碳純(chun)(chun)(chun)化(hua)(hua)制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機的(de)(de)工(gong)作(zuo)原理(li)主要基(ji)于(yu)變(bian)壓吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)原理(li)，其(qi)在(zai)于(yu)采用(yong)的(de)(de)碳分(fen)子(zi)篩作(zuo)為(wei)吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)劑(ji)。制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機首先將(jiang)空(kong)(kong)氣(qi)(qi)(qi)進(jin)行(xing)(xing)壓縮和(he)純(chun)(chun)(chun)化(hua)(hua)干燥處理(li)，隨后，在(zai)吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)器(qi)(qi)中(zhong)(zhong)，經過(guo)(guo)(guo)加壓吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)和(he)減(jian)壓脫附(fu)(fu)(fu)(fu)(fu)過(guo)(guo)(guo)程(cheng)，實現氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)的(de)(de)制(zhi)(zhi)取。由于(yu)空(kong)(kong)氣(qi)(qi)(qi)動力(li)學效應(ying)，氧在(zai)碳分(fen)子(zi)篩微孔中(zhong)(zhong)的(de)(de)擴散速率遠大(da)于(yu)氮(dan)(dan)(dan)(dan)(dan)(dan)，因此(ci)氧被碳分(fen)子(zi)篩優先吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)，而氮(dan)(dan)(dan)(dan)(dan)(dan)則在(zai)氣(qi)(qi)(qi)相中(zhong)(zhong)被富(fu)集，從(cong)而得(de)到成品氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)。在(zai)此(ci)過(guo)(guo)(guo)程(cheng)中(zhong)(zhong)，吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)劑(ji)會吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)一定量(liang)的(de)(de)氧氣(qi)(qi)(qi)等雜質，因此(ci)需要定期減(jian)壓至(zhi)常壓，使(shi)吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)劑(ji)脫附(fu)(fu)(fu)(fu)(fu)所吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)的(de)(de)雜質，實現再(zai)生(sheng)(sheng)。為(wei)了實現連(lian)續生(sheng)(sheng)產氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)，工(gong)業制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機價格，制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機通(tong)(tong)常設置兩個(ge)(ge)(ge)吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)塔，一個(ge)(ge)(ge)用(yong)于(yu)吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)產氮(dan)(dan)(dan)(dan)(dan)(dan)，另一個(ge)(ge)(ge)用(yong)于(yu)脫附(fu)(fu)(fu)(fu)(fu)再(zai)生(sheng)(sheng)。這兩個(ge)(ge)(ge)吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)塔通(tong)(tong)過(guo)(guo)(guo)PLC程(cheng)序控(kong)(kong)制(zhi)(zhi)器(qi)(qi)控(kong)(kong)制(zhi)(zhi)氣(qi)(qi)(qi)動閥(fa)的(de)(de)啟(qi)閉(bi)，交(jiao)替循(xun)環工(gong)作(zuo)。此(ci)外，制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機，碳純(chun)(chun)(chun)化(hua)(hua)制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機還配備了碳載純(chun)(chun)(chun)化(hua)(hua)裝置，能夠(gou)進(jin)一步提(ti)升氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)的(de)(de)純(chun)(chun)(chun)度(du)，使(shi)其(qi)達到99.999%以上(shang)的(de)(de)高純(chun)(chun)(chun)度(du)。該裝置通(tong)(tong)過(guo)(guo)(guo)碳催化(hua)(hua)劑(ji)與(yu)氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)中(zhong)(zhong)的(de)(de)余氧反(fan)應(ying)生(sheng)(sheng)成二氧化(hua)(hua)碳，再(zai)利(li)用(yong)分(fen)子(zi)篩除(chu)去二氧化(hua)(hua)碳和(he)水分(fen)，終經過(guo)(guo)(guo)超精度(du)過(guo)(guo)(guo)濾(lv)器(qi)(qi)過(guo)(guo)(guo)濾(lv)，得(de)到高純(chun)(chun)(chun)度(du)氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)。