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2023-04-14訪問量
1555次高效氣浮機的(de)制作方法,高(gao)效氣浮機屬于一種(zhong)淀粉生產用的(de)(de)設備,它有(you)機(ji)架,機(ji)架上有(you)機(ji)體(ti)(ti)外(wai)殼(ke),在(zai)前部的(de)(de)機(ji)體(ti)(ti)外(wai)殼(ke)內有(you)溢流(liu)導板(ban),溢流(liu)導板(ban)前方(fang)的(de)(de)機(ji)體(ti)(ti)外(wai)殼(ke)內腔(qiang)(qiang)為(wei)進料(liao)(liao)氣浮(fu)室、后(hou)方(fang)為(wei)沉(chen)降室,進料(liao)(liao)氣浮(fu)室的(de)(de)上方(fang)安裝有(you)文丘(qiu)里射(she)流(liu)器(qi),沉(chen)降室下方(fang)為(wei)沉(chen)降錐底,沉(chen)降錐底的(de)(de)下端有(you)排料(liao)(liao)口(kou)(kou),在(zai)后(hou)部的(de)(de)機(ji)體(ti)(ti)外(wai)殼(ke)的(de)(de)上部安裝有(you)旋轉(zhuan)撥料(liao)(liao)器(qi),旋轉(zhuan)撥料(liao)(liao)器(qi)的(de)(de)下方(fang)有(you)出(chu)料(liao)(liao)口(kou)(kou),在(zai)后(hou)部的(de)(de)機(ji)體(ti)(ti)外(wai)殼(ke)的(de)(de)下部安裝的(de)(de)中(zhong)流(liu)口(kou)(kou)與機(ji)體(ti)(ti)外(wai)殼(ke)內腔(qiang)(qiang)相通,這(zhe)種(zhong)氣浮(fu)機(ji),可得到較高濃(nong)度的(de)(de)麩質(zhi),麩質(zhi)濃(nong)縮提取的(de)(de)效果(guo)好(hao),體(ti)(ti)積緊(jin)湊,占地面積小,投資少(shao),易操作(zuo)。
高效(xiao)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)機其(qi)(qi)原理是(shi)(shi)設法(fa)使(shi)水(shui)(shui)中(zhong)(zhong)產生大量(liang)的(de)(de)微(wei)(wei)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)泡,以(yi)形(xing)成水(shui)(shui)、氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)、及(ji)(ji)被去(qu)除(chu)物(wu)質(zhi)的(de)(de)三(san)相混合體(ti),在界面張(zhang)力(li)、氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)泡上(shang)升(sheng)浮(fu)力(li)和靜水(shui)(shui)壓(ya)力(li)差等多種力(li)的(de)(de)共同(tong)作用下,促進微(wei)(wei)細(xi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)泡粘(zhan)附在被去(qu)除(chu)的(de)(de)微(wei)(wei)小(xiao)(xiao)油(you)滴(di)上(shang)后,因粘(zhan)合體(ti)密(mi)度小(xiao)(xiao)于水(shui)(shui)而上(shang)浮(fu)到水(shui)(shui)面,從而使(shi)水(shui)(shui)中(zhong)(zhong)的(de)(de)懸浮(fu)物(wu)、 油(you)粒等被分(fen)(fen)(fen)離(li)去(qu)除(chu)。氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)工(gong)藝按(an)其(qi)(qi)產生氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)泡方式(shi)(shi)主要可(ke)分(fen)(fen)(fen)為布氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)法(fa)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu),包(bao)括(kuo)轉子碎氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)法(fa)、微(wei)(wei)孔(kong)(kong)布氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)法(fa),葉輪散氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)選法(fa)等;電(dian)解(jie)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)法(fa);溶(rong)(rong)(rong)解(jie)空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu),包(bao)括(kuo)真空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)法(fa),壓(ya)力(li)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)法(fa)的(de)(de)全(quan)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)式(shi)(shi)、部(bu)分(fen)(fen)(fen)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)式(shi)(shi)及(ji)(ji)部(bu)分(fen)(fen)(fen)回流溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)式(shi)(shi)。傳統(tong)(tong)壓(ya)力(li)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)法(fa)工(gong)藝主要由三(san)部(bu)分(fen)(fen)(fen)組(zu)成,即壓(ya)力(li)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)系(xi)(xi)(xi)統(tong)(tong)、溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)釋放系(xi)(xi)(xi)統(tong)(tong)及(ji)(ji)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)分(fen)(fen)(fen)離(li)系(xi)(xi)(xi)統(tong)(tong)。壓(ya)力(li)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)系(xi)(xi)(xi)統(tong)(tong)。包(bao)括(kuo)水(shui)(shui)泵、空(kong)壓(ya)機、壓(ya)力(li)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)罐(guan)及(ji)(ji)其(qi)(qi)它(ta)附屬設備(bei)。其(qi)(qi)中(zhong)(zhong)壓(ya)力(li)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)罐(guan)是(shi)(shi)影響溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)效(xiao)果的(de)(de)關(guan)鍵設備(bei)。采(cai)用空(kong)壓(ya)機供氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)方式(shi)(shi)的(de)(de)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)系(xi)(xi)(xi)統(tong)(tong)是(shi)(shi)目前應用廣泛的(de)(de)壓(ya)力(li)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)系(xi)(xi)(xi)統(tong)(tong)。氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)法(fa)所需空(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)量(liang)較少,可(ke)選用功率小(xiao)(xiao)的(de)(de)空(kong)壓(ya)機,并采(cai)取間歇(xie)運行方式(shi)(shi)。溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)釋放系(xi)(xi)(xi)統(tong)(tong)。一(yi)般是(shi)(shi)由釋放器(qi)(qi)或穿孔(kong)(kong)管(guan)、減壓(ya)閥(fa)及(ji)(ji)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)水(shui)(shui)管(guan)路所組(zu)成。溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)釋放器(qi)(qi)的(de)(de)功能(neng)(neng)是(shi)(shi)將壓(ya)力(li)溶(rong)(rong)(rong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)水(shui)(shui)通(tong)過消能(neng)(neng)、減壓(ya),使(shi)溶(rong)(rong)(rong)入水(shui)(shui)中(zhong)(zhong)的(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)以(yi)微(wei)(wei)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)泡的(de)(de)形(xing)式(shi)(shi)釋放出(chu)來,并能(neng)(neng)迅速而均勻地與(yu)水(shui)(shui)中(zhong)(zhong)雜質(zhi)相粘(zhan)附。氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)浮(fu)分(fen)(fen)(fen)離(li)系(xi)(xi)(xi)統(tong)(tong)。一(yi)般可(ke)分(fen)(fen)(fen)為三(san)種類型即平流式(shi)(shi)、豎(shu)流式(shi)(shi)及(ji)(ji)綜合式(shi)(shi)。其(qi)(qi)功能(neng)(neng)是(shi)(shi)確(que)保一(yi)定的(de)(de)容(rong)積與(yu)池的(de)(de)表(biao)面積,使(shi)微(wei)(wei)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)泡群與(yu)水(shui)(shui)中(zhong)(zhong)絮凝體(ti)充分(fen)(fen)(fen)混合、接觸、粘(zhan)附,以(yi)保證帶(dai)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)絮凝體(ti)與(yu)清水(shui)(shui)分(fen)(fen)(fen)離(li)。