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當前位置:首頁 > 技術文庫 > 廢水處理蒸發器工作原理 NEWS |
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廢水處理蒸發器工作原理 | 發布者: 點擊:1471 |
廢(fei)(fei)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)器(qi)(qi)利(li)用(yong)多(duo)效(xiao)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)工(gong)(gong)(gong)(gong)業(ye)(ye)含(han)(han)鹽(yan)(yan)廢(fei)(fei)水(shui)(shui)(shui)(shui),工(gong)(gong)(gong)(gong)作原(yuan)理(li)(li)(li)(li)是利(li)用(yong)多(duo)效(xiao)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)進(jin)(jin)行(xing)(xing)工(gong)(gong)(gong)(gong)業(ye)(ye)廢(fei)(fei)水(shui)(shui)(shui)(shui)的(de)(de)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)。廢(fei)(fei)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)器(qi)(qi)多(duo)效(xiao)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)工(gong)(gong)(gong)(gong)作流程(cheng)(cheng)(cheng)(cheng),工(gong)(gong)(gong)(gong)業(ye)(ye)含(han)(han)鹽(yan)(yan)廢(fei)(fei)水(shui)(shui)(shui)(shui)進(jin)(jin)入(ru)低溫(wen)(wen)多(duo)效(xiao)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)結(jie)(jie)晶(jing)(jing)器(qi)(qi),經過(guo)(guo)3—6效(xiao)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)冷凝的(de)(de)濃縮(suo)(suo)(suo)結(jie)(jie)晶(jing)(jing)過(guo)(guo)程(cheng)(cheng)(cheng)(cheng),分(fen)(fen)離(li)為(wei)淡化(hua)(hua)水(shui)(shui)(shui)(shui)(淡化(hua)(hua)水(shui)(shui)(shui)(shui)可(ke)能(neng)(neng)含(han)(han)有(you)微(wei)量(liang)(liang)低沸點(dian)有(you)機物)和濃縮(suo)(suo)(suo)晶(jing)(jing)漿廢(fei)(fei)液(ye);無(wu)(wu)(wu)機鹽(yan)(yan)和部(bu)分(fen)(fen)有(you)機物可(ke)結(jie)(jie)晶(jing)(jing)分(fen)(fen)離(li)出來(lai),將(jiang)其(qi)(qi)進(jin)(jin)行(xing)(xing)焚(fen)燒(shao)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li),焚(fen)燒(shao)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)為(wei)無(wu)(wu)(wu)機鹽(yan)(yan)廢(fei)(fei)渣;淡化(hua)(hua)水(shui)(shui)(shui)(shui)可(ke)返回(hui)生(sheng)(sheng)產(chan)系統替(ti)代軟化(hua)(hua)水(shui)(shui)(shui)(shui)加(jia)(jia)以(yi)利(li)用(yong)。多(duo)效(xiao)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)流程(cheng)(cheng)(cheng)(cheng)只在(zai)使用(yong)了蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi),故(gu)節約了蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)的(de)(de)需(xu)要量(liang)(liang),有(you)效(xiao)地利(li)用(yong)了二次蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)中(zhong)(zhong)(zhong)(zhong)的(de)(de)熱(re)(re)(re)量(liang)(liang),降低了生(sheng)(sheng)產(chan)成本(ben),提高(gao)了經濟效(xiao)益。低溫(wen)(wen)多(duo)效(xiao)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)濃縮(suo)(suo)(suo)結(jie)(jie)晶(jing)(jing)系統不僅可(ke)以(yi)應用(yong)于化(hua)(hua)工(gong)(gong)(gong)(gong)生(sheng)(sheng)產(chan)的(de)(de)濃縮(suo)(suo)(suo)過(guo)(guo)程(cheng)(cheng)(cheng)(cheng)和結(jie)(jie)晶(jing)(jing)過(guo)(guo)程(cheng)(cheng)(cheng)(cheng),還可(ke)以(yi)應用(yong)于工(gong)(gong)(gong)(gong)業(ye)(ye)含(han)(han)鹽(yan)(yan)廢(fei)(fei)水(shui)(shui)(shui)(shui)的(de)(de)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)濃縮(suo)(suo)(suo)結(jie)(jie)晶(jing)(jing)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)過(guo)(guo)程(cheng)(cheng)(cheng)(cheng)中(zhong)(zhong)(zhong)(zhong)。