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管鏈輸送(song)機也被稱作(zuo)為(wei)板(ban)鏈式輸送(song)機，是(shi)專門輸送(song)粉狀(zhuang)、小顆粒狀(zhuang)及小塊狀(zhuang)等(deng)散狀(zhuang)物(wu)料(liao)的(de)連續(xu)輸送(song)設備，可以(yi)實現水平(ping)、傾(qing)斜和垂直組合(he)三(san)維輸送(song)。管鏈輸送(song)機的(de)工作(zuo)原理是(shi)在密閉的(de)管道內(nei)部，以(yi)鏈片為(wei)傳動(dong)構件帶動(dong)物(wu)料(liao)沿管道運(yun)動(dong)。在輸送(song)系統中(zhong)具有性能穩定、節省能耗、環保、密封的(de)特點。

輸(shu)送機(ji)(ji)如果維護(hu)不當，可能會(hui)出現(xian)皮帶快(kuai)速磨損(sun)和(he)(he)部件故障(zhang)，從而導致停機(ji)(ji)和(he)(he)維修。這對生產率和(he)(he)利潤都會(hui)產生相(xiang)應的負面影(ying)響。因此，我們(men)必(bi)須要(yao)提高(gao)對輸(shu)送機(ji)(ji)的常見(jian)問題(ti)(ti)了解(jie)，以及學(xue)習解(jie)決和(he)(he)預防輸(shu)送機(ji)(ji)的問題(ti)(ti)。

皮(pi)(pi)(pi)帶(dai)(dai)機(ji)(ji)正常運行后(hou)，皮(pi)(pi)(pi)帶(dai)(dai)與(yu)主(zhu)滾筒(tong)之間產生的向(xiang)前(qian)摩(mo)擦力(li)等于(yu)皮(pi)(pi)(pi)帶(dai)(dai)與(yu)托輥(gun)及其他滾筒(tong)產生的向(xiang)后(hou)摩(mo)擦力(li)，此時(shi)，皮(pi)(pi)(pi)帶(dai)(dai)速度(du)等于(yu)滾筒(tong)外(wai)表面線速度(du)。當皮(pi)(pi)(pi)帶(dai)(dai)與(yu)主(zhu)滾筒(tong)之間產生的向(xiang)前(qian)摩(mo)擦力(li)減(jian)小到一定數值時(shi)，皮(pi)(pi)(pi)帶(dai)(dai)的速度(du)就會減(jian)小，并與(yu)主(zhu)滾筒(tong)的轉速產生差值，這時(shi)皮(pi)(pi)(pi)帶(dai)(dai)機(ji)(ji)打滑(hua)。皮(pi)(pi)(pi)帶(dai)(dai)機(ji)(ji)打滑(hua)會造成物料撒落、機(ji)(ji)尾(wei)溜(liu)槽堆料，嚴(yan)重時(shi)更會引起皮(pi)(pi)(pi)帶(dai)(dai)磨斷、電(dian)機(ji)(ji)燒(shao)毀(hui)等嚴(yan)重事(shi)故(gu)，給生產帶(dai)(dai)來(lai)嚴(yan)重隱患。

輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)是(shi)(shi)在一(yi)(yi)定(ding)的(de)線(xian)路上(shang)連(lian)續(xu)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)物料(liao)的(de)物料(liao)搬(ban)運機(ji)械(xie)，又稱連(lian)續(xu)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)。輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)可(ke)進行(xing)水(shui)平、傾(qing)斜輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)，也可(ke)組成(cheng)空間(jian)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)線(xian)路，輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)線(xian)路一(yi)(yi)般(ban)是(shi)(shi)固(gu)定(ding)的(de)。輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)能(neng)力大，運距長(chang)，還可(ke)在輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)過程中(zhong)同時完(wan)成(cheng)若干(gan)工藝操作(zuo)，所以應用十分(fen)普遍。但是(shi)(shi)往往時間(jian)一(yi)(yi)長(chang)會出現一(yi)(yi)系列(lie)的(de)故(gu)障(zhang)問題，那么怎么解(jie)決這個(ge)問題。

皮(pi)帶輸(shu)(shu)(shu)(shu)(shu)送(song)機(ji)是重要的(de)散狀(zhuang)(zhuang)物料(liao)輸(shu)(shu)(shu)(shu)(shu)送(song)與裝(zhuang)卸(xie)設備，可(ke)(ke)普遍用(yong)(yong)于礦山，冶金(jin)，建(jian)材，化工(gong)，電力，食品加工(gong)等(deng)(deng)工(gong)業領域，在煤礦，金(jin)屬礦，鋼鐵企業，港(gang)口，水泥廠等(deng)(deng)地都可(ke)(ke)以(yi)看到皮(pi)機(ji)的(de)大量應(ying)(ying)用(yong)(yong)，運輸(shu)(shu)(shu)(shu)(shu)機(ji)械不(bu)僅能(neng)夠完成散狀(zhuang)(zhuang)物料(liao)的(de)輸(shu)(shu)(shu)(shu)(shu)送(song)，還可(ke)(ke)以(yi)來輸(shu)(shu)(shu)(shu)(shu)送(song)成件物料(liao)，但依據(ju)使用(yong)(yong)地點(dian)，工(gong)作環境，輸(shu)(shu)(shu)(shu)(shu)送(song)物料(liao)種類的(de)不(bu)同，因此輸(shu)(shu)(shu)(shu)(shu)送(song)機(ji)它的(de)作用(yong)(yong)大大的(de)提(ti)高了工(gong)作效率(lv),它能(neng)在指定時間內達到物料(liao)數量，我們(men)在用(yong)(yong)應(ying)(ying)用(yong)(yong)之前，應(ying)(ying)用(yong)(yong)檢查(cha)各個部件。

輸(shu)送(song)機(ji)的(de)速度控制是為(wei)防止(zhi)因速度變化引起帶式(shi)輸(shu)送(song)機(ji)、斗式(shi)提(ti)升機(ji)、螺旋輸(shu)送(song)機(ji)和給(gei)料機(ji)等的(de)損(sun)壞，需要設置安全(quan)開關(guan)。由于超載(zai)、打(da)滑或者輸(shu)送(song)帶的(de)斷裂而出現(xian)速度變化時，開關(guan)要執行兩個功能，即切(qie)斷系統，啟動聲光報(bao)警。