lixinjinenggouchangzhouqiyunxingdeyigezhongyaocuoshishilixinjishailandebeixi，jiushishuoshailandebeixipentouyaolianxuchangkai
，zheshiweilefangzhitanhuamuyezaishailandebeimianjiejingxichuerzaochengshailandejiebaheshaiwangdedusai。yexiangfazhonghuideshuijianhexiaosudacaiyongtuiliaolixinjidejingyanshuominglixinjishailandebeixishifeichangguanjiandejishucuoshi。youqishizaiwenchabianhuadegongkuangtiaojianxiabaoherongyezhongdeguyefenli。jinguantanhuachujianyezaifenliguochengzhongwenchabianhuajiaoxiao，danshiwenchahebiaomianzhengfahaishicunzaide。zaishailanshangcanliudemuyenongduzongshihuifashengbianhua，yincishailanbeimiandejiejingjiebaxianxiangshicunzaide。lixinjidebeixishibukequeshaode。

　　

　　但dan是shi篩shai籃lan背bei洗xi是shi要yao用yong工gong藝yi淡dan水shui的de，這zhe部bu分fen工gong藝yi用yong水shui不bu能neng用yong來lai洗xi滌di堿jian餅bing降jiang低di鹽yan分fen
，對dui洗xi滌di堿jian餅bing而er言yan
，這zhe是shi一yi個ge無wu效xiao的de工gong藝yi水shui消xiao耗hao。但dan是shi如ru果guo用yong推tui料liao離li心xin機ji用yong於yu重zhong堿jian的de二er次ci脫tuo水shui
，離li心xin機ji的de背bei洗xi不bu需xu要yao常chang開kai，隻zhi需xu在zai每mei次ci周zhou期qi性xing洗xi車che時shi開kai啟qi即ji可ke。

　　

　　無wu論lun是shi洗xi滌di堿jian餅bing還hai是shi背bei洗xi篩shai籃lan
，洗xi滌di水shui都dou進jin入ru母mu液ye，如ru果guo增zeng加jia了le背bei洗xi水shui量liang
，無wu疑yi也ye是shi增zeng加jia了le母mu液ye的de當dang量liang。另ling外wai
，由you於yu離li心xin機ji的de堿jian餅bing密mi實shi度du遠yuan遠yuan大da於yu真zhen空kong濾lv堿jian機ji，這zhe對dui於yu洗xi滌di來lai說shuo，由you於yu洗xi滌di水shui更geng加jia難nan於yu穿chuan透tou堿jian餅bing，洗xi滌di效xiao果guo會hui大da大da降jiang低di，是shi否fou會hui導dao致zhi洗xi滌di用yong水shui量liang加jia大da，目mu前qian沒mei有you充chong分fen的de試shi驗yan數shu據ju。對dui於yu聯lian堿jian來lai說shuo母mu液ye當dang量liang的de增zeng加jia是shi一yi個ge比bi較jiao敏min感gan的de問wen題ti。

　　

　　重堿分離後的洗滌液與母液分離問題

　　

　　zhongjianfenlihoudemuyedangliangshichunjiangongchengjishurenyuanfeichangzhongshidewenti

，youqishilianjianshengchan，muyepinghengyuxishuidangliangyoumiqieguanxi。duonianlaigongchengjishurenyuanzhiliyujiangxidihoudeyetiyumuyefenli，yijiangdimuyedangliang，zheduiyujienengjianghaoyulianjianmuyepinghengzhiguanzhongyao。

　　

　　采(cai)用(yong)真(zhen)空(kong)過(guo)濾(lv)機(ji)或(huo)推(tui)料(liao)離(li)心(xin)機(ji)對(dui)重(zhong)堿(jian)一(yi)次(ci)脫(tuo)水(shui)，其(qi)洗(xi)滌(di)液(ye)難(nan)以(yi)與(yu)母(mu)液(ye)分(fen)離(li)。但(dan)是(shi)真(zhen)空(kong)過(guo)濾(lv)機(ji)的(de)洗(xi)水(shui)與(yu)母(mu)液(ye)分(fen)離(li)技(ji)術(shu)已(yi)經(jing)有(you)較(jiao)大(da)的(de)研(yan)究(jiu)進(jin)展(zhan)，尤(you)其(qi)是(shi)真(zhen)空(kong)帶(dai)式(shi)過(guo)濾(lv)機(ji)，完(wan)全(quan)可(ke)以(yi)做(zuo)到(dao)部(bu)分(fen)洗(xi)滌(di)液(ye)與(yu)母(mu)液(ye)的(de)分(fen)離(li)
，大(da)大(da)降(jiang)低(di)了(le)母(mu)液(ye)當(dang)量(liang)。但(dan)是(shi)對(dui)於(yu)推(tui)料(liao)離(li)心(xin)機(ji)洗(xi)滌(di)液(ye)與(yu)母(mu)液(ye)的(de)分(fen)離(li)
，技(ji)術(shu)難(nan)度(du)要(yao)大(da)得(de)多(duo)。

　　

　　重堿二次脫水的離心液用於濾堿機的洗水已經成為成熟技術，這主要是二次脫水後的離心液含CZ≤2tt，wanquankeyongzuozhenkongzhuangulvjianjidediyidaoxishui，duijieshengxidiyongshuiyoumingxianxiaoguo。erqielixinyeshidanduxitong，ercituoshuihoudeyetibuzengjiamuyedangliang。erruguoduizhongjianjingjiangjinxingzhijietuoshuibingxidi
，xihouyezhijiehunrumuyezhong
，hennanjiangqidandufenli，zhebufenfenlideshuifenwuyizengjialemuyedangliang。