輸(shu)送(song)系統之稀相(xiang)(xiang)輸(shu)送(song)系統，稀相(xiang)(xiang)輸(shu)送(song)系統，是通(tong)(tong)過一定流速的氣(qi)體(ti)，使得(de)固體(ti)粉(fen)料(liao)懸浮(fu)于輸(shu)送(song)管道中(zhong)(zhong)，通(tong)(tong)過氣(qi)體(ti)的運(yun)動(dong)將物料(liao)輸(shu)送(song)到接收點。物料(liao)在管道中(zhong)(zhong)以(yi)懸浮(fu)狀態運(yun)動(dong)，并通(tong)(tong)過收塵(chen)器進行氣(qi)固分(fen)離。

　　稀相(xiang)輸送(song)速率一般(ban)大(da)于18m/s，固氣比小于10:1。稀相(xiang)輸送(song)一般(ban)用于輕工業如樹脂、糖、面粉、PVC、木屑、食品等物料的輸送(song)，輸送(song)距(ju)離可(ke)達300米(mi)左右(you)，輸送(song)能力(li)可(ke)達100t/h。

　　稀(xi)相(xiang)輸(shu)(shu)送系統(tong)可分為正(zheng)(zheng)壓稀(xi)相(xiang)輸(shu)(shu)送系統(tong)和(he)負(fu)壓輸(shu)(shu)送系統(tong)兩大類。正(zheng)(zheng)壓系統(tong)通常采用(yong)羅(luo)茨(ci)風(feng)機作為動力氣源，采用(yong)旋轉閥作為給(gei)料(liao)(liao)裝置，旋轉閥將物(wu)料(liao)(liao)從上(shang)游設備輸(shu)(shu)送至管(guan)道(dao)中，物(wu)料(liao)(liao)和(he)輸(shu)(shu)送氣在管(guan)道(dao)中混合并(bing)輸(shu)(shu)送至目標點。

負壓系統通常采用(yong)真空泵作為(wei)動(dong)力氣源，進料(liao)點結構(gou)簡(jian)單，高度要(yao)求低(di)，無運(yun)動(dong)部件，可(ke)長期運(yun)行，維護費(fei)用(yong)低(di)。上游給料(liao)設(she)備可(ke)為(wei)各種機械(xie)給料(liao)裝(zhuang)置或緩沖料(liao)斗，針對不(bu)同的(de)(de)給料(liao)方式(shi)和物(wu)料(liao)，可(ke)提(ti)供不(bu)同類(lei)型(xing)的(de)(de)過濾(lv)、補氣裝(zhuang)置以(yi)保證物(wu)料(liao)可(ke)控(kong)的(de)(de)進入管道。

    好了今(jin)天的(de)輸(shu)(shu)(shu)送(song)系(xi)(xi)(xi)統(tong)之稀相輸(shu)(shu)(shu)送(song)系(xi)(xi)(xi)統(tong)就先跟(gen)大家(jia)分享到這里了，東(dong)莞市(shi)恒榮機械股份有限公司從事(shi)透氣膜(mo)生產(chan)線(xian)輸(shu)(shu)(shu)送(song)系(xi)(xi)(xi)統(tong),薄膜(mo)生產(chan)線(xian)輸(shu)(shu)(shu)送(song)系(xi)(xi)(xi)統(tong),燃氣管道輸(shu)(shu)(shu)送(song)系(xi)(xi)(xi)統(tong)研發生產(chan)，提供(gong)透氣膜(mo)生產(chan)線(xian)輸(shu)(shu)(shu)送(song)系(xi)(xi)(xi)統(tong),薄膜(mo)生產(chan)線(xian)輸(shu)(shu)(shu)送(song)系(xi)(xi)(xi)統(tong)銷售!