2022/3
振(zhen)動(dong)(dong)篩(shai)在經(jing)過長時(shi)(shi)間的使用(yong)后(hou)，會出(chu)現無法啟動(dong)(dong)、啟動(dong)(dong)時(shi)(shi)跳動(dong)(dong)大或(huo)不(bu)平穩(wen)等難題(ti)。一(yi)、振(zhen)動(dong)(dong)篩(shai)無法啟動(dong)(dong)的原因： 01電(dian)(dian)源(yuan) 先看下(xia)是不(bu)是電(dian)(dian)源(yuan)或(huo)電(dian)(dian)機的故障，如果是電(dian)(dian)機故障更換新的電(dian)(dian)機部件就可(ke)以了；振(zhen)動(dong)(dong)篩(shai)工(gong)(gong)作裝配線(xian)是由集中控制線(xian)路(lu)組合，當(dang)(dang)某(mou)些元(yuan)件損壞后(hou)，要及時(shi)(shi)的更換新的元(yuan)件;有(you)時(shi)(shi)候電(dian)(dian)壓(ya)不(bu)穩(wen)定(ding)，且啟動(dong)(dong)時(shi)(shi)電(dian)(dian)壓(ya)低于額(e)定(ding)電(dian)(dian)壓(ya)值(zhi)這樣就容易出(chu)現故障，要保證振(zhen)動(dong)(dong)篩(shai)工(gong)(gong)作過程中的電(dian)(dian)壓(ya)穩(wen)定(ding)。 02激振(zhen)器(qi) 振(zhen)動(dong)(dong)篩(shai)是利用(yong)激振(zhen)器(qi)的振(zhen)動(dong)(dong)原理實(shi)現物料的篩(shai)分的，當(dang)(dang)激振(zhen)器(qi)出(chu)現故障無法正常通電(dian)(dian)運行時(shi)(shi)……
2022/3
振(zhen)(zhen)動(dong)(dong)(dong)篩是一(yi)種物料(liao)篩選設備，具有體積小，重(zhong)量輕，效率高，層數(shu)多的(de)(de)(de)(de)特(te)點(dian)。在(zai)使(shi)用(yong)設備期間(jian)的(de)(de)(de)(de)部分操(cao)(cao)作(zuo)(zuo)是精細操(cao)(cao)作(zuo)(zuo)，并且(qie)不可避免(mian)地會或(huo)多或(huo)少地發生一(yi)些(xie)小問題(ti)，例如振(zhen)(zhen)動(dong)(dong)(dong)篩的(de)(de)(de)(de)卸載失敗和材料(liao)的(de)(de)(de)(de)失效。振(zhen)(zhen)動(dong)(dong)(dong)篩工(gong)作(zuo)(zuo)原理：振(zhen)(zhen)動(dong)(dong)(dong)篩通過在(zai)工(gong)作(zuo)(zuo)過程(cheng)中由振(zhen)(zhen)動(dong)(dong)(dong)器激勵(li)產(chan)生的(de)(de)(de)(de)往復旋(xuan)轉(zhuan)(zhuan)振(zhen)(zhen)動(dong)(dong)(dong)起(qi)作(zuo)(zuo)用(yong)。振(zhen)(zhen)動(dong)(dong)(dong)器的(de)(de)(de)(de)上(shang)部旋(xuan)轉(zhuan)(zhuan)重(zhong)量引起(qi)屏幕表面(mian)的(de)(de)(de)(de)平面(mian)振(zhen)(zhen)動(dong)(dong)(dong)。較低(di)的(de)(de)(de)(de)旋(xuan)轉(zhuan)(zhuan)重(zhong)量使(shi)得屏幕表面(mian)產(chan)生錐(zhui)形(xing)旋(xuan)轉(zhuan)(zhuan)振(zhen)(zhen)動(dong)(dong)(dong)，并且(qie)組(zu)合(he)效果導致(zhi)復雜(za)表面(mian)振(zhen)(zhen)動(dong)(dong)(dong)。它(ta)的(de)(de)(de)(de)振(zhen)(zhen)動(dong)(dong)(dong)軌(gui)跡是一(yi)個復雜(za)的(de)(de)(de)(de)空間(jian)曲(qu)線。曲(qu)線在(zai)水平面(mian)上(shang)投影為圓形(xing)，在(zai)垂(chui)直平面(mian)上(shang)投影為橢圓形(xing)。調(diao)節上(shang)下旋(xuan)轉(zhuan)(zhuan)砝(fa)碼的(de)(de)(de)(de)激振(zhen)(zhen)力以改(gai)變……
