亚洲中文字幕无码中文字_人妻久久久一区二区三区_亚洲国产精品久久久久爰色欲_丰满的人妻hd高清日本

      近年來，隨著毒(du)奶(nai)粉、蘇丹(dan)紅、地溝油、違(wei)法(fa)添加(jia)劑等食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)問題(ti)的(de)(de)頻發(fa)，食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)安全問題(ti)越來越受(shou)到廣大民(min)眾的(de)(de)關(guan)注(zhu)，其中食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)保期內(nei)腐(fu)敗即是常(chang)(chang)見(jian)的(de)(de)食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)問題(ti)。食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)腐(fu)敗常(chang)(chang)見(jian)的(de)(de)原(yuan)因就(jiu)是微(wei)生(sheng)(sheng)物(wu)(wu)超標(biao)，其根本原(yuan)因就(jiu)是食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)生(sheng)(sheng)產(chan)原(yuan)料(liao)(liao)(liao)(liao)(liao)未很好(hao)的(de)(de)滅(mie)菌(jun)與除菌(jun)。水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)作為(wei)(wei)食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)生(sheng)(sheng)產(chan)中不可(ke)(ke)或缺的(de)(de)物(wu)(wu)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)好(hao)壞直接(jie)影響食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)量(liang)。食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)飲(yin)(yin)(yin)(yin)料(liao)(liao)(liao)(liao)(liao)行業對(dui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)要(yao)求：電導(dao)率(lv)(lv)要(yao)求：食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)飲(yin)(yin)(yin)(yin)料(liao)(liao)(liao)(liao)(liao)行業用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)通(tong)常(chang)(chang)需要(yao)用(yong)(yong)(yong)(yong)(yong)到預處理凈(jing)(jing)(jing)(jing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)或純(chun)(chun)(chun)(chun)(chun)凈(jing)(jing)(jing)(jing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui),電導(dao)率(lv)(lv)通(tong)常(chang)(chang)在10us/cm以下(xia)。符(fu)合(he)標(biao)準(zhun)：符(fu)合(he)GB5749-2006生(sheng)(sheng)活(huo)(huo)飲(yin)(yin)(yin)(yin)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)衛生(sheng)(sheng)標(biao)準(zhun)；CJ94-1999飲(yin)(yin)(yin)(yin)用(yong)(yong)(yong)(yong)(yong)凈(jing)(jing)(jing)(jing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)標(biao)準(zhun)；GB 17324-2003瓶(ping)(桶)裝(zhuang)(zhuang)飲(yin)(yin)(yin)(yin)用(yong)(yong)(yong)(yong)(yong)純(chun)(chun)(chun)(chun)(chun)凈(jing)(jing)(jing)(jing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)衛生(sheng)(sheng)標(biao)準(zhun)。食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)的(de)(de)種類(lei)：根據使(shi)用(yong)(yong)(yong)(yong)(yong)目的(de)(de)，食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)可(ke)(ke)分為(wei)(wei)工(gong)(gong)(gong)藝(yi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)與原(yuan)料(liao)(liao)(liao)(liao)(liao)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)與飲(yin)(yin)(yin)(yin)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，其對(dui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)要(yao)求不盡相(xiang)同。相(xiang)應的(de)(de)食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)也(ye)可(ke)(ke)分為(wei)(wei)1、食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)生(sheng)(sheng)產(chan)工(gong)(gong)(gong)藝(yi)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)；2、食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)生(sheng)(sheng)產(chan)原(yuan)料(liao)(liao)(liao)(liao)(liao)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)；3、飲(yin)(yin)(yin)(yin)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)。國家(jia)對(dui)眾多(duo)食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)及所(suo)有飲(yin)(yin)(yin)(yin)料(liao)(liao)(liao)(liao)(liao)行業實(shi)施(shi)食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)衛生(sheng)(sheng)安全許可(ke)(ke)證(zheng)制度(du)(QS認證(zheng))，規(gui)定(ding)所(suo)用(yong)(yong)(yong)(yong)(yong)工(gong)(gong)(gong)藝(yi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)及成品(pin)(pin)(pin)(pin)(pin)(pin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)均需要(yao)用(yong)(yong)(yong)(yong)(yong)凈(jing)(jing)(jing)(jing)化后(hou)的(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，通(tong)常(chang)(chang)是使(shi)用(yong)(yong)(yong)(yong)(yong)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)凈(jing)(jing)(jing)(jing)化后(hou)的(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)的(de)(de)特(te)(te)點工(gong)(gong)(gong)藝(yi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)：采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)一(yi)級反(fan)滲透(tou)工(gong)(gong)(gong)藝(yi)方式，制備(bei)(bei)(bei)(bei)(bei)(bei)食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)飲(yin)(yin)(yin)(yin)料(liao)(liao)(liao)(liao)(liao)工(gong)(gong)(gong)藝(yi)生(sheng)(sheng)產(chan)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，其流(liu)程如下(xia)： 原(yuan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)→增壓(ya)(ya)泵(beng)→多(duo)介質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)過(guo)(guo)濾(lv)(lv)器(qi)→活(huo)(huo)性(xing)炭(tan)過(guo)(guo)濾(lv)(lv)器(qi)→保安過(guo)(guo)濾(lv)(lv)器(qi)→高(gao)壓(ya)(ya)泵(beng)→一(yi)級反(fan)滲透(tou)→純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)。特(te)(te)點：出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)電導(dao)率(lv)(lv)低，微(wei)生(sheng)(sheng)物(wu)(wu)含(han)量(liang)少(shao)，符(fu)合(he)工(gong)(gong)(gong)藝(yi)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)標(biao)準(zhun)，設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)投(tou)資(zi)很小(xiao)(xiao)，操(cao)作簡便(bian)。原(yuan)料(liao)(liao)(liao)(liao)(liao)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)： 采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)兩級反(fan)滲透(tou)工(gong)(gong)(gong)藝(yi)，制備(bei)(bei)(bei)(bei)(bei)(bei)原(yuan)料(liao)(liao)(liao)(liao)(liao)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，其流(liu)程如下(xia)： 原(yuan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)→增壓(ya)(ya)泵(beng)→多(duo)介質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)過(guo)(guo)濾(lv)(lv)器(qi)→活(huo)(huo)性(xing)炭(tan)過(guo)(guo)濾(lv)(lv)器(qi)→保安過(guo)(guo)濾(lv)(lv)器(qi)→高(gao)壓(ya)(ya)泵(beng)→一(yi)級反(fan)滲透(tou)→高(gao)壓(ya)(ya)泵(beng)→二級反(fan)滲透(tou)→純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)→臭(chou)氧(yang)滅(mie)菌(jun)→成品(pin)(pin)(pin)(pin)(pin)(pin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)→純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)→微(wei)孔過(guo)(guo)濾(lv)(lv)器(qi)→使(shi)用(yong)(yong)(yong)(yong)(yong)點。