簡要描述:純(chun)蒸(zheng)汽(qi)發生器(qi)-工(gong)(gong)作原理是目前應(ying)用(yong)在滅菌(jun)柜、生物(wu)反(fan)應(ying)器(qi)(罐類(lei)設(she)備)、管路(lu)系統(tong)(在線滅菌(jun))、過濾器(qi)等(deng)重要設(she)備之一。超純(chun)無熱原,產品符(fu)合現行(xing)(xing)美(mei)國(guo)藥(yao)典(dian)、歐洲藥(yao)典(dian)、日本藥(yao)典(dian)和(he)中(zhong)國(guo)藥(yao)典(dian)中(zhong)關于注射用(yong)水的要求。嚴格按照壓力容器(qi)規范進行(xing)(xing)設(she)計及(ji)制(zhi)造。可(ke)用(yong)于食品,制(zhi)藥(yao)及(ji)生物(wu)基因工(gong)(gong)程等(deng)行(xing)(xing)業中(zhong)的工(gong)(gong)藝生產線等(deng)。
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純(chun)蒸汽發生(sheng)器-工(gong)作原(yuan)理
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PSG-S型工作(zuo)流(liu)程(cheng)如下:原(yuan)料(liao)水通過(guo)(guo)(guo)進(jin)(jin)料(liao)泵進(jin)(jin)入到(dao)(dao)分離(li)器的(de)及蒸(zheng)(zheng)(zheng)發(fa)器的(de)管(guan)程(cheng)中(zhong)(zhong)(zhong)(zhong)(二(er)者是連(lian)通的(de)),液位(wei)(wei)由液位(wei)(wei)傳感器與PLC連(lian)接進(jin)(jin)行(xing)(xing)控制,工業蒸(zheng)(zheng)(zheng)汽(qi)則進(jin)(jin)入到(dao)(dao)蒸(zheng)(zheng)(zheng)發(fa)器的(de)殼(ke)程(cheng)中(zhong)(zhong)(zhong)(zhong)對管(guan)程(cheng)中(zhong)(zhong)(zhong)(zhong)的(de)原(yuan)料(liao)水加熱到(dao)(dao)蒸(zheng)(zheng)(zheng)發(fa)溫度,原(yuan)料(liao)水就轉變(bian)成(cheng)了(le)蒸(zheng)(zheng)(zheng)汽(qi),此蒸(zheng)(zheng)(zheng)汽(qi)在低速及分離(li)器的(de)高度行(xing)(xing)程(cheng)中(zhong)(zhong)(zhong)(zhong)通過(guo)(guo)(guo)重力作(zuo)用將小液滴分離(li)出去回到(dao)(dao)原(yuan)料(liao)水中(zhong)(zhong)(zhong)(zhong),進(jin)(jin)行(xing)(xing)重新(xin)蒸(zheng)(zheng)(zheng)發(fa),蒸(zheng)(zheng)(zheng)汽(qi)就變(bian)成(cheng)了(le)純蒸(zheng)(zheng)(zheng)汽(qi)通過(guo)(guo)(guo)一個(ge)(ge)特(te)殊設計的(de)潔凈絲網(wang)裝置后(hou)進(jin)(jin)入到(dao)(dao)分離(li)器的(de)頂部,通過(guo)(guo)(guo)輸出管(guan)路純蒸(zheng)(zheng)(zheng)汽(qi)進(jin)(jin)入到(dao)(dao)各個(ge)(ge)分配系(xi)統(tong)中(zhong)(zhong)(zhong)(zhong)及使用點。 | ||||||
工(gong)業蒸汽的調節使純蒸汽的壓(ya)力(li)可(ke)以根據(ju)生產工(gong)藝的要2通過程序進(jin)行設(she)置并可(ke)以穩定維持在(zai)用(yong)戶設(she)定的壓(ya)力(li)值。在(zai)原料水(shui)蒸發過程中,通過液(ye)位來(lai)控(kong)制(zhi)料水(shui)的補給,使料水(shui)的液(ye)位始(shi)終維持在(zai)正常的水(shui)平(ping),對于濃縮水(shui)可(ke)以在(zai)程序中設(she)置間歇排(pai)放。 | ||||||
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PSG-G系列工作原理 |
PSG-G型工作流(liu)(liu)程如下:原料(liao)水(shui)(shui)(shui)(shui)在一效預(yu)(yu)(yu)(yu)熱(re)(re)(re)(re)器(qi)(qi)被(bei)工業蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)加(jia)(jia)熱(re)(re)(re)(re),進(jin)(jin)入以后二效預(yu)(yu)(yu)(yu)熱(re)(re)(re)(re)器(qi)(qi)被(bei)工業蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)凝(ning)結(jie)(jie)水(shui)(shui)(shui)(shui)繼續加(jia)(jia)熱(re)(re)(re)(re);然后在進(jin)(jin)入蒸(zheng)(zheng)(zheng)發(fa)器(qi)(qi)頂部經(jing)分水(shui)(shui)(shui)(shui)裝(zhuang)置,均勻地分布進(jin)(jin)入蒸(zheng)(zheng)(zheng)發(fa)列(lie)管,在蒸(zheng)(zheng)(zheng)發(fa)列(lie)管內形成薄膜狀的水(shui)(shui)(shui)(shui)流(liu)(liu);這些(xie)水(shui)(shui)(shui)(shui)流(liu)(liu)因為(wei)(wei)薄所以很快被(bei)蒸(zheng)(zheng)(zheng)發(fa),產生(sheng)二次(ci)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi);未(wei)被(bei)蒸(zheng)(zheng)(zheng)發(fa)的原料(liao)水(shui)(shui)(shui)(shui)被(bei)排到機外。