2022/3
滾(gun)(gun)筒(tong)篩(shai)(shai)是一(yi)種為建(jian)材、冶金、化(hua)工、礦山等(deng)行(xing)業而研制的(de)專用篩(shai)(shai)分設(she)(she)(she)備(bei)(bei)(bei)，克(ke)服了(le)(le)圓振動(dong)篩(shai)(shai)和直線振動(dong)篩(shai)(shai)在篩(shai)(shai)分較濕物料時的(de)堵塞問題，提高了(le)(le)篩(shai)(shai)分系統的(de)產量和可靠性，廣泛(fan)應用于沙石場中砂石分離以及(ji)化(hua)工、選(xuan)礦業中的(de)大小粒度(du)分級和塊粉分離，備(bei)(bei)(bei)受客戶青(qing)睞。滾(gun)(gun)筒(tong)篩(shai)(shai)屬(shu)于篩(shai)(shai)分設(she)(she)(she)備(bei)(bei)(bei)中比較大的(de)處理(li)設(she)(she)(she)備(bei)(bei)(bei)，雖(sui)沒(mei)有磁選(xuan)機、分選(xuan)機等(deng)的(de)結構復雜，但使用過(guo)程(cheng)中處理(li)量較大，因此，在長時間使用過(guo)程(cheng)中難免會(hui)出(chu)現(xian)一(yi)些機械上的(de)故(gu)障，今(jin)天小編總結了(le)(le)以下(xia)幾(ji)個比較重要也是容(rong)易出(chu)現(xian)的(de)故(gu)障，并(bing)給出(chu)了(le)(le)相(xiang)對(dui)應的(de)解(jie)決(jue)方(fang)法(fa)，希(xi)望能夠幫助到您。1、設(she)(she)(she)備(bei)(bei)(bei)螺栓……
2022/3
刮(gua)板(ban)(ban)(ban)輸送機(ji)在長期(qi)運(yun)行(xing)的(de)過程中，因為(wei)磨損或(huo)物料(liao)卡堵容易造成(cheng)(cheng)刮(gua)板(ban)(ban)(ban)斷(duan)(duan)(duan)裂(lie)、刮(gua)板(ban)(ban)(ban)鏈(lian)(lian)松弛(chi)跳鏈(lian)(lian)、刮(gua)板(ban)(ban)(ban)鏈(lian)(lian)斷(duan)(duan)(duan)鏈(lian)(lian)等(deng)現象；分析斷(duan)(duan)(duan)鏈(lian)(lian)產(chan)生(sheng)(sheng)(sheng)的(de)原因及采取的(de)相應措(cuo)施(shi)，防止因斷(duan)(duan)(duan)鏈(lian)(lian)故(gu)(gu)障影(ying)響選煤廠安全生(sheng)(sheng)(sheng)產(chan)。刮(gua)板(ban)(ban)(ban)輸送機(ji)斷(duan)(duan)(duan)鏈(lian)(lian)保(bao)護裝置，可以適度減輕安全生(sheng)(sheng)(sheng)產(chan)事(shi)故(gu)(gu)的(de)范(fan)圍，降低損失(shi)。組(zu)合式斷(duan)(duan)(duan)、斜鏈(lian)(lian)保(bao)護裝置的(de)使(shi)用，更大程度的(de)縮小了(le)因斷(duan)(duan)(duan)鏈(lian)(lian)造成(cheng)(cheng)的(de)生(sheng)(sheng)(sheng)產(chan)事(shi)故(gu)(gu)，使(shi)斷(duan)(duan)(duan)鏈(lian)(lian)事(shi)故(gu)(gu)提前預防，有(you)效減少斷(duan)(duan)(duan)鏈(lian)(lian)故(gu)(gu)障發生(sheng)(sheng)(sheng)的(de)頻次。1、刮(gua)板(ban)(ban)(ban)輸送機(ji)及各部件組(zu)成(cheng)(cheng)刮(gua)板(ban)(ban)(ban)輸送機(ji)全稱是(shi)埋式刮(gua)板(ban)(ban)(ban)輸送機(ji)，是(shi)以循環運(yun)行(xing)的(de)鏈(lian)(lian)條作(zuo)為(wei)牽引構件，以鏈(lian)(lian)板(ban)(ban)(ban)作(zuo)為(wei)承載(zai)構件，可以沿水平或(huo)傾斜方向(xiang)在槽內運(yun)……