特(te)(te)點：食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)級材質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)電導(dao)率(lv)(lv)極(ji)低，微(wei)生(sheng)(sheng)物(wu)(wu)含(han)量(liang)很少(shao)，符(fu)合(he)生(sheng)(sheng)活(huo)(huo)飲(yin)(yin)(yin)(yin)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)衛生(sheng)(sheng)標(biao)準(zhun)及行業標(biao)準(zhun)，設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)投(tou)資(zi)較小(xiao)(xiao)，一(yi)體化設(she)(she)(she)計，操(cao)作簡便(bian)。飲(yin)(yin)(yin)(yin)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)：采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)超濾(lv)(lv)/納濾(lv)(lv)工(gong)(gong)(gong)藝(yi)，制備(bei)(bei)(bei)(bei)(bei)(bei)飲(yin)(yin)(yin)(yin)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，其流(liu)程如下(xia)： 原(yuan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)→增壓(ya)(ya)泵(beng)→多(duo)介質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)過(guo)(guo)濾(lv)(lv)器(qi)→活(huo)(huo)性(xing)炭(tan)過(guo)(guo)濾(lv)(lv)器(qi)→增壓(ya)(ya)泵(beng)→超濾(lv)(lv)→中間水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)→臭(chou)氧(yang)滅(mie)菌(jun)→成品(pin)(pin)(pin)(pin)(pin)(pin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)→增壓(ya)(ya)泵(beng)→微(wei)孔過(guo)(guo)濾(lv)(lv)器(qi)→灌裝(zhuang)(zhuang)。特(te)(te)點：出(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)含(han)人(ren)體所(suo)需礦物(wu)(wu)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，微(wei)生(sheng)(sheng)物(wu)(wu)含(han)量(liang)極(ji)少(shao)，符(fu)合(he)相(xiang)關(guan)標(biao)準(zhun)，設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)投(tou)資(zi)小(xiao)(xiao)。食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)飲(yin)(yin)(yin)(yin)料(liao)(liao)(liao)(liao)(liao)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)適(shi)用(yong)(yong)(yong)(yong)(yong)范圍：適(shi)用(yong)(yong)(yong)(yong)(yong)于生(sheng)(sheng)產(chan)各種果汁、茶飲(yin)(yin)(yin)(yin)料(liao)(liao)(liao)(liao)(liao)工(gong)(gong)(gong)藝(yi)用(yong)(yong)(yong)(yong)(yong)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、啤酒釀造工(gong)(gong)(gong)藝(yi)用(yong)(yong)(yong)(yong)(yong)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、乳品(pin)(pin)(pin)(pin)(pin)(pin)工(gong)(gong)(gong)藝(yi)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、蔬菜(cai)加(jia)工(gong)(gong)(gong)、制奶(nai)用(yong)(yong)(yong)(yong)(yong)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、各類(lei)食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)生(sheng)(sheng)產(chan)用(yong)(yong)(yong)(yong)(yong)凈(jing)(jing)(jing)(jing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)、白酒勾(gou)兌啤酒生(sheng)(sheng)產(chan)用(yong)(yong)(yong)(yong)(yong)純(chun)(chun)(chun)(chun)(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)、食(shi)(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)(pin)(pin)(pin)(pin)飲(yin)(yin)(yin)(yin)料(liao)(liao)(liao)(liao)(liao)生(sheng)(sheng)產(chan)用(yong)(yong)(yong)(yong)(yong)純(chun)(chun)(chun)(chun)(chun)凈(jing)(jing)(jing)(jing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)，桶裝(zhuang)(zhuang)純(chun)(chun)(chun)(chun)(chun)凈(jing)(jing)(jing)(jing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、礦泉(quan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui),賓館小(xiao)(xiao)區寫字樓直飲(yin)(yin)(yin)(yin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)設(she)(she)(she)備(bei)(bei)(bei)(bei)(bei)(bei)。

 超純(chun)(chun)水(shui)(shui)一(yi)(yi)般(ban)指(zhi)電(dian)(dian)阻率(lv)達到18MΩ的(de)(de)(de)(de)水(shui)(shui)，它是良(liang)好(hao)的(de)(de)(de)(de)溶劑，對于環境中的(de)(de)(de)(de)二氧化碳、微(wei)生(sheng)物(wu)、塵(chen)埃等有(you)良(liang)好(hao)的(de)(de)(de)(de)溶解力(li)。據(ju)經驗(yan)，電(dian)(dian)阻率(lv)滿(man)足(zu)15MΩ的(de)(de)(de)(de)EDI出水(shui)(shui)暴露在(zai)空(kong)氣(qi)中1分(fen)(fen)鐘電(dian)(dian)阻率(lv)就能下降到3-4MΩ，3分(fen)(fen)鐘后電(dian)(dian)阻率(lv)只(zhi)能維持在(zai)2MΩ左右，可見(jian)要保證超純(chun)(chun)水(shui)(shui)的(de)(de)(de)(de)質(zhi)量，必(bi)須將制備好(hao)的(de)(de)(de)(de)超純(chun)(chun)水(shui)(shui)與空(kong)氣(qi)隔絕開。       一(yi)(yi)般(ban)而(er)言，隔絕空(kong)氣(qi)與超純(chun)(chun)水(shui)(shui)的(de)(de)(de)(de)方法(fa)有(you)薄膜袋法(fa)、氮(dan)(dan)封(feng)法(fa)、浮頂法(fa)，其中有(you)以氮(dan)(dan)封(feng)法(fa)使用＊常見(jian)，效果＊好(hao)。氮(dan)(dan)封(feng)裝置(zhi)就是氮(dan)(dan)封(feng)法(fa)的(de)(de)(de)(de)關鍵，它能及時(shi)(shi)及時(shi)(shi)快(kuai)速(su)的(de)(de)(de)(de)向水(shui)(shui)箱(xiang)(xiang)(xiang)中填(tian)充足(zu)夠量氮(dan)(dan)氣(qi)從而(er)隔離超純(chun)(chun)水(shui)(shui)與空(kong)氣(qi)。含有(you)氮(dan)(dan)封(feng)裝置(zhi)的(de)(de)(de)(de)水(shui)(shui)箱(xiang)(xiang)(xiang)稱為氮(dan)(dan)封(feng)水(shui)(shui)箱(xiang)(xiang)(xiang)。       氮(dan)(dan)封(feng)水(shui)(shui)箱(xiang)(xiang)(xiang)一(yi)(yi)般(ban)用于EDI或拋光樹脂(zhi)罐(guan)后端，作(zuo)(zuo)(zuo)為緩沖水(shui)(shui)箱(xiang)(xiang)(xiang)，由(you)水(shui)(shui)箱(xiang)(xiang)(xiang)、快(kuai)速(su)泄(xie)放閥(fa)(fa)(fa)及微(wei)壓(ya)(ya)調節(jie)(jie)閥(fa)(fa)(fa)幾大(da)部分(fen)(fen)組(zu)成(cheng)。快(kuai)速(su)泄(xie)放閥(fa)(fa)(fa)由(you)壓(ya)(ya)力(li)控制器及單座切斷閥(fa)(fa)(fa)組(zu)成(cheng)。當水(shui)(shui)箱(xiang)(xiang)(xiang)內(nei)(nei)(nei)壓(ya)(ya)力(li)升高(gao)至設定壓(ya)(ya)力(li)時(shi)(shi)，快(kuai)速(su)泄(xie)放閥(fa)(fa)(fa)迅速(su)開啟，將罐(guan)內(nei)(nei)(nei)多余壓(ya)(ya)力(li)泄(xie)放。微(wei)壓(ya)(ya)調節(jie)(jie)閥(fa)(fa)(fa)在(zai)儲罐(guan)內(nei)(nei)(nei)壓(ya)(ya)力(li)降低時(shi)(shi)，開啟閥(fa)(fa)(fa)門，向罐(guan)內(nei)(nei)(nei)充注氮(dan)(dan)氣(qi)。       實際運行過程中氮(dan)(dan)封(feng)水(shui)(shui)箱(xiang)(xiang)(xiang)可能會不起作(zuo)(zuo)(zuo)用，這需要我們分(fen)(fen)析故障原(yuan)因，一(yi)(yi)般(ban)而(er)言泄(xie)放閥(fa)(fa)(fa)與微(wei)壓(ya)(ya)調節(jie)(jie)閥(fa)(fa)(fa)不動(dong)作(zuo)(zuo)(zuo)是主要的(de)(de)(de)(de)原(yuan)因。

　　我們(men)都知道(dao)，人體(ti)(ti)(ti)(ti)(ti)70%的(de)(de)(de)(de)(de)(de)(de)是(shi)水(shui)(shui)(shui)(shui)(shui)，水(shui)(shui)(shui)(shui)(shui)對于人體(ti)(ti)(ti)(ti)(ti)、人類(lei)而(er)言是(shi)至關(guan)(guan)重(zhong)要的(de)(de)(de)(de)(de)(de)(de)。在(zai)水(shui)(shui)(shui)(shui)(shui)資(zi)源(yuan)污染情(qing)況下，人們(men)通過(guo)相(xiang)應(ying)(ying)的(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)處(chu)理(li)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)制取符合要求的(de)(de)(de)(de)(de)(de)(de)飲用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)與(yu)(yu)(yu)工(gong)(gong)(gong)業(ye)(ye)(ye)、生(sheng)(sheng)(sheng)(sheng)活用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)逐漸得到更(geng)為廣(guang)泛(fan)的(de)(de)(de)(de)(de)(de)(de)認可(ke)。可(ke)以(yi)說水(shui)(shui)(shui)(shui)(shui)處(chu)理(li)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)在(zai)工(gong)(gong)(gong)業(ye)(ye)(ye)、民(min)用(yong)(yong)中(zhong)(zhong)(zhong)越(yue)來越(yue)被(bei)認可(ke)，對于環境(jing)的(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)護有(you)著不(bu)可(ke)或(huo)缺的(de)(de)(de)(de)(de)(de)(de)作用(yong)(yong)。