綜(zong)上(shang)，碳純(chun)(chun)(chun)化(hua)(hua)制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機通(tong)(tong)過(guo)(guo)(guo)的(de)(de)吸(xi)(xi)(xi)附(fu)(fu)(fu)(fu)(fu)和(he)純(chun)(chun)(chun)化(hua)(hua)過(guo)(guo)(guo)程(cheng)，實現了從(cong)空(kong)(kong)氣(qi)(qi)(qi)中(zhong)(zhong)制(zhi)(zhi)取氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)的(de)(de)目標，廣泛應(ying)用(yong)于(yu)各個(ge)(ge)(ge)行(xing)(xing)業。

純(chun)(chun)度(du)99.999%制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機(ji)(ji)(ji)是(shi)一(yi)種(zhong)制(zhi)(zhi)取高(gao)純(chun)(chun)度(du)氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)(qi)(qi)的(de)(de)設(she)備(bei)(bei)，廣泛(fan)(fan)應用(yong)于化(hua)工、電子(zi)、、食品等行(xing)(xing)業。其(qi)原理(li)是(shi)通過(guo)物理(li)方(fang)法(fa)將空(kong)氣(qi)(qi)(qi)(qi)(qi)中的(de)(de)氧(yang)(yang)氣(qi)(qi)(qi)(qi)(qi)和(he)氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)(qi)(qi)進(jin)行(xing)(xing)分(fen)(fen)(fen)離，從而獲得(de)(de)高(gao)純(chun)(chun)度(du)的(de)(de)氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)(qi)(qi)。制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機(ji)(ji)(ji)采用(yong)的(de)(de)分(fen)(fen)(fen)離技術(shu)，如分(fen)(fen)(fen)子(zi)篩(shai)空(kong)分(fen)(fen)(fen)法(fa)（PSA），利用(yong)分(fen)(fen)(fen)子(zi)篩(shai)作為(wei)吸(xi)(xi)附(fu)(fu)劑，對(dui)壓縮(suo)空(kong)氣(qi)(qi)(qi)(qi)(qi)進(jin)行(xing)(xing)吸(xi)(xi)附(fu)(fu)和(he)分(fen)(fen)(fen)離。在吸(xi)(xi)附(fu)(fu)過(guo)程中，氧(yang)(yang)氣(qi)(qi)(qi)(qi)(qi)分(fen)(fen)(fen)子(zi)被分(fen)(fen)(fen)子(zi)篩(shai)吸(xi)(xi)附(fu)(fu)，而氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)(qi)(qi)分(fen)(fen)(fen)子(zi)則(ze)通過(guo)分(fen)(fen)(fen)子(zi)篩(shai)排(pai)出，從而實現了(le)(le)氮(dan)(dan)(dan)(dan)(dan)(dan)氧(yang)(yang)分(fen)(fen)(fen)離。為(wei)了(le)(le)確(que)保(bao)氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)(qi)(qi)純(chun)(chun)度(du)達到(dao)99.999%，制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機(ji)(ji)(ji)通常配備(bei)(bei)精密的(de)(de)控(kong)制(zhi)(zhi)系統，如PLC控(kong)制(zhi)(zhi)器，對(dui)制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)過(guo)程進(jin)行(xing)(xing)控(kong)制(zhi)(zhi)。PLC控(kong)制(zhi)(zhi)器能(neng)夠(gou)自動調節吸(xi)(xi)附(fu)(fu)塔(ta)的(de)(de)工作狀(zhuang)態，交替進(jin)行(xing)(xing)加(jia)壓吸(xi)(xi)附(fu)(fu)和(he)解壓再(zai)生，確(que)保(bao)氮(dan)(dan)(dan)(dan)(dan)(dan)氧(yang)(yang)分(fen)(fen)(fen)離的(de)(de)連續(xu)性和(he)穩定(ding)性。此外(wai)，制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機(ji)(ji)(ji)還(huan)具(ju)備(bei)(bei)多種(zhong)安(an)全保(bao)護(hu)功能(neng)，如過(guo)載保(bao)護(hu)、壓力(li)保(bao)護(hu)等，確(que)保(bao)設(she)備(bei)(bei)在的(de)(de)狀(zhuang)態下運行(xing)(xing)。同時，設(she)備(bei)(bei)操作簡單，維(wei)護(hu)方(fang)便(bian)，可根據用(yong)戶需求進(jin)行(xing)(xing)定(ding)制(zhi)(zhi)，滿足不同行(xing)(xing)業對(dui)高(gao)純(chun)(chun)度(du)氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)(qi)(qi)的(de)(de)需求。