHUACUIHUAJI、PIAOXI、GANZAOHEWULIHUAXUEFANGFASHAIXUANDENGYIXILIEGUOCHENGZHICHENGDE。 TAJUYOUWULIXIFUHEHUAXUEXIFUDESHUANGZHONGTEXING,NENGXUANZEXINGXIFUQIXIANGHEYEXIANGZHONGDEGEZHONGWUZHI,DADAOCHUSE、XIAODUCHUCHOU、QUWUJINGHUADENGMUDE。

上海时时乐  HUOXINGTANGENJUQIXINGZHUANGKEFENWEIKELIHUOXINGTANHEFENMOHUOXINGTAN LIZHUANGHUOXINGTANKEYONGYUYEXIANGHUOQIXIANG。 TONGCHANG,DAICHULIDEYETIHUOQITILIANXUTONGGUOHUOXINGTANZHU KELIHUOXINGTANSHIYONGYULIANXUGUOCHENGHEZIDONGKONGZHI。HUOXINGTANYONGLIANGSHAO,TANYEBIGAO;YIYUQINGJIECAOZUO;YOUYUJIAGEJIAOGAO,DALIANGSHIYONGSHIYINGZAISHENG。 FENMOHUOXINGTANTONGCHANGYONGYUYEXIANG。JIARUYETIHOU,JIANGQIJIAOBAN、HUNHE、GUOLVHUOCHENJIANGYIHUODESUOXUDEYETI。 FENMOHUOXINGTANCHULIDEYOUDIANSHI:SHIHEPILIANGSHENGCHAN;TIANJIALIANGYIYUKONGZHI;KEYISHIYONGXIANCHENGDEGUOLVSHEBEI;JIAGEGENGDI。 ZAISHUICHULIXINGYE,QIANZHEZHUYAOYONGYUGONGSHUICHULI,ERHOUZHEZHUYAOYONGYUFEISHUICHULI。

  ZAISHUICHULIXINGYE,HUOXINGTANGUOLVYOULIANGGEZHUYAOGONGNENG:DIYI,XIFUSHUIZHONGDEYOUJIWU;DIER,QUCHUSHUIZHONGDEYOULIYULV(YIXIAJIANCHENGTUOLV) HUOXINGTANGUOLVGUOCHENGKECONGYIXIALIANGGEFANGMIANLIJIE HUOXINGTANDEXIFUYUANLISHIZAIKELIBIAOMIANXINGCHENGYICENGPINGHENGDEBIAOMIANNONGDU,RANHOUJIANGYOUJIZAZHIXIFUDAOHUOXINGTANKELIZHONG。

  YINGXIANGHUOXINGTANYUNXINGDEYINSURUXIA:

上海时时乐  HUOXINGTANDEXIFUNENGLIYUSHUIWENHESHUIZHIYOUGUAN。 SHUIWENYUEGAO,HUOXINGTANDEXIFUNENGLIYUEQIANG。RUGUOSHUIWENGAOYU30℃,XIFUNENGLIJIANGDADAOJIXIAN,BINGKENENGZHUJIANJIANGDI。 DANGSHUIZHICHENGSUANXINGSHI,HUOXINGTANDUIYINLIZIWUZHIDEXIFUNENGLIXIANGDUIJIANRUO;DANGSHUIZHIWEIJIANXINGSHI,HUOXINGTANDUIYANGLIZIWUZHIDEXIFUNENGLIJIANRUO YINCI,SHUIZHIBUWENDINGDESUANJIANDUYEHUIYINGXIANGHUOXINGTANDEXIFUNENGLI。 HUOXINGTANZAISHIYONGCHUQIJUYOUHENQIANGDEXIFUYOUJIWUDENENGLI,QIXIFUXIAOGUOWANGWANGFEICHANGGAO。RANER,SUIZHESHIJIANDETUIYI,HUOXINGTANDEXIFUNENGLIHUIYOUSUOJIANRUO,XIFUXIAOGUOYEHUIXIANGYINGJIANGDI。 RUGUOJINSHUISHUIZHIHUNZHUO,SHUIZHONGYOUJIWUHANLIANGGAO,HUOXINGTANJIANGHENKUAISHIQUGUOLVGONGNENG。 YINCI,HUOXINGTANYINGGAIDINGQIQINGXIHUOGENGHUAN。