工(gong)(gong)(gong)業(ye)(ye)(ye)純(chun)(chun)凈(jing)水(shui)(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)發(fa)(fa)(fa)展(zhan)(zhan)現(xian)狀　　隨著環保(bao)(bao)理(li)念的(de)(de)(de)(de)(de)(de)(de)逐漸深入(ru)，人們(men)開始(shi)關(guan)(guan)注身體(ti)(ti)(ti)(ti)(ti)健康與(yu)(yu)(yu)飲用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)等的(de)(de)(de)(de)(de)(de)(de)相(xiang)關(guan)(guan)關(guan)(guan)系(xi)，開始(shi)注重(zhong)飲用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)質(zhi)(zhi)(zhi)量(liang)。消費理(li)念的(de)(de)(de)(de)(de)(de)(de)不(bu)斷升(sheng)級，促使飲用(yong)(yong)水(shui)(shui)(shui)(shui)(shui)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)廠(chang)家更(geng)加重(zhong)視產(chan)(chan)(chan)(chan)(chan)品(pin)的(de)(de)(de)(de)(de)(de)(de)質(zhi)(zhi)(zhi)量(liang)。水(shui)(shui)(shui)(shui)(shui)處(chu)理(li)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)供(gong)應(ying)(ying)商(shang)則更(geng)加注重(zhong)提(ti)升(sheng)水(shui)(shui)(shui)(shui)(shui)處(chu)理(li)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)整(zheng)(zheng)體(ti)(ti)(ti)(ti)(ti)設(she)計(ji)、安裝與(yu)(yu)(yu)調試能(neng)力，以(yi)盡量(liang)減少(shao)與(yu)(yu)(yu)國際(ji)水(shui)(shui)(shui)(shui)(shui)處(chu)理(li)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)供(gong)應(ying)(ying)商(shang)的(de)(de)(de)(de)(de)(de)(de)差距(ju)。　　一(yi)(yi)般而(er)言，工(gong)(gong)(gong)業(ye)(ye)(ye)純(chun)(chun)凈(jing)水(shui)(shui)(shui)(shui)(shui)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)由多種工(gong)(gong)(gong)藝(yi)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)組(zu)合而(er)成(cheng)，涉及到的(de)(de)(de)(de)(de)(de)(de)基礎(chu)材(cai)料(liao)(liao)、配件及電(dian)機(ji)、水(shui)(shui)(shui)(shui)(shui)泵等基礎(chu)工(gong)(gong)(gong)業(ye)(ye)(ye)產(chan)(chan)(chan)(chan)(chan)品(pin)也(ye)(ye)很多，它的(de)(de)(de)(de)(de)(de)(de)整(zheng)(zheng)體(ti)(ti)(ti)(ti)(ti)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)水(shui)(shui)(shui)(shui)(shui)平(ping)也(ye)(ye)是(shi)國內(nei)(nei)產(chan)(chan)(chan)(chan)(chan)品(pin)水(shui)(shui)(shui)(shui)(shui)平(ping)的(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)個(ge)縮影(ying)。　　1、以(yi)反(fan)滲透膜(mo)、壓力殼、高(gao)(gao)壓泵為代(dai)表(biao)的(de)(de)(de)(de)(de)(de)(de)國內(nei)(nei)外(wai)高(gao)(gao)技術產(chan)(chan)(chan)(chan)(chan)品(pin)目前已經得到了(le)廣(guang)泛(fan)的(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)，市(shi)場的(de)(de)(de)(de)(de)(de)(de)競爭不(bu)僅(jin)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)(sheng)在(zai)國外(wai)產(chan)(chan)(chan)(chan)(chan)品(pin)之間(jian)，也(ye)(ye)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)(sheng)在(zai)國內(nei)(nei)產(chan)(chan)(chan)(chan)(chan)品(pin)之間(jian)。　　2、超(chao)濾、電(dian)滲析、精濾、微濾等為代(dai)表(biao)的(de)(de)(de)(de)(de)(de)(de)主要國產(chan)(chan)(chan)(chan)(chan)配套設(she)備(bei)(bei)(bei)(bei)(bei)(bei)以(yi)其(qi)性能(neng)、質(zhi)(zhi)(zhi)量(liang)及價(jia)格等優勢，穩定(ding)地占據了(le)大(da)部分國內(nei)(nei)市(shi)場，這充分顯示了(le)我國長期科技投(tou)入(ru)及相(xiang)關(guan)(guan)企(qi)業(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)不(bu)懈(xie)努力在(zai)發(fa)(fa)(fa)展(zhan)(zhan)民(min)族工(gong)(gong)(gong)業(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)過(guo)程中(zhong)(zhong)(zhong)產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)巨大(da)作用(yong)(yong)。　　3、成(cheng)套設(she)備(bei)(bei)(bei)(bei)(bei)(bei)中(zhong)(zhong)(zhong)反(fan)滲透膜(mo)等的(de)(de)(de)(de)(de)(de)(de)主設(she)備(bei)(bei)(bei)(bei)(bei)(bei)整(zheng)(zheng)體(ti)(ti)(ti)(ti)(ti)質(zhi)(zhi)(zhi)量(liang)與(yu)(yu)(yu)效率(lv)普(pu)遍提(ti)高(gao)(gao)。　　4、國產(chan)(chan)(chan)(chan)(chan)成(cheng)套設(she)備(bei)(bei)(bei)(bei)(bei)(bei)中(zhong)(zhong)(zhong)重(zhong)視主要脫鹽(yan)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)而(er)忽視預(yu)處(chu)理(li)的(de)(de)(de)(de)(de)(de)(de)現(xian)象(xiang)(xiang)較為普(pu)遍，此(ci)現(xian)象(xiang)(xiang)也(ye)(ye)極大(da)的(de)(de)(de)(de)(de)(de)(de)降低了(le)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)整(zheng)(zheng)體(ti)(ti)(ti)(ti)(ti)設(she)計(ji)及運行(xing)(xing)(xing)水(shui)(shui)(shui)(shui)(shui)平(ping)，從而(er)影(ying)響了(le)整(zheng)(zheng)體(ti)(ti)(ti)(ti)(ti)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)投(tou)資(zi)效益(yi)。水(shui)(shui)(shui)(shui)(shui)處(chu)理(li)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)發(fa)(fa)(fa)展(zhan)(zhan)的(de)(de)(de)(de)(de)(de)(de)三(san)大(da)方向　　1、大(da)力扶植內(nei)(nei)資(zi)反(fan)滲透膜(mo)組(zu)件生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)企(qi)業(ye)(ye)(ye)，使我國膜(mo)組(zu)件生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)在(zai)國際(ji)市(shi)場中(zhong)(zhong)(zhong)占有(you)一(yi)(yi)席之地。吸引國際(ji)大(da)型反(fan)滲透膜(mo)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)企(qi)業(ye)(ye)(ye)在(zai)我國境(jing)內(nei)(nei)建工(gong)(gong)(gong)業(ye)(ye)(ye)純(chun)(chun)凈(jing)水(shui)(shui)(shui)(shui)(shui)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)廠(chang)，全面促進(jin)(jin)該行(xing)(xing)(xing)業(ye)(ye)(ye)發(fa)(fa)(fa)展(zhan)(zhan)。　　2、工(gong)(gong)(gong)業(ye)(ye)(ye)純(chun)(chun)凈(jing)水(shui)(shui)(shui)(shui)(shui)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)及整(zheng)(zheng)個(ge)水(shui)(shui)(shui)(shui)(shui)處(chu)理(li)行(xing)(xing)(xing)業(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)展(zhan)(zhan)給與(yu)(yu)(yu)其(qi)配套的(de)(de)(de)(de)(de)(de)(de)國內(nei)(nei)中(zhong)(zhong)(zhong)小型工(gong)(gong)(gong)業(ye)(ye)(ye)、商(shang)業(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)提(ti)供(gong)了(le)良好的(de)(de)(de)(de)(de)(de)(de)商(shang)機(ji)。相(xiang)關(guan)(guan)企(qi)業(ye)(ye)(ye)應(ying)(ying)及時(shi)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)或(huo)引進(jin)(jin)行(xing)(xing)(xing)業(ye)(ye)(ye)配套的(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)水(shui)(shui)(shui)(shui)(shui)平(ping)材(cai)料(liao)(liao)、配件，以(yi)求與(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)處(chu)理(li)行(xing)(xing)(xing)業(ye)(ye)(ye)同(tong)步(bu)發(fa)(fa)(fa)展(zhan)(zhan)。　　3、成(cheng)套設(she)備(bei)(bei)(bei)(bei)(bei)(bei)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)企(qi)業(ye)(ye)(ye)應(ying)(ying)進(jin)(jin)一(yi)(yi)步(bu)提(ti)高(gao)(gao)工(gong)(gong)(gong)藝(yi)設(she)計(ji)水(shui)(shui)(shui)(shui)(shui)平(ping)，提(ti)高(gao)(gao)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)的(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)、安裝水(shui)(shui)(shui)(shui)(shui)平(ping)，進(jin)(jin)而(er)提(ti)高(gao)(gao)設(she)備(bei)(bei)(bei)(bei)(bei)(bei)投(tou)資(zi)效益(yi)、降低能(neng)耗、提(ti)高(gao)(gao)原水(shui)(shui)(shui)(shui)(shui)利(li)用(yong)(yong)率(lv)。具備(bei)(bei)(bei)(bei)(bei)(bei)條件的(de)(de)(de)(de)(de)(de)(de)企(qi)業(ye)(ye)(ye)應(ying)(ying)瞄準國際(ji)先進(jin)(jin)水(shui)(shui)(shui)(shui)(shui)平(ping)，提(ti)高(gao)(gao)國際(ji)競爭力，以(yi)帶動全行(xing)(xing)(xing)業(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)展(zhan)(zhan)。