總(zong)之，純(chun)(chun)度(du)99.999%制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)機(ji)(ji)(ji)以其(qi)、穩定(ding)、安(an)全的(de)(de)性能(neng)特點，在各個(ge)領域(yu)得(de)(de)到(dao)了(le)(le)廣泛(fan)(fan)應用(yong)。隨著(zhu)科技的(de)(de)不斷進(jin)步，制(zhi)(zhi)氮(dan)(dan)(dan)(dan)(dan)(dan)技術(shu)也將不斷完善(shan)和(he)創(chuang)新，為(wei)更(geng)多行(xing)(xing)業提供更(geng)的(de)(de)氮(dan)(dan)(dan)(dan)(dan)(dan)氣(qi)(qi)(qi)(qi)(qi)產品。

深(shen)(shen)冷(leng)空(kong)分(fen)制(zhi)(zhi)(zhi)氮(dan)(dan)(dan)機設(she)(she)計(ji)思路(lu)的(de)(de)(de)在(zai)于(yu)(yu)利(li)用空(kong)氣(qi)(qi)(qi)中(zhong)(zhong)各組分(fen)的(de)(de)(de)沸點(dian)差(cha)異，通(tong)過(guo)低溫條(tiao)(tiao)件(jian)下(xia)的(de)(de)(de)精餾(liu)過(guo)程(cheng)(cheng)實(shi)現氮(dan)(dan)(dan)氣(qi)(qi)(qi)的(de)(de)(de)分(fen)離(li)與提(ti)純。首先，設(she)(she)備(bei)(bei)通(tong)過(guo)空(kong)氣(qi)(qi)(qi)壓(ya)(ya)縮(suo)機將環境空(kong)氣(qi)(qi)(qi)壓(ya)(ya)縮(suo)至一(yi)(yi)定壓(ya)(ya)力，增加其(qi)密度(du)(du)，制(zhi)(zhi)(zhi)氮(dan)(dan)(dan)機公司，為(wei)后(hou)(hou)續冷(leng)卻(que)(que)和液(ye)化(hua)過(guo)程(cheng)(cheng)創造有利(li)條(tiao)(tiao)件(jian)。接著，空(kong)氣(qi)(qi)(qi)進(jin)入預(yu)冷(leng)和凈化(hua)系統，通(tong)過(guo)冷(leng)卻(que)(que)器(qi)降低溫度(du)(du)并(bing)去(qu)除水分(fen)和二氧(yang)化(hua)碳等(deng)雜(za)質，防(fang)止在(zai)后(hou)(hou)續過(guo)程(cheng)(cheng)中(zhong)(zhong)凍(dong)結并(bing)堵塞(sai)設(she)(she)備(bei)(bei)。隨(sui)后(hou)(hou)，制(zhi)(zhi)(zhi)氮(dan)(dan)(dan)機報價(jia)，經(jing)過(guo)預(yu)處理(li)的(de)(de)(de)空(kong)氣(qi)(qi)(qi)進(jin)入深(shen)(shen)冷(leng)冷(leng)卻(que)(que)階段，利(li)用渦輪(lun)膨脹機進(jin)一(yi)(yi)步(bu)降低溫度(du)(du)，使空(kong)氣(qi)(qi)(qi)中(zhong)(zhong)的(de)(de)(de)氧(yang)氣(qi)(qi)(qi)、氮(dan)(dan)(dan)氣(qi)(qi)(qi)等(deng)組分(fen)逐漸(jian)液(ye)化(hua)。這一(yi)(yi)過(guo)程(cheng)(cheng)中(zhong)(zhong)，釋放的(de)(de)(de)壓(ya)(ya)力有助于(yu)(yu)維持設(she)(she)備(bei)(bei)的(de)(de)(de)能效。當(dang)溫度(du)(du)降至足夠低時，液(ye)態(tai)氧(yang)氣(qi)(qi)(qi)和氮(dan)(dan)(dan)氣(qi)(qi)(qi)在(zai)分(fen)餾(liu)塔中(zhong)(zhong)根據(ju)沸點(dian)差(cha)異進(jin)行分(fen)離(li)。后(hou)(hou)，液(ye)態(tai)氮(dan)(dan)(dan)氣(qi)(qi)(qi)被(bei)收集并(bing)存儲，而蒸(zheng)發(fa)后(hou)(hou)的(de)(de)(de)氣(qi)(qi)(qi)態(tai)氮(dan)(dan)(dan)氣(qi)(qi)(qi)經(jing)過(guo)進(jin)一(yi)(yi)步(bu)的(de)(de)(de)處理(li)和純化(hua)，終(zhong)得到高純度(du)(du)的(de)(de)(de)氮(dan)(dan)(dan)氣(qi)(qi)(qi)產品(pin)。整個設(she)(she)計(ji)過(guo)程(cheng)(cheng)中(zhong)(zhong)，還需考慮設(she)(she)備(bei)(bei)的(de)(de)(de)保冷(leng)、材料選擇、安全裝置以及密封性等(deng)因(yin)素，確保設(she)(she)備(bei)(bei)在(zai)低溫環境下(xia)的(de)(de)(de)穩定運行和氮(dan)(dan)(dan)氣(qi)(qi)(qi)的(de)(de)(de)制(zhi)(zhi)(zhi)取(qu)。綜上(shang)所(suo)述(shu)，深(shen)(shen)冷(leng)空(kong)分(fen)制(zhi)(zhi)(zhi)氮(dan)(dan)(dan)機設(she)(she)計(ji)思路(lu)在(zai)于(yu)(yu)通(tong)過(guo)壓(ya)(ya)縮(suo)、預(yu)冷(leng)、深(shen)(shen)冷(leng)冷(leng)卻(que)(que)和分(fen)離(li)提(ti)純等(deng)步(bu)驟，結合的(de)(de)(de)工藝控制(zhi)(zhi)(zhi)和設(she)(she)備(bei)(bei)設(she)(she)計(ji)，實(shi)現氮(dan)(dan)(dan)氣(qi)(qi)(qi)的(de)(de)(de)、安全制(zhi)(zhi)(zhi)取(qu)。