,被(bei)蒸(zheng)(zheng)(zheng)發(fa)的原料(liao)水(shui)(shui)(shui)(shui),現在是(shi)二次(ci)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi),繼續在蒸(zheng)(zheng)(zheng)發(fa)器(qi)(qi)中盤(pan)旋上升,經(jing)過汽(qi)(qi)(qi)水(shui)(shui)(shui)(shui)分離(li)裝(zhuang)置,作為(wei)(wei)純(chun)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)從純(chun)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)出(chu)口(kou)(kou)輸出(chu)。工業蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)在蒸(zheng)(zheng)(zheng)發(fa)器(qi)(qi)被(bei)原料(liao)水(shui)(shui)(shui)(shui)吸收熱(re)(re)(re)(re)量后凝(ning)結(jie)(jie)成工業蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)凝(ning)結(jie)(jie)水(shui)(shui)(shui)(shui)作為(wei)(wei)預(yu)(yu)(yu)(yu)熱(re)(re)(re)(re)器(qi)(qi)的加(jia)(jia)熱(re)(re)(re)(re)源,預(yu)(yu)(yu)(yu)熱(re)(re)(re)(re)原料(liao)水(shui)(shui)(shui)(shui)zui后從預(yu)(yu)(yu)(yu)熱(re)(re)(re)(re)器(qi)(qi)不凝(ning)結(jie)(jie)水(shui)(shui)(shui)(shui)排放出(chu)口(kou)(kou)排出(chu)機外。微量純(chun)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)被(bei)冷(leng)(leng)凝(ning)取(qu)樣器(qi)(qi)收集,并經(jing)過與冷(leng)(leng)卻(que)水(shui)(shui)(shui)(shui)換熱(re)(re)(re)(re),冷(leng)(leng)卻(que)成為(wei)(wei)蒸(zheng)(zheng)(zheng)餾水(shui)(shui)(shui)(shui);經(jing)過電導率的在線檢測,判斷(duan)純(chun)蒸(zheng)(zheng)(zheng)汽(qi)(qi)(qi)是(shi)否合格。 |
原(yuan)料水(shui)轉化成的(de)二(er)次(ci)(ci)(ci)(ci)蒸(zheng)(zheng)(zheng)汽(qi)(qi)是(shi)潔凈蒸(zheng)(zheng)(zheng)汽(qi)(qi),它經(jing)過三(san)次(ci)(ci)(ci)(ci)分(fen)離(li)作用:在(zai)zui初(chu)進入蒸(zheng)(zheng)(zheng)發(fa)(fa)(fa)器后(hou),沿(yan)列管(guan)向下流動,同時蒸(zheng)(zheng)(zheng)發(fa)(fa)(fa),這(zhe)(zhe)是(shi)*次(ci)(ci)(ci)(ci)分(fen)離(li);被蒸(zheng)(zheng)(zheng)發(fa)(fa)(fa)的(de)原(yuan)料水(shui)(二(er)次(ci)(ci)(ci)(ci)蒸(zheng)(zheng)(zheng)汽(qi)(qi))在(zai)蒸(zheng)(zheng)(zheng)發(fa)(fa)(fa)器的(de)下端180度折返,雜質在(zai)重(zhong)力作用下,被分(fen)離(li)到下部(bu),這(zhe)(zhe)是(shi)第(di)二(er)次(ci)(ci)(ci)(ci)分(fen)離(li);被蒸(zheng)(zheng)(zheng)發(fa)(fa)(fa)的(de)原(yuan)料水(shui),即二(er)次(ci)(ci)(ci)(ci)蒸(zheng)(zheng)(zheng)汽(qi)(qi),繼續在(zai)蒸(zheng)(zheng)(zheng)發(fa)(fa)(fa)器中盤旋上(shang)(shang)升,到中上(shang)(shang)部(bu)特(te)殊分(fen)離(li)裝置處,進行第(di)三(san)次(ci)(ci)(ci)(ci)分(fen)離(li)。 |
在原料水(shui)有一(yi)種不(bu)(bu)能凝結成水(shui)的一(yi)部(bu)分(fen)(fen)氣(qi)(qi)體,被稱(cheng)作不(bu)(bu)凝性氣(qi)(qi)體,此部(bu)分(fen)(fen)不(bu)(bu)凝氣(qi)(qi)體依自動化(hua)控制程(cheng)度的不(bu)(bu)同,在蒸發器(qi)頂部(bu)設(she)有不(bu)(bu)凝氣(qi)(qi)體連續(xu)排放裝(zhuang)置。 |
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S型(xing)與G型(xing)區別 |
分離裝置形式不同(tong):S型(xing)(xing)采用絲(si)網式分離方(fang)式,而G型(xing)(xing)采用螺旋板式分離方(fang)式。 |
產品(pin)規(gui)格型號范圍不同: S型在大機型時(shi)有良好的表現,詳見產品(pin)選(xuan)型表。 |
用(yong)于預熱(re)(re)(re)器的加熱(re)(re)(re)熱(re)(re)(re)源不同:S型無預熱(re)(re)(re)器,而(er)G型有預熱(re)(re)(re)器。 |
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