      以RO反滲(shen)透(tou)(tou)(tou)技(ji)術(shu)為(wei)核心的(de)(de)(de)反滲(shen)透(tou)(tou)(tou)純水(shui)設(she)備(bei)、純化(hua)水(shui)設(she)備(bei)、去(qu)離(li)子水(shui)設(she)備(bei)在(zai)(zai)技(ji)術(shu)方案(an)中一般都(dou)會有系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)數(shu)據(ju)，但(dan)往往標(biao)(biao)準回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)、實(shi)(shi)際(ji)(ji)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)以及系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)是有差別(bie)(bie)的(de)(de)(de)，那么是什么原因導致這(zhe)一情況呢？畬順水(shui)處(chu)理(li)為(wei)您揭示。標(biao)(biao)準回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)：是膜(mo)(mo)(mo)生產廠(chang)家(jia)(jia)在(zai)(zai)標(biao)(biao)準測試條件下得(de)到的(de)(de)(de)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)，類似于咱買車時(shi)(shi)廠(chang)家(jia)(jia)給的(de)(de)(de)理(li)論油耗值。以現(xian)大多數(shu)品(pin)(pin)牌膜(mo)(mo)(mo)生產廠(chang)家(jia)(jia)的(de)(de)(de)低(di)壓系(xi)列產品(pin)(pin)為(wei)例，其(qi)標(biao)(biao)準回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)為(wei)15%。實(shi)(shi)際(ji)(ji)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)：這(zhe)個不(bu)(bu)用過(guo)多的(de)(de)(de)解釋，指的(de)(de)(de)是膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件實(shi)(shi)際(ji)(ji)使(shi)用時(shi)(shi)的(de)(de)(de)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)。為(wei)了降低(di)膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件的(de)(de)(de)污染速(su)度、保證膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件的(de)(de)(de)使(shi)用壽命(ming)，膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件生產廠(chang)家(jia)(jia)對單(dan)支膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件的(de)(de)(de)實(shi)(shi)際(ji)(ji)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)作了明(ming)確(que)規(gui)定，要求(qiu)每(mei)支1米長(chang)的(de)(de)(de)膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件實(shi)(shi)際(ji)(ji)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)不(bu)(bu)要超過(guo)18% ；但(dan)當膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件用于第二級反滲(shen)透(tou)(tou)(tou)系(xi)統(tong)(tong)(tong)(tong)水(shui)處(chu)理(li)時(shi)(shi)，則(ze)實(shi)(shi)際(ji)(ji)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)不(bu)(bu)受此限制，允許超過(guo)18%。系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)：是指反滲(shen)透(tou)(tou)(tou)裝置(zhi)在(zai)(zai)實(shi)(shi)際(ji)(ji)使(shi)用時(shi)(shi)總的(de)(de)(de)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)，與實(shi)(shi)際(ji)(ji)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)有點區別(bie)(bie)。實(shi)(shi)際(ji)(ji)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)針(zhen)對的(de)(de)(de)是膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件，而(er)系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)針(zhen)對的(de)(de)(de)是整個制水(shui)系(xi)統(tong)(tong)(tong)(tong)。反滲(shen)透(tou)(tou)(tou)水(shui)處(chu)理(li)設(she)備(bei)系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)受給水(shui)水(shui)質、膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件的(de)(de)(de)數(shu)量及排(pai)列方式(shi)等多種因素(su)的(de)(de)(de)影響。一般來說，水(shui)質越(yue)好，系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)越(yue)高，膜(mo)(mo)(mo)越(yue)多，系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)越(yue)高。串聯回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)＞并聯。小(xiao)型(xing)純水(shui)設(she)備(bei)的(de)(de)(de)反滲(shen)透(tou)(tou)(tou)裝置(zhi)由于膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件的(de)(de)(de)數(shu)量少、給水(shui)流(liu)(liu)程短，因而(er)純水(shui)系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)普(pu)遍偏低(di)；而(er)工業(ye)用大型(xing)純水(shui)設(she)備(bei)的(de)(de)(de)反滲(shen)透(tou)(tou)(tou)裝置(zhi)由于膜(mo)(mo)(mo)元(yuan)(yuan)(yuan)(yuan)(yuan)件的(de)(de)(de)數(shu)量多、給水(shui)流(liu)(liu)程長(chang)，所以實(shi)(shi)際(ji)(ji)系(xi)統(tong)(tong)(tong)(tong)回(hui)(hui)(hui)(hui)(hui)(hui)(hui)收(shou)率(lv)一般均在(zai)(zai)75%以上，有時(shi)(shi)甚至(zhi)可(ke)以達到90%。

1 范圍GB/T 11446 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)本(ben)(ben)部(bu)分(fen)(fen)(fen)規(gui)定(ding)(ding)(ding)(ding)(ding)了電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)別(bie)(bie)、技術(shu)(shu)(shu)(shu)指(zhi)標(biao)(biao)要(yao)求(qiu)、試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)方(fang)法(fa)(fa)(fa)(fa)和(he)(he)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)規(gui)則(ze)(ze)。本(ben)(ben)部(bu)分(fen)(fen)(fen)適(shi)(shi)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)和(he)(he)半(ban)導體(ti)(ti)工業用(yong)(yong)(yong)(yong)(yong)高(gao)(gao)純(chun)清(qing)洗用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。2 規(gui)范性(xing)(xing)引(yin)用(yong)(yong)(yong)(yong)(yong)文(wen)(wen)件(jian)(jian)(jian)下列文(wen)(wen)件(jian)(jian)(jian)對于(yu)(yu)(yu)(yu)(yu)本(ben)(ben)文(wen)(wen)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)(ying)(ying)用(yong)(yong)(yong)(yong)(yong)是(shi)(shi)必(bi)不(bu)(bu)(bu)可(ke)(ke)(ke)(ke)少的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。凡是(shi)(shi)注日(ri)期(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)引(yin)用(yong)(yong)(yong)(yong)(yong)文(wen)(wen)件(jian)(jian)(jian)，僅(jin)注日(ri)期(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)版本(ben)(ben)適(shi)(shi)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)本(ben)(ben)文(wen)(wen)件(jian)(jian)(jian)。凡是(shi)(shi)不(bu)(bu)(bu)注日(ri)期(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)引(yin)用(yong)(yong)(yong)(yong)(yong)文(wen)(wen)件(jian)(jian)(jian)，其(qi)＊新版本(ben)(ben)（包括所有(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)修改單(dan)）適(shi)(shi)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)本(ben)(ben)文(wen)(wen)件(jian)(jian)(jian)。