上海时时乐  HUOXINGTANKELIDEDAXIAOYEYINGXIANGXIFUNENGLI。 TONGCHANG,HUOXINGTANKELIYUEXIAO,GUOLVMIANJIYUEDA YINCI,FENMOHUOXINGTANZONGMIANJIDA,XIFUXIAOGUOHAO。RANER,FENMOHUOXINGTANKEYIHENRONGYIDIYUSHUIYIQILIURUXIAYOUXITONG,BINGQIENANYIKONGZHI。TAHENSHAOYONGYUJISHUICHULIGUOCHENG,SHIYONGYUFEISHUICHULI。 KELIHUOXINGTANXIFUNENGLIQIANG,GENGHUANFANGBIAN,YINCIZAIJISHUICHULIZHONGDEDAOGUANGFANYINGYONG,YINWEIKELIHUOXINGTANBUYILIUDONG,SHUIZHONGYOUJIWUDENGZAZHIBUYIDUSAIZAIHUOXINGTANGUOLVCENGZHONG。

上海时时乐  HUOXINGTANDEXIFUNENGLIYUYUSHUIDEJIECHUSHIJIANCHENGZHENGBI。JIECHUSHIJIANYUEZHANG,GUOLVHOUDESHUIZHIYUEHAO。 ZHUYI:GUOLVHOUDESHUIYINGGAIMANMANLIUCHUGUOLVCENG。 XINDEHUOXINGTANZAISHIYONGQIANYINGGAIQINGXIGANJING,FOUZEHUIYOUFAHEIDESHUILIUCHU。 HUOXINGTANGUOLVQIDELIUSUTONGCHANGWEI8-15m/h HUOXINGTANTUOLVBUSHIJIANDANDEWULIXIFUGUOCHENG,TONGSHIZAIQIBIAOMIANFASHENGLEYIXILIEHUAXUEFANYING。 DANGHANYOUYICHULVDESHUITONGGUOHUOXINGTANGUOLVCENGSHI,CILVSUANSHOUXIANBEIXIFUZAIHUOXINGTANBIAOMIAN,RANHOULIJIFENJIECHENGLVHUAQINGBINGCHANSHENGXINDESHENGTAIYUANZIYANG。FANYINGRUXIA:

  HOCl → HCl +[O]

上海时时乐  C + 2[O]→ CO2↑

上海时时乐  C +[O]→ CO↑

  可以看出活性炭脱氯没有吸附饱和的问题,但只有少量碳损失 然而,由于产生氯化氢和二氧化碳,其产出的水呈酸性。如果不去除和调节酸碱度,很容易造成反渗透纳滤膜脱盐率低的问题。

  锰砂过滤(接触催化-氧化过滤)

  MENGSHAGUOLVSHIYIZHONGJIXIEGUOLVFANGFA,NENGGOUTONGSHIJINXINGFe2+DEYANGHUAHEGUOLV。 LVLIAOWEITIANRANMENGSHA,YUANSHUIPUQIHOULIJIJINRUMENGSHAGUOLVQI。 TIANRANMENGSHADEZHUYAOCHENGFENSHIERYANGHUAMENG(MnO2),TASHIJIANGYATIEYANGHUACHENGSANJIATIEDELIANGHAOCUIHUAJI。 ZHIYAOHANTIEDIXIASHUIDESUANJIANDUDAYU5.5,SHUICHONGFENPUQI,SHUIZHONGRONGJIEYANGNONGDUBAOCHIZUGOU,SHUIYUMENGSHAJIECHU,YANGHUAFANYINGJIUNENGBEICUIHUA。FANYINGYUANLIRUXIA:

  4MnO2 + 3O2 → 2Mn2O7

  Mn2O7 + 6Fe2+ + 3H2O → 2MnO2 + 6Fe3+ + 6OH-

  Fe3+ + 3OH- → Fe(OH) 3↓

  Fe(oh)3CHENDIANTONGGUOMENGSHAGUOLVCENGGUOLV,QIDAOCUIHUAHEGUOLVDESHUANGCENGZUOYONG -BEIJINGCHUNSHUICHULISHEBEI、BEIJINGCHUNSHUISHEBEI、BEIJINGGONGYECHUNSHUICHULISHEBEI

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