廢(fei)(fei)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)器(qi)(qi)MVR蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)原(yuan)理(li)(li)(li)(li),MVR蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)是機械蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)再壓(ya)(ya)縮(suo)(suo)(suo)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi),是指將(jiang)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)(蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)餾(liu)等(deng))過(guo)(guo)程(cheng)(cheng)(cheng)(cheng)的(de)(de)二次蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)(溫(wen)(wen)度低、壓(ya)(ya)力低而(er)無(wu)(wu)(wu)法(fa)利(li)用(yong))用(yong)壓(ya)(ya)縮(suo)(suo)(suo)機進(jin)(jin)行(xing)(xing)壓(ya)(ya)縮(suo)(suo)(suo),提高(gao)其(qi)(qi)溫(wen)(wen)度、壓(ya)(ya)力,重新作為(wei)熱(re)(re)(re)源加(jia)(jia)熱(re)(re)(re)需(xu)要被蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)的(de)(de)物料,從而(er)達到循環(huan)利(li)用(yong)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)的(de)(de)目的(de)(de),使蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)過(guo)(guo)程(cheng)(cheng)(cheng)(cheng)不需(xu)要外(wai)加(jia)(jia)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi);即(ji)用(yong)少量(liang)(liang)的(de)(de)電(dian)能(neng)(neng)獲得(de)(de)(de)較多(duo)的(de)(de)熱(re)(re)(re)能(neng)(neng),從而(er)減少系統對外(wai)界能(neng)(neng)源的(de)(de)需(xu)求的(de)(de)一項高(gao)效(xiao)節能(neng)(neng)技術。廢(fei)(fei)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)器(qi)(qi)MVR蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)流程(cheng)(cheng)(cheng)(cheng)通(tong)過(guo)(guo)泵將(jiang)預(yu)熱(re)(re)(re)器(qi)(qi)加(jia)(jia)熱(re)(re)(re)、濃縮(suo)(suo)(suo)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)的(de)(de)制藥(yao)廢(fei)(fei)水(shui)(shui)(shui)(shui)引入(ru)MVR蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)器(qi)(qi)中(zhong)(zhong)(zhong)(zhong),在(zai)熱(re)(re)(re)交換器(qi)(qi)中(zhong)(zhong)(zhong)(zhong),利(li)用(yong)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)對制藥(yao)工(gong)(gong)(gong)(gong)業(ye)(ye)廢(fei)(fei)水(shui)(shui)(shui)(shui)進(jin)(jin)行(xing)(xing)循環(huan)加(jia)(jia)熱(re)(re)(re)、蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)、濃縮(suo)(suo)(suo)等(deng)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li),得(de)(de)(de)到的(de)(de)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)餾(liu)水(shui)(shui)(shui)(shui)回(hui)流到預(yu)熱(re)(re)(re)器(qi)(qi)中(zhong)(zhong)(zhong)(zhong),以(yi)用(yong)于預(yu)熱(re)(re)(re)原(yuan)液(ye);得(de)(de)(de)到的(de)(de)濃縮(suo)(suo)(suo)液(ye)和蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)則進(jin)(jin)入(ru)液(ye)氣(qi)分(fen)(fen)離(li)器(qi)(qi)中(zhong)(zhong)(zhong)(zhong),通(tong)過(guo)(guo)液(ye)氣(qi)分(fen)(fen)離(li)器(qi)(qi),分(fen)(fen)離(li)出的(de)(de)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)汽(qi)(qi)進(jin)(jin)入(ru)壓(ya)(ya)縮(suo)(suo)(suo)機內,而(er)分(fen)(fen)離(li)出的(de)(de)濃縮(suo)(suo)(suo)液(ye)則被直接(jie)回(hui)流至(zhi)收(shou)集罐內,對濃縮(suo)(suo)(suo)液(ye)進(jin)(jin)行(xing)(xing)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)可(ke)回(hui)收(shou)其(qi)(qi)中(zhong)(zhong)(zhong)(zhong)的(de)(de)有(you)用(yong)物質。廢(fei)(fei)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)器(qi)(qi)多(duo)效(xiao)蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)及MVR蒸(zheng)(zheng)(zheng)(zheng)(zheng)(zheng)發(fa)(fa)(fa)(fa)工(gong)(gong)(gong)(gong)藝(yi)(yi)(yi)適用(yong)范圍,許多(duo)生(sheng)(sheng)產(chan)領域會產(chan)生(sheng)(sheng)含(han)(han)有(you)大量(liang)(liang)的(de)(de)無(wu)(wu)(wu)機鹽(yan)(yan)的(de)(de)廢(fei)(fei)水(shui)(shui)(shui)(shui),如氯(lv)化(hua)(hua)鈉、硫酸鈉、碳酸鈉等(deng),這些無(wu)(wu)(wu)機鹽(yan)(yan)一直是廢(fei)(fei)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)(li)(li)中(zhong)(zhong)(zhong)(zhong)的(de)(de)難題之(zhi)一,如果對廢(fei)(fei)水(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)的(de)(de)無(wu)(wu)(wu)機鹽(yan)(yan)加(jia)(jia)以(yi)回(hui)收(shou),這些無(wu)(wu)(wu)機鹽(yan)(yan)既(ji)可(ke)以(yi)作為(wei)生(sheng)(sheng)產(chan)過(guo)(guo)程(cheng)(cheng)(cheng)(cheng)的(de)(de)原(yuan)料、節約成本(ben)、避免資源的(de)(de)浪費,又可(ke)以(yi)避免環(huan)境(jing)污染,實現資源的(de)(de)循環(huan)使用(yong)。
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