GB/T 11446.3-2013 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)法(fa)(fa)(fa)(fa)通(tong)(tong)則(ze)(ze)GB/T 11446.4-2013 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)法(fa)(fa)(fa)(fa)GB/T 11446.5-2013 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)痕(hen)(hen)量(liang)(liang)(liang)金(jin)屬(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)吸收分(fen)(fen)(fen)光(guang)(guang)光(guang)(guang)度測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)法(fa)(fa)(fa)(fa)GB/T 11446.6-2013 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)二(er)氧(yang)(yang)(yang)(yang)化(hua)(hua)硅(gui)(gui)(gui)(gui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)分(fen)(fen)(fen)光(guang)(guang)光(guang)(guang)度測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)法(fa)(fa)(fa)(fa)GB/T 11446.7-2013 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)痕(hen)(hen)量(liang)(liang)(liang)陰(yin)(yin)(yin)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)色譜測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)法(fa)(fa)(fa)(fa)GB/T 11446.8-2013 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)總(zong)(zong)有(you)(you)(you)(you)機(ji)(ji)碳的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)法(fa)(fa)(fa)(fa)GB/T 11446.9-2013 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)微(wei)粒(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)儀器(qi)(qi)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)法(fa)(fa)(fa)(fa)GB/T 11446.10-2013 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)細(xi)(xi)菌(jun)(jun)(jun)總(zong)(zong)數(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)濾膜(mo)(mo)培養測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)方(fang)法(fa)(fa)(fa)(fa)3 術(shu)(shu)(shu)(shu)語(yu)和(he)(he)定(ding)(ding)(ding)(ding)(ding)義(yi)下列術(shu)(shu)(shu)(shu)語(yu)和(he)(he)定(ding)(ding)(ding)(ding)(ding)義(yi)適(shi)(shi)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)本(ben)(ben)文(wen)(wen)件(jian)(jian)(jian)。3.1 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui) electronic grade water電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)和(he)(he)半(ban)導體(ti)(ti)工藝過(guo)(guo)(guo)(guo)程中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)所用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)純(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。3.2 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv) resistivity在(zai)(zai)(zai)規(gui)定(ding)(ding)(ding)(ding)(ding)溫(wen)度下，1cm3(正立方(fang)體(ti)(ti))水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溶(rong)液(ye)兩(liang)相(xiang)(xiang)對面(mian)之間測(ce)(ce)(ce)(ce)(ce)得的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值。通(tong)(tong)常用(yong)(yong)(yong)(yong)(yong)符號ρ表(biao)示，單(dan)位為(wei)(wei)(wei)歐姆厘米（Ω·cm）,純(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)理論電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)為(wei)(wei)(wei)18.3MΩ·cm(25℃)。3.3 全硅(gui)(gui)(gui)(gui) total silicon水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)可(ke)(ke)(ke)(ke)溶(rong)性(xing)(xing)硅(gui)(gui)(gui)(gui)和(he)(he)以(yi)二(er)氧(yang)(yang)(yang)(yang)化(hua)(hua)硅(gui)(gui)(gui)(gui)膠體(ti)(ti)狀(zhuang)(zhuang)態存(cun)(cun)(cun)在(zai)(zai)(zai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)硅(gui)(gui)(gui)(gui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)總(zong)(zong)量(liang)(liang)(liang)。3.4 可(ke)(ke)(ke)(ke)溶(rong)性(xing)(xing)硅(gui)(gui)(gui)(gui) soluble silicon以(yi)單(dan)一(yi)(yi)(yi)(yi)分(fen)(fen)(fen)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)狀(zhuang)(zhuang)態存(cun)(cun)(cun)在(zai)(zai)(zai)于(yu)(yu)(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)溶(rong)解(jie)性(xing)(xing)硅(gui)(gui)(gui)(gui)酸(suan)(suan)鹽。3.5 微(wei)粒(li)(li)性(xing)(xing)物(wu)質(zhi)(zhi) granular matter除(chu)氣體(ti)(ti)外，以(yi)非(fei)液(ye)體(ti)(ti)分(fen)(fen)(fen)散在(zai)(zai)(zai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，并(bing)形(xing)成(cheng)非(fei)均相(xiang)(xiang)混合(he)(he)(he)物(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)物(wu)質(zhi)(zhi)。3.6 總(zong)(zong)有(you)(you)(you)(you)機(ji)(ji)碳 total organic carbon；TOC水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)以(yi)各(ge)種(zhong)(zhong)(zhong)有(you)(you)(you)(you)機(ji)(ji)物(wu)形(xing)式(shi)存(cun)(cun)(cun)在(zai)(zai)(zai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)碳的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)總(zong)(zong)量(liang)(liang)(liang)。包括易(yi)被(bei)一(yi)(yi)(yi)(yi)般(ban)強(qiang)氧(yang)(yang)(yang)(yang)化(hua)(hua)劑氧(yang)(yang)(yang)(yang)化(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)有(you)(you)(you)(you)機(ji)(ji)物(wu)和(he)(he)需(xu)用(yong)(yong)(yong)(yong)(yong)特殊方(fang)法(fa)(fa)(fa)(fa)氧(yang)(yang)(yang)(yang)化(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)有(you)(you)(you)(you)機(ji)(ji)物(wu)。3.7 吸附(fu) absorption某些(xie)多孔性(xing)(xing)粒(li)(li)狀(zhuang)(zhuang)物(wu)質(zhi)(zhi)由于(yu)(yu)(yu)(yu)(yu)表(biao)面(mian)活(huo)性(xing)(xing)作用(yong)(yong)(yong)(yong)(yong)而(er)(er)(er)具有(you)(you)(you)(you)吸著某些(xie)物(wu)質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)現(xian)象。3.8 凝聚 coagulation在(zai)(zai)(zai)源水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)加入某種(zhong)(zhong)(zhong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)質(zhi)(zhi)后(hou)(hou)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)帶有(you)(you)(you)(you)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)荷(he)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)膠體(ti)(ti)微(wei)粒(li)(li)被(bei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)質(zhi)(zhi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)異(yi)種(zhong)(zhong)(zhong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)荷(he)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)和(he)(he)，從而(er)(er)(er)使(shi)(shi)其(qi)聚集(ji)成(cheng)較大(da)(da)顆(ke)粒(li)(li)而(er)(er)(er)沉降的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)現(xian)象。3.9 絮凝 flocculation水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)微(wei)粒(li)(li)在(zai)(zai)(zai)一(yi)(yi)(yi)(yi)定(ding)(ding)(ding)(ding)(ding)條(tiao)件(jian)(jian)(jian)下相(xiang)(xiang)互碰撞(zhuang)而(er)(er)(er)集(ji)結(jie)為(wei)(wei)(wei)絮狀(zhuang)(zhuang)沉淀的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)現(xian)象。絮凝一(yi)(yi)(yi)(yi)般(ban)是(shi)(shi)再凝聚作用(yong)(yong)(yong)(yong)(yong)后(hou)(hou)緩(huan)慢進(jin)行(xing)(xing)(xing)，可(ke)(ke)(ke)(ke)除(chu)去水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)更(geng)細(xi)(xi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)微(wei)粒(li)(li)。3.10 砂濾器(qi)(qi) sand filter用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)盛放不(bu)(bu)(bu)同直(zhi)(zhi)徑(jing)(jing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)砂粒(li)(li)，以(yi)除(chu)去源水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)懸浮固體(ti)(ti)和(he)(he)渾(hun)濁物(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)裝置(zhi)。3.11 活(huo)性(xing)(xing)碳過(guo)(guo)(guo)(guo)濾器(qi)(qi) activated carbon filter裝有(you)(you)(you)(you)粒(li)(li)狀(zhuang)(zhuang)活(huo)性(xing)(xing)碳的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)(guo)(guo)濾器(qi)(qi)，用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)除(chu)去水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)溶(rong)性(xing)(xing)有(you)(you)(you)(you)機(ji)(ji)物(wu)和(he)(he)過(guo)(guo)(guo)(guo)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)殘余(yu)氯(lv)。 