皮帶輸送機的工作原(yuan)理(li)及(ji)適用范圍

工作(zuo)原理

帶(dai)(dai)式輸(shu)(shu)送(song)(song)機(ji)主要由(you)兩個端點滾(gun)筒(tong)(tong)及(ji)緊套其上的(de)(de)閉合輸(shu)(shu)送(song)(song)帶(dai)(dai)組(zu)成 。帶(dai)(dai)動(dong)(dong)(dong)輸(shu)(shu)送(song)(song)帶(dai)(dai)轉(zhuan)動(dong)(dong)(dong)的(de)(de)滾(gun)筒(tong)(tong)稱為驅(qu)動(dong)(dong)(dong)滾(gun)筒(tong)(tong)(傳動(dong)(dong)(dong)滾(gun)筒(tong)(tong)); 另一(yi)個僅在(zai)(zai)于改變(bian)輸(shu)(shu)送(song)(song)帶(dai)(dai)運動(dong)(dong)(dong)方向(xiang)(xiang)的(de)(de)滾(gun)筒(tong)(tong)稱為改向(xiang)(xiang)滾(gun)筒(tong)(tong)。驅(qu)動(dong)(dong)(dong)滾(gun)筒(tong)(tong)由(you)電(dian)動(dong)(dong)(dong)機(ji)通過(guo)減速器(qi)驅(qu)動(dong)(dong)(dong)，輸(shu)(shu)送(song)(song)帶(dai)(dai)依(yi)靠驅(qu)動(dong)(dong)(dong)滾(gun)筒(tong)(tong)與(yu)輸(shu)(shu)送(song)(song)帶(dai)(dai)之(zhi)間的(de)(de)摩擦力(li)拖動(dong)(dong)(dong)。驅(qu)動(dong)(dong)(dong)滾(gun)筒(tong)(tong)一(yi)般都(dou)裝在(zai)(zai)卸(xie)(xie)料(liao)端，以增 大牽引力(li)，有利于拖動(dong)(dong)(dong)。物料(liao)由(you)喂(wei)料(liao)端喂(wei)入，落(luo)在(zai)(zai)轉(zhuan)動(dong)(dong)(dong)的(de)(de)輸(shu)(shu)送(song)(song)帶(dai)(dai)上，依(yi)靠輸(shu)(shu)送(song)(song)帶(dai)(dai)摩擦帶(dai)(dai)動(dong)(dong)(dong)運送(song)(song)到卸(xie)(xie)料(liao)端卸(xie)(xie)出。

適用范圍

可(ke)以(yi)用(yong)于水平(ping)運(yun)輸(shu)或(huo)(huo)(huo)傾斜運(yun)輸(shu)，使(shi)用(yong)非常(chang)方便，廣泛應用(yong)于現代(dai)化的各(ge)種(zhong)工(gong)業(ye)(ye)企業(ye)(ye)中，如:礦(kuang)山的井下巷道、礦(kuang)井地面(mian)運(yun)輸(shu)系統、露天采礦(kuang)場及選礦(kuang)廠中。根(gen)據輸(shu)送工(gong)藝(yi)要(yao)求，可(ke)以(yi)單臺輸(shu)送，也可(ke)多臺組(zu)成(cheng)或(huo)(huo)(huo)與其(qi)他輸(shu)送設備組(zu)成(cheng)水平(ping)或(huo)(huo)(huo)傾斜的輸(shu)送系統，以(yi)滿足不同布置形式的作業(ye)(ye)線需要(yao)。