粉體氣力輸送機氣力提(ti)升(sheng)(sheng)泵是一(yi)種輸(shu)送(song)量大、提(ti)升(sheng)(sheng)高度(du)高的低壓空氣輸(shu)送(song)物(wu)料(liao)設備。廣泛(fan)應(ying)(ying)用于(yu)水泥行業(ye),向帶(dai)預熱器窯的窯尾提(ti)升(sheng)(sheng)供應(ying)(ying)生(sheng)料(liao)。它適(shi)用于(yu)連續、均勻地垂直提(ti)升(sheng)(sheng)和輸(shu)送(song)干粉(fen)狀物(wu)料(liao),在冶金、化工等行業(ye)中得到日益廣泛(fan)的應(ying)(ying)用。
大宇機(ji)械料(liao)(liao)封泵(beng)(beng)氣(qi)(qi)動提升泵(beng)(beng)上(shang)部(bu)是泵(beng)(beng)體,下部(bu)是氣(qi)(qi)化(hua)室,中間(jian)有(you)一塊多孔透(tou)氣(qi)(qi)板,相當于一個低壓流化(hua)罐。一次(ci)風(feng)(feng)出口設(she)有(you)噴(pen)嘴,與進料(liao)(liao)管對(dui)齊:進料(liao)(liao)管下出口設(she)有(you)膨脹倉,二次(ci)風(feng)(feng)接(jie)入氣(qi)(qi)化(hua)室。通(tong)過(guo)透(tou)氣(qi)(qi)層,將灰燼吹起,形成麻痹狀態;被輸(shu)送(song)(song)的(de)物料(liao)(liao)隨(sui)著來自噴(pen)嘴的(de)壓縮空氣(qi)(qi)流通(tong)過(guo)上(shang)升管向上(shang)輸(shu)送(song)(song)。風(feng)(feng)量由(you)球閥調節,氣(qi)(qi)源由(you)羅茨鼓風(feng)(feng)機(ji)供(gong)給。
鞏義市大宇氣力輸送機械(xie)廠生產的(de)(de)(de)氣(qi)動(dong)提(ti)升(sheng)泵(beng)(beng)(beng)根據輸送物(wu)(wu)料的(de)(de)(de)類型可分(fen)為固液相提(ti)升(sheng)泵(beng)(beng)(beng)和(he)粉體提(ti)升(sheng)泵(beng)(beng)(beng)。它們的(de)(de)(de)工作原理是(shi)利用高速氣(qi)流通過管(guan)道(dao)將(jiang)物(wu)(wu)料輸送到(dao)zhi定(ding)地點。除了吊裝(zhuang)外,重要(yao)的(de)(de)(de)是(shi)將(jiang)物(wu)(wu)料運(yun)輸到(dao)zhi定(ding)地點。打開(kai)氣(qi)源閥門(men),向氣(qi)動(dong)提(ti)升(sheng)泵(beng)(beng)(beng)進(jin)氣(qi)管(guan)供氣(qi)。同(tong)時(shi)調節流化(hua)(hua)(hua)空(kong)氣(qi)管(guan)上的(de)(de)(de)球(qiu)閥,使物(wu)(wu)料在提(ti)升(sheng)泵(beng)(beng)(beng)底部的(de)(de)(de)流化(hua)(hua)(hua)倉(cang)內充分(fen)流態(tai)化(hua)(hua)(hua)。此(ci)時(shi),當(dang)氣(qi)源供給(gei)進(jin)氣(qi)管(guan)的(de)(de)(de)壓力(li)達到(dao)額定(ding)值時(shi),噴嘴(zui)噴出的(de)(de)(de)高速氣(qi)流產生的(de)(de)(de)牽引(yin)(yin)力(li)引(yin)(yin)導流態(tai)化(hua)(hua)(hua)的(de)(de)(de)粉狀物(wu)(wu)料沿泵(beng)(beng)(beng)體zhong心的(de)(de)(de)輸送管(guan)和(he)外部管(guan)道(dao)。