3.12 離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan) ion exchange一(yi)(yi)(yi)(yi)種(zhong)(zhong)(zhong)不(bu)(bu)(bu)溶(rong)性(xing)(xing)物(wu)質(zhi)(zhi)與一(yi)(yi)(yi)(yi)種(zhong)(zhong)(zhong)液(ye)體(ti)(ti)之間相(xiang)(xiang)互交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)逆過(guo)(guo)(guo)(guo)程，該過(guo)(guo)(guo)(guo)程中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)物(wu)質(zhi)(zhi)并(bing)無實質(zhi)(zhi)性(xing)(xing)結(jie)構(gou)變化(hua)(hua)。3.13 離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)樹(shu)(shu)(shu)脂(zhi) ion-exchange resin一(yi)(yi)(yi)(yi)種(zhong)(zhong)(zhong)合(he)(he)(he)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)有(you)(you)(you)(you)機(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)材料。3.14 去離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui) deionized water經過(guo)(guo)(guo)(guo)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)處理，除(chu)去了呈離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)形(xing)式(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)雜質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)純(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)3.15 再生(sheng) regeneration離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)過(guo)(guo)(guo)(guo)程操作循環中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)部(bu)分(fen)(fen)(fen)。在(zai)(zai)(zai)該部(bu)分(fen)(fen)(fen)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，用(yong)(yong)(yong)(yong)(yong)一(yi)(yi)(yi)(yi)定(ding)(ding)(ding)(ding)(ding)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)化(hua)(hua)學試(shi)(shi)(shi)(shi)(shi)(shi)劑通(tong)(tong)過(guo)(guo)(guo)(guo)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)樹(shu)(shu)(shu)脂(zhi)使(shi)(shi)其(qi)恢復交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)能力(li)。3.16 復合(he)(he)(he)床(chuang) complex bed將(jiang)陽(yang)(yang)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)樹(shu)(shu)(shu)脂(zhi)和(he)(he)陰(yin)(yin)(yin)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)樹(shu)(shu)(shu)脂(zhi)分(fen)(fen)(fen)別(bie)(bie)裝入兩(liang)個(ge)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)柱中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，將(jiang)兩(liang)柱串聯(lian)(lian)，使(shi)(shi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)依次(ci)(ci)通(tong)(tong)過(guo)(guo)(guo)(guo)兩(liang)個(ge)柱而(er)(er)(er)被(bei)純(chun)化(hua)(hua)。3.17 混合(he)(he)(he)床(chuang) mixed bed將(jiang)陽(yang)(yang)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)樹(shu)(shu)(shu)脂(zhi)和(he)(he)陰(yin)(yin)(yin)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)樹(shu)(shu)(shu)脂(zhi)混合(he)(he)(he)均勻，填充于(yu)(yu)(yu)(yu)(yu)同一(yi)(yi)(yi)(yi)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)柱中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，其(qi)純(chun)化(hua)(hua)效(xiao)果相(xiang)(xiang)當于(yu)(yu)(yu)(yu)(yu)許多復合(he)(he)(he)床(chuang)串聯(lian)(lian)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)。3.18 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)滲(shen)析 electrodialysis一(yi)(yi)(yi)(yi)種(zhong)(zhong)(zhong)分(fen)(fen)(fen)離(li)(li)(li)(li)(li)(li)(li)(li)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa)(fa)(fa)(fa)。在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)滲(shen)析器(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，陰(yin)(yin)(yin)陽(yang)(yang)兩(liang)極之間用(yong)(yong)(yong)(yong)(yong)交(jiao)(jiao)(jiao)(jiao)替(ti)排列的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)陰(yin)(yin)(yin)、陽(yang)(yang)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)交(jiao)(jiao)(jiao)(jiao)換(huan)(huan)膜(mo)(mo)分(fen)(fen)(fen)割成(cheng)一(yi)(yi)(yi)(yi)系列小室(shi)。水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)流通(tong)(tong)過(guo)(guo)(guo)(guo)小室(shi)時(shi)，在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)場(chang)作用(yong)(yong)(yong)(yong)(yong)下，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)陽(yang)(yang)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)向陰(yin)(yin)(yin)極方(fang)向移動，但不(bu)(bu)(bu)能通(tong)(tong)過(guo)(guo)(guo)(guo)陽(yang)(yang)膜(mo)(mo)；陰(yin)(yin)(yin)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)則(ze)(ze)相(xiang)(xiang)反(fan)。這樣(yang)(yang)就形(xing)成(cheng)相(xiang)(xiang)間存(cun)(cun)(cun)在(zai)(zai)(zai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)濃、淡(dan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)室(shi)而(er)(er)(er)達(da)(da)到(dao)提純(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)目(mu)(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。3.19 逆向滲(shen)透(tou) reverse osmosis用(yong)(yong)(yong)(yong)(yong)半(ban)透(tou)膜(mo)(mo)將(jiang)濃水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)淡(dan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)隔開(kai)，并(bing)在(zai)(zai)(zai)弄水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)上施(shi)加比滲(shen)透(tou)壓(ya)(ya)更(geng)強(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)械(xie)壓(ya)(ya)力(li)，則(ze)(ze)濃水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)大(da)(da)部(bu)分(fen)(fen)(fen)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)透(tou)過(guo)(guo)(guo)(guo)半(ban)透(tou)膜(mo)(mo)而(er)(er)(er)雜質(zhi)(zhi)仍(reng)留(liu)在(zai)(zai)(zai)其(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)，達(da)(da)到(dao)分(fen)(fen)(fen)離(li)(li)(li)(li)(li)(li)(li)(li)提純(chun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)目(mu)(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。3.20 反(fan)滲(shen)透(tou)膜(mo)(mo) reverse osmosis membrane用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)反(fan)滲(shen)透(tou)法(fa)(fa)(fa)(fa)制備純(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)種(zhong)(zhong)(zhong)合(he)(he)(he)成(cheng)薄膜(mo)(mo)，其(qi)孔徑(jing)(jing)一(yi)(yi)(yi)(yi)般(ban)為(wei)(wei)(wei)0.02μm或(huo)(huo)更(geng)小，可(ke)(ke)(ke)(ke)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)(yu)(yu)除(chu)去無機(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、有(you)(you)(you)(you)機(ji)(ji)物(wu)、細(xi)(xi)菌(jun)(jun)(jun)等，使(shi)(shi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)純(chun)化(hua)(hua)。3.21 微(wei)孔膜(mo)(mo)濾器(qi)(qi) membrane filter一(yi)(yi)(yi)(yi)種(zhong)(zhong)(zhong)平(ping)均孔徑(jing)(jing)（直(zhi)(zhi)徑(jing)(jing)）大(da)(da)于(yu)(yu)(yu)(yu)(yu)0.01μm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)薄膜(mo)(mo)，能把大(da)(da)于(yu)(yu)(yu)(yu)(yu)平(ping)均孔徑(jing)(jing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)微(wei)粒(li)(li)截(jie)留(liu)在(zai)(zai)(zai)其(qi)表(biao)面(mian)或(huo)(huo)附(fu)近。