除塵器灰倉氣力輸送裝置-石灰石氣力輸灰系統
粉體氣力輸送機從(cong)工作原理(li)上主要分為(wei)動壓輸(shu)(shu)(shu)(shu)送(song)(song)(song)和靜(jing)壓輸(shu)(shu)(shu)(shu)送(song)(song)(song)；動壓輸(shu)(shu)(shu)(shu)送(song)(song)(song)是(shi)將氣體(ti)的壓力(li)(li)能(neng)轉化為(wei)做功的動能(neng)，稱為(wei)懸浮輸(shu)(shu)(shu)(shu)送(song)(song)(song)，灰(hui)氣比小于40，屬(shu)于稀相(xiang)輸(shu)(shu)(shu)(shu)送(song)(song)(song)。靜(jing)壓輸(shu)(shu)(shu)(shu)送(song)(song)(song)是(shi)將氣體(ti)的壓力(li)(li)能(neng)轉變為(wei)推力(li)(li)來(lai)做功，稱為(wei)活塞流輸(shu)(shu)(shu)(shu)送(song)(song)(song)或柱塞輸(shu)(shu)(shu)(shu)送(song)(song)(song)。灰(hui)氣比大(da)于40，屬(shu)于密(mi)相(xiang)輸(shu)(shu)(shu)(shu)送(song)(song)(song)。
粉(fen)(fen)(fen)體正壓稀相氣(qi)力輸送系統(tong)輸送物(wu)料(liao)包括滑石(shi)粉(fen)(fen)(fen)、石(shi)灰(hui)粉(fen)(fen)(fen)、粉(fen)(fen)(fen)煤灰(hui)、煤粉(fen)(fen)(fen)、粘(zhan)土、橡膠(jiao)粉(fen)(fen)(fen)、生物(wu)質配料(liao)、化工(gong)粉(fen)(fen)(fen)體、石(shi)墨、脫(tuo)硫劑、氧化鎂(mei)、面粉(fen)(fen)(fen)、大豆粉(fen)(fen)(fen)、豆皮(pi)、淀粉(fen)(fen)(fen)、碳酸鈉、葡萄糖粉(fen)(fen)(fen)、硅藻(zao)土、木粉(fen)(fen)(fen)、石(shi)油(you)焦粉(fen)(fen)(fen)、焦炭(tan)粒、氧化鋁粉(fen)(fen)(fen)、石(shi)粉(fen)(fen)(fen)、水(shui)泥、纖維素、礦(kuang)粉(fen)(fen)(fen)、硫酸鎂(mei)、片狀硫磺、炭(tan)黑、碳、PE樹脂粉(fen)(fen)(fen)等(deng)粉(fen)(fen)(fen)體輸送。
正(zheng)壓(ya)稀相氣力輸送(song)(song)(song)系(xi)統的(de)(de)優(you)點：1）整個輸送(song)(song)(song)過(guo)(guo)程(cheng)密閉，受氣候和(he)環境(jing)條件影響較小(xiao)，不僅改善了工(gong)(gong)作環境(jing)，而(er)且(qie)防止(zhi)了被輸送(song)(song)(song)物料(liao)吸潮、結(jie)垢或混(hun)入其他雜質。，從(cong)而(er)保證輸送(song)(song)(song)物料(liao)的(de)(de)質量；2）設備簡(jian)單，結(jie)構緊湊，工(gong)(gong)藝布置靈(ling)活，占地面積小(xiao)，輸送(song)(song)(song)線選型方(fang)便；3）輸送(song)(song)(song)過(guo)(guo)程(cheng)中可同時進行混(hun)合、破碎、分(fen)級、干燥等(deng)，還可進行一定的(de)(de)化學反應；4）系(xi)統內部處于正(zheng)壓(ya)狀態，物料(liao)易于從(cong)排(pai)料(liao)口排(pai)出(chu)；5）易于實(shi)現整個系(xi)統的(de)(de)集中控(kong)制(zhi)和(he)自(zi)動化；6）由于含塵氣體不經過(guo)(guo)羅茨鼓風機，對風機的(de)(de)磨損較小(xiao)，設備使(shi)用壽命更長(chang)。7）適用于物料(liao)從(cong)一點到多(duo)點的(de)(de)分(fen)散輸送(song)(song)(song)。