3.22 超(chao)過(guo)(guo)(guo)(guo)濾 ultrafiltration一(yi)(yi)(yi)(yi)種(zhong)(zhong)(zhong)過(guo)(guo)(guo)(guo)濾方(fang)法(fa)(fa)(fa)(fa)，在(zai)(zai)(zai)一(yi)(yi)(yi)(yi)定(ding)(ding)(ding)(ding)(ding)壓(ya)(ya)力(li)下使(shi)(shi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)流過(guo)(guo)(guo)(guo)超(chao)濾膜(mo)(mo)以(yi)除(chu)去水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)極細(xi)(xi)微(wei)粒(li)(li)、膠體(ti)(ti)和(he)(he)細(xi)(xi)菌(jun)(jun)(jun)等。3.23 終端 terminal高(gao)(gao)純(chun)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)生(sheng)產流程中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)經過(guo)(guo)(guo)(guo)各(ge)道凈化(hua)(hua)工藝后(hou)(hou)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)出口或(huo)(huo)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)地(di)點。3.24 無菌(jun)(jun)(jun) sterile不(bu)(bu)(bu)含(han)任(ren)何活(huo)有(you)(you)(you)(you)機(ji)(ji)體(ti)(ti)（不(bu)(bu)(bu)論是(shi)(shi)活(huo)躍的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)或(huo)(huo)休眠的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)）。3.25 PH水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)溶(rong)液(ye)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)氫離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)活(huo)度的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)負對數(shu)(shu)或(huo)(huo)氫氧(yang)(yang)(yang)(yang)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)活(huo)度倒(dao)數(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)負對數(shu)(shu)。4 分(fen)(fen)(fen)類(lei)和(he)(he)標(biao)(biao)記(ji)4.1 分(fen)(fen)(fen)類(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)分(fen)(fen)(fen)為(wei)(wei)(wei)四個(ge)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)別(bie)(bie)：Ⅰ級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、Ⅱ級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、Ⅲ級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、Ⅳ級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。4.2 標(biao)(biao)記(ji)Ⅰ級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)標(biao)(biao)記(ji)為(wei)(wei)(wei)：EW-Ⅰ。Ⅱ級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)標(biao)(biao)記(ji)為(wei)(wei)(wei)：EW-Ⅱ。Ⅲ級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)標(biao)(biao)記(ji)為(wei)(wei)(wei)：EW-Ⅲ。Ⅳ級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)標(biao)(biao)記(ji)為(wei)(wei)(wei)：EW-Ⅳ。 5 要(yao)求(qiu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)技術(shu)(shu)(shu)(shu)指(zhi)標(biao)(biao)應(ying)(ying)(ying)符合(he)(he)(he)表(biao)1規(gui)定(ding)(ding)(ding)(ding)(ding)。表(biao)1 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)技術(shu)(shu)(shu)(shu)指(zhi)標(biao)(biao)項(xiang)(xiang)目(mu)(mu)技術(shu)(shu)(shu)(shu)指(zhi)標(biao)(biao)EW-ⅠEW-ⅡEW-ⅢEW-Ⅳ電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)（25℃）/MΩ·cm≥18（5%時(shi)間不(bu)(bu)(bu)低于(yu)(yu)(yu)(yu)(yu)17）≥15（5%時(shi)間不(bu)(bu)(bu)低于(yu)(yu)(yu)(yu)(yu)13）≥12≥0.5全硅(gui)(gui)(gui)(gui)/（μg/L）≤2≤10≤50≤1000微(wei)粒(li)(li)數(shu)(shu)/（個(ge)/L）0.05μm~0.1μm500---0.1μm~0.2μm300---0.2μm~0.3μm50---0.3μm~0.5μm20---＞0.5μm4---細(xi)(xi)菌(jun)(jun)(jun)個(ge)數(shu)(shu)/（個(ge)/mL）≤0.01≤0.1≤10≤100銅/（μg/L）≤0.2≤1≤2≤500鋅(xin)/（μg/L）≤0.2≤1≤5≤500鎳/（μg/L）≤0.1≤1≤2≤500鈉(na)(na)/（μg/L）≤0.5≤2≤5≤1000鉀/（μg/L）≤0.5≤2≤5≤500鐵/（μg/L）≤0.1---鉛/（μg/L）≤0.1---氟/（μg/L）≤1---氯(lv)/（μg/L）≤1≤1≤10≤1000亞硝(xiao)(xiao)酸(suan)(suan)根/（μg/L）≤1---溴/（μg/L）≤1---硝(xiao)(xiao)酸(suan)(suan)根/（μg/L）≤1≤1≤5≤500磷(lin)酸(suan)(suan)根/（μg/L）≤1≤1≤5≤5006 試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)方(fang)法(fa)(fa)(fa)(fa)6.1 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)按(an)(an)GB/T 11446.4-013進(jin)行(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)定(ding)(ding)(ding)(ding)(ding)。6.2 全硅(gui)(gui)(gui)(gui)含(han)量(liang)(liang)(liang)（以(yi)二(er)氧(yang)(yang)(yang)(yang)化(hua)(hua)硅(gui)(gui)(gui)(gui)計(ji)）電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)全硅(gui)(gui)(gui)(gui)（以(yi)二(er)氧(yang)(yang)(yang)(yang)化(hua)(hua)硅(gui)(gui)(gui)(gui)計(ji)）含(han)量(liang)(liang)(liang)按(an)(an)GB/T 11446.6-2013進(jin)行(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)定(ding)(ding)(ding)(ding)(ding)。6.3 微(wei)粒(li)(li)數(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)微(wei)粒(li)(li)數(shu)(shu)按(an)(an)GB/T 11446.9-2013進(jin)行(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)定(ding)(ding)(ding)(ding)(ding)。6.4 細(xi)(xi)菌(jun)(jun)(jun)總(zong)(zong)數(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)細(xi)(xi)菌(jun)(jun)(jun)總(zong)(zong)數(shu)(shu)按(an)(an)GB/T 11446.10-2013進(jin)行(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)定(ding)(ding)(ding)(ding)(ding)。6.5 痕(hen)(hen)量(liang)(liang)(liang)金(jin)屬(shu)(shu)含(han)量(liang)(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)痕(hen)(hen)量(liang)(liang)(liang)金(jin)屬(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)含(han)量(liang)(liang)(liang)按(an)(an)GB/T 11446.5-2013進(jin)行(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)定(ding)(ding)(ding)(ding)(ding)。 6.6 氟離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、氯(lv)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、亞硝(xiao)(xiao)酸(suan)(suan)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、溴離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、硝(xiao)(xiao)酸(suan)(suan)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、磷(lin)酸(suan)(suan)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、硫(liu)酸(suan)(suan)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)含(han)量(liang)(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)氟離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、氯(lv)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、亞硝(xiao)(xiao)酸(suan)(suan)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、溴離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、硝(xiao)(xiao)酸(suan)(suan)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、磷(lin)酸(suan)(suan)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、硫(liu)酸(suan)(suan)根離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)含(han)量(liang)(liang)(liang)按(an)(an)GB/T 11446.7-2013進(jin)行(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)定(ding)(ding)(ding)(ding)(ding)。6.7 總(zong)(zong)有(you)(you)(you)(you)機(ji)(ji)碳含(han)量(liang)(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)總(zong)(zong)有(you)(you)(you)(you)機(ji)(ji)碳含(han)量(liang)(liang)(liang)按(an)(an)GB/T 11446.8-2013進(jin)行(xing)(xing)(xing)測(ce)(ce)(ce)(ce)(ce)定(ding)(ding)(ding)(ding)(ding)。7 檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)規(gui)則(ze)(ze)7.1檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)部(bu)門電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)均應(ying)(ying)(ying)在(zai)(zai)(zai)有(you)(you)(you)(you)資(zi)質(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)部(bu)門進(jin)行(xing)(xing)(xing)。7.2 檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)分(fen)(fen)(fen)類(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)分(fen)(fen)(fen)為(wei)(wei)(wei)交(jiao)(jiao)(jiao)(jiao)收檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)和(he)(he)例(li)行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)。7.3交(jiao)(jiao)(jiao)(jiao)收檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)7.3.1 抽驗(yan)(yan)(yan)(yan)項(xiang)(xiang)目(mu)(mu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)、鈉(na)(na)離(li)(li)(li)(li)(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)、全硅(gui)(gui)(gui)(gui)（以(yi)二(er)氧(yang)(yang)(yang)(yang)化(hua)(hua)硅(gui)(gui)(gui)(gui)計(ji)）為(wei)(wei)(wei)交(jiao)(jiao)(jiao)(jiao)收檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)項(xiang)(xiang)目(mu)(mu)。7.3.2 合(he)(he)(he)格(ge)(ge)判據在(zai)(zai)(zai)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)終端采(cai)樣(yang)(yang)，檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)后(hou)(hou)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)結(jie)果如有(you)(you)(you)(you)一(yi)(yi)(yi)(yi)項(xiang)(xiang)或(huo)(huo)一(yi)(yi)(yi)(yi)項(xiang)(xiang)以(yi)上不(bu)(bu)(bu)合(he)(he)(he)格(ge)(ge)時(shi)，應(ying)(ying)(ying)再次(ci)(ci)采(cai)樣(yang)(yang)經行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)，如仍(reng)不(bu)(bu)(bu)合(he)(he)(he)格(ge)(ge)，則(ze)(ze)該批不(bu)(bu)(bu)合(he)(he)(he)格(ge)(ge)，應(ying)(ying)(ying)提出改進(jin)措施(shi)直(zhi)(zhi)到(dao)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)合(he)(he)(he)格(ge)(ge)。7.4 例(li)行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)（全檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)項(xiang)(xiang)目(mu)(mu)）7.4.1 檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)項(xiang)(xiang)目(mu)(mu)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)項(xiang)(xiang)目(mu)(mu)為(wei)(wei)(wei)表(biao)1規(gui)定(ding)(ding)(ding)(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)全部(bu)項(xiang)(xiang)目(mu)(mu)。檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)順序應(ying)(ying)(ying)以(yi)不(bu)(bu)(bu)影響(xiang)后(hou)(hou)序實驗(yan)(yan)(yan)(yan)結(jie)果的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原則(ze)(ze)進(jin)行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)。7.4.2 不(bu)(bu)(bu)合(he)(he)(he)格(ge)(ge)判定(ding)(ding)(ding)(ding)(ding)在(zai)(zai)(zai)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)終端采(cai)樣(yang)(yang)后(hou)(hou)進(jin)行(xing)(xing)(xing)例(li)行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)，檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)結(jie)果如有(you)(you)(you)(you)不(bu)(bu)(bu)合(he)(he)(he)格(ge)(ge)項(xiang)(xiang)時(shi)，應(ying)(ying)(ying)再次(ci)(ci)采(cai)樣(yang)(yang)進(jin)行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)，如仍(reng)有(you)(you)(you)(you)不(bu)(bu)(bu)合(he)(he)(he)格(ge)(ge)項(xiang)(xiang)時(shi)，應(ying)(ying)(ying)提出改進(jin)措施(shi)直(zhi)(zhi)到(dao)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)合(he)(he)(he)格(ge)(ge)。7.4.3 檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)頻次(ci)(ci)例(li)行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)至(zhi)少每年進(jin)行(xing)(xing)(xing)一(yi)(yi)(yi)(yi)次(ci)(ci)，當制水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)條(tiao)件(jian)(jian)(jian)發(fa)生(sheng)變更(geng)時(shi)也(ye)應(ying)(ying)(ying)進(jin)行(xing)(xing)(xing)例(li)行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)。8 采(cai)樣(yang)(yang)、貯存(cun)(cun)(cun)、運(yun)(yun)輸及(ji)標(biao)(biao)志8.1采(cai)樣(yang)(yang)、貯存(cun)(cun)(cun)、運(yun)(yun)輸電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)采(cai)樣(yang)(yang)、貯存(cun)(cun)(cun)、運(yun)(yun)輸應(ying)(ying)(ying)符合(he)(he)(he)GB/T 11446.3-2013的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)規(gui)定(ding)(ding)(ding)(ding)(ding)。8.2 標(biao)(biao)志在(zai)(zai)(zai)用(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)終端采(cai)樣(yang)(yang)進(jin)行(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)時(shi)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)合(he)(he)(he)格(ge)(ge)后(hou)(hou)應(ying)(ying)(ying)附(fu)有(you)(you)(you)(you)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)合(he)(he)(he)格(ge)(ge)證，合(he)(he)(he)格(ge)(ge)證應(ying)(ying)(ying)包含(han)如下內容：名稱及(ji)級(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)別(bie)(bie)；各(ge)項(xiang)(xiang)技術(shu)(shu)(shu)(shu)指(zhi)標(biao)(biao)；制水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)單(dan)位；供水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)日(ri)期(qi)；檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)員簽章及(ji)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)日(ri)期(qi)。

＊低(di)要求 根(gen)據《化(hua)妝(zhuang)(zhuang)(zhuang)(zhuang)品(pin)(pin)(pin)(pin)生(sheng)產(chan)企(qi)業衛生(sheng)規范(fan)》的要求，化(hua)妝(zhuang)(zhuang)(zhuang)(zhuang)品(pin)(pin)(pin)(pin)生(sheng)產(chan)用(yong)水(shui)的水(shui)質至少應達到生(sheng)活飲用(yong)水(shui)衛生(sheng)的標(biao)準(zhun)(zhun)（GB5749-2006）。這也是工藝用(yong)水(shui)的＊低(di)要求。 一般標(biao)準(zhun)(zhun) 多數化(hua)妝(zhuang)(zhuang)(zhuang)(zhuang)品(pin)(pin)(pin)(pin)企(qi)業都以純(chun)化(hua)水(shui)的標(biao)準(zhun)(zhun)來(lai)設(she)計工藝用(yong)水(shui)系統。純(chun)化(hua)水(shui)通常是以生(sheng)活飲用(yong)水(shui)為水(shui)源加以提純(chun)，在離子等化(hua)學(xue)指(zhi)標(biao)上要優于飲用(yong)水(shui)，微(wei)生(sheng)物(wu)限度標(biao)準(zhun)(zhun)與飲用(yong)水(shui)的指(zhi)標(biao)一樣，都是<100CFU/ml，更(geng)適(shi)合于化(hua)妝(zhuang)(zhuang)(zhuang)(zhuang)品(pin)(pin)(pin)(pin)的生(sheng)產(chan)工藝和配方。 行業趨勢 CFDA于2015年12月15日發布(bu)了(le)《國家(jia)食品(pin)(pin)(pin)(pin)藥品(pin)(pin)(pin)(pin)監(jian)督管理總(zong)局關于化(hua)妝(zhuang)(zhuang)(zhuang)(zhuang)品(pin)(pin)(pin)(pin)生(sheng)產(chan)許可有(you)(you)關事項的公告》（2015年 第265號），自2016年起化(hua)妝(zhuang)(zhuang)(zhuang)(zhuang)品(pin)(pin)(pin)(pin)行業執行新的《化(hua)妝(zhuang)(zhuang)(zhuang)(zhuang)品(pin)(pin)(pin)(pin)生(sheng)產(chan)許可證(zheng)(zheng)》制度。從發布(bu)的文件要求來(lai)看，化(hua)妝(zhuang)(zhuang)(zhuang)(zhuang)品(pin)(pin)(pin)(pin)行業生(sheng)產(chan)許證(zheng)(zheng)獲得條件大有(you)(you)向GMP方向靠